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  • JQuery Syntax Problem?

    - by Michael Smith
    I am using JQuery to insert divs into a page but i cant seem to get the quotation marks correctly setup. For example the code below works fine: var newDiv_1 = '<div id="event_1"><b>Hello World 01</b></div>'; $('#mon_Events').append(newDiv_1); But when i try to use variable in place of the normal text, i doesnt seem to work: var eventname = 1; var newDiv_1 = '<div id="event_' . eventName . '"><b>Hello World 01</b></div>'; $('#mon_Events').append(newDiv_1); How do i use variable inside this statement?

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  • Submit to open up a popup window and carry through input data

    - by zac
    Hi, I have a input box on one page that on submit opens a new page with a longer form and the first field is populated with what was entered from the previous pages input box. So on page 1 there is this code: <form action="sign-up.php"> <input type="text" name="email" value="sign up for email" onFocus="clearText(this)" onBlur="clearText(this)" style="float: left;"> <input value='Submit' /> </form> Then on the sign-up page the receiving form grabs the string out of the url //<!-- Begin function getParams() { var idx = document.URL.indexOf('?'); if (idx != -1) { var tempParams = new Object(); var pairs = document.URL.substring(idx+1,document.URL.length).split('&'); for (var i=0; i<pairs.length; i++) { nameVal = pairs[i].split('='); tempParams[nameVal[0]] = nameVal[1]; } return tempParams; } } var params = getParams(); // End --> I would like to keep all of this functionality but it have it occur in a popup. I added this function to the submit: function myPopup() { window.open( "sign-up.php", "myWindow", "status = 1, height = 300, width = 300, resizable = 0" ) and the form becomes <form> <input type="text" name="email" value="sign up for email" onFocus="clearText(this)" onBlur="clearText(this)" style="float: left;"> <input onClick="myPopup()" value='Submit' /> </form> But it no longer appends the input data to the url string. Anyone have any ideas on how I can accomplish this?

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  • Finding the methods/properties on a swf object

    - by Jones
    I have a swf object embedded into a web page. Without having access to the source code of the swf file, how can I find the methods/properties that are exposed? For example... alert(document.getElementById('swfObject').id); ...returns a pop-up of "swfObject". And this... document.getElementById('swfObject').someMethod(); ...executes someMethod. Thanks.

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  • Weird Behavior with Jquery image slideshow... Help!

    - by Thomas
    I built a jquery slideshow based on the tutorial found here: http://www.queness.com/post/152/simple-jquery-image-slide-show-with-semi-transparent-caption It seems to be working perfectly fine, except that it behaves strangley right at the beginning when it displays the first image. The first image appears like normal and then flashes, fades to white and disappears completely. After that, the first slide reappears and behaves normally, transitioning to the next image. The slideshow in question is center page on the right: http://www.loftist.com/ I am not a JS developer, so I am not sure how to troubleshoot this problem. Any help would be greatly appreciated, thanks!

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  • How could i use a specific font for my web site.

    - by Mayur
    Hi All, I am Working on new Project. In this web site client used a font (Volta Regular). please tell how can i used it. This font is missing in my Computer, How could i used it. This problem would come with all machine. How could i adjust it through css ? Thanks Mayur

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  • Address String Split in javscript

    - by Arasoi
    Ok folks I have bombed around for a few days trying to find a good solution for this one. What I have is two possible address formats. 28 Main St Somecity, NY 12345-6789 or Main St Somecity, Ny 12345-6789 What I need to do Is split both strings down into an array structured as such address[0] = HousNumber address[1] = Street address[2] = City address[3] = State address[4] = ZipCode My major problem is how to account for the lack of a house number. with out having the whole array shift the data up one. address[0] = Street address[1] = City address[2] = State address[3] = ZipCode [Edit] For those that are wondering this is what i am doing atm . (cleaner version) place = response.Placemark[0]; point = new GLatLng(place.Point.coordinates[1],place.Point.coordinates[0]); FCmap.setCenter(point,12); var a = place.address.split(','); var e = a[2].split(" "); var x = a[0].split(" "); var hn = x.filter(function(item,index){ return index == 0; }); var st = x.filter(function(item,index){ return index != 0; }); var street = ''; st.each(function(item,index){street += item + ' ';}); results[0] = new Hash({ FullAddie: place.address, HouseNum: hn[0], Dir: '', Street: street, City: a[1], State: e[1], ZipCode: e[2], GPoint: new GMarker(point), Lat: place.Point.coordinates[1], Lng: place.Point.coordinates[0] }); // End Address Splitting

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  • use JSON variable in jQuery dynamically

    - by user1644123
    I have two DIVs, #placeholder AND #imageLoad. When the user clicks on a particular thumb its larger version (thumb2) should then appear in #imageLoad DIV. Here is the jQuery that needs to be fixed: $.getJSON('jsonFile.json', function(data) { var output="<ul>"; for (var i in data.items) { output+="<li><img src=images/items/" + data.items[i].thumb + ".jpg></li>"; } output+="</ul>"; document.getElementById("placeholder").innerHTML=output; }); //This is wrong!! Not working.. $('li').on({ mouseenter: function() { document.getElementById("imageLoad").innerHTML="<img src=images/items/" + data.items[i].thumb2 + ".jpg>"; } }); Here is the external JSON file below (jsonFile.json): {"items":[ { "id":"1", "thumb":"01_sm", "thumb2":"01_md" }, { "id":"2", "thumb":"02_sm", "thumb2":"02_md" } ]}

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  • How do i display the video using play button

    - by Shashank
    I want to display the video using click to play button which pops up a window. As seen here. Currently I am using iframe to display the video. How to do that using html, css? Currently this is the code to display the video <div class="player"> <iframe src="http://player.vimeo.com/video/<?= $vimeo;?>?title=0&amp;byline=0&amp;portrait=0&amp;color=abcc16&amp;autoplay=0" width="250" height="250" frameborder="0" webkitAllowFullScreen allowFullScreen></iframe> </div>

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  • AngularJS - $routeParams Empty on $locationChangeSuccess

    - by Marc M.
    I configure my app in the following run block. Basically I want to preform an action that requires me to know the $routeParams every $locationChangeSuccess. However $routeParams is empty at this point! Are there any work rounds? What's going on? app.run(['$routeParams', function ($routeParams) { $rootScope.$on("$locationChangeSuccess", function () { console.log($routeParams); }); }]); UPDATE function configureApp(app, user) { app.config(['$routeProvider', function ($routeProvider) { $routeProvider. when('/rentroll', { templateUrl: 'rent-roll/rent-roll.html', controller: 'pwRentRollCtrl' }). when('/bill', { templateUrl: 'bill/bill/bill.html', controller: 'pwBillCtrl' }). when('/fileroom', { templateUrl: 'file-room/file-room/file-room.html', controller: 'pwFileRoomCtrl' }). when('/estate-creator', { templateUrl: 'estate/creator.html' }). when('/estate-manager', { templateUrl: 'estate/manager.html', controller: 'pwEstateManagerCtrl' }). when('/welcomepage', { templateURL: 'welcome-page/welcome-page.html', controller: 'welcomePageCtrl' }). otherwise({ redirectTo: '/welcomepage' }); }]); app.run(['$rootScope', '$routeParams', 'pwCurrentEstate','pwToolbar', function ($rootScope, $routeParams, pwCurrentEstate, pwToolbar) { $rootScope.user = user; $rootScope.$on("$locationChangeSuccess", function () { pwToolbar.reset(); console.log($routeParams); }); }]); } Accessing URL: http://localhost:8080/landlord/#/rentroll?landlord-account-id=ahlwcm9wZXJ0eS1tYW5hZ2VtZW50LXN1aXRlchwLEg9MYW5kbG9yZEFjY291bnQYgICAgICAgAoM&billing-month=2014-06

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  • Removing the Google Maps API Premier Terms-of-Use/Logo/etc. links?

    - by appr3ntice
    Hi, is it legal to remove the logo/terms of use link displayed on my integrated google map (google maps premier)? The problem is that when I zoom into the map, the link tends to get longer and loger and overlays the whole website which is pretty ugly. Of course it is possible to give the div container a "overflow: hidden;" flag which helps a little. But it is still not satisfying. Thx

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  • Can you explain this odd behavior with dragging items into nested sortables?

    - by RDL
    I have the following setup: A sortable list where one of the <li> has a table with lists in each cell. All of the lists are sortable with each other. Draggable items that can be added to any of the sortables Issue: When adding a draggable item ('drag 1', 'drag 2', 'drag 3') to one of the lists in the horizontal lists (table of lists) it duplicates the draggable when dropped. Sometimes it will create both copies in the same list or one in the item list and one in the column list. Here is a demo: http://jsfiddle.net/MQTgA/ Question: How do I prevent the second item being created when dropping the draggable?

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  • Complex jquery selction that also involves custom xml tags

    - by thecoshman
    I want to write a select something like... #window_4 > content > p:eq(0) I think I have this correct, but I have a few selectors that are all similar but I can't test them all at once. Am I right in saying this is selecting an element, who is the fist p tag child of a content tag that is a child of a tag with id 'window_4' If I have gotten this wrong, can you give me some pointers. Would love to be able to simplify this code, I have more code selecting the tag I am after then actually doing stuff with them.

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  • Drag big picture in small layer?

    - by Tronic
    Hi, I need a plugin for jquery or another js framework, where I can define a small div where i can drag around a big picture, so i get only a clipping of the picture. any ideas? edit: i try to explain i have a small div, like 600px x 450px. this div behaves like a clipping window for a big picture with like 3000px x 2000px. so i only see a specific cutout of the big picture. and i need to drag that big picture around in this small clipping window! c

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  • how can a firefox extension detect content-type of the page loaded ?

    - by bosky101
    since my extension's pageload is triggered even when I view css or js files, i want to add another check that triggers my extension only when the current page's content-type is text/html . //eg: at my page load handler function onPageload(){ // only want to proceed if content-type reflects a text/html or */html page if ( contentTypeIsHtml() ){ //continue here } } what should contentTypeIsHtml() do ?

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  • stagewebview calling local javascript

    - by wangjl1110
    friends. I'm currently developing a flex mobile project. I currently need to load local javascript using stagewebview. Like: var str:String = '<head>'+ '<script src="myLocalJs.js"/>'+ '</head><body>...</body>'; webView:StageWebView = new StageWebView(); webView.loadString(str); Is there any way to load local javascript using StageWebView? I'm not expecting an answer like 'There is a project called StageWebViewBridge' since it does't have all the features I need. THX!!

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  • Get original element using .on

    - by RGraham
    When using jQuery's event delegation, is there a way to retrieve the element on which .on was called, as well as the element on which the event was called? jQuery: $(".item").on("click","a",function() { var link = $(this); // a tag var itemDiv = // what? }); HTML: <div class="item"> <a href="#">Link</a> <a href="#">Link</a> <a href="#">Link</a> <a href="#">Link</a> </div>

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  • WHY JSLint complains: "someFunction() was used before it was defined"?

    - by 7hi4g0
    Searching for the JSLint error "was used before it was defined" i've found these: JSLint: Using a function before it's defined error Function was used before it was defined - JSLint JSLint: was used before it was defined jsLint error: “somefunction() was used before it was defined” jslint - Should we tolerate misordered definitions? Problem None of those answers WHY the error is shown. Elaboration According to the ECMA-262 Specification functions are evaluated before execution starts, hence all functions declared using the function keyword are available to all the code idenpendent of the place they were declared (assuming they are acessible on that scope). This is otherwise known as hoisting. Douglas Crockford seems to think it is better to declare every function before the code that uses it regardless of the hoisting effect. According to StackOverflowNewbie in his question, this raises some code organization problems. Not to mention some people, like me, prefer to declare their functions underneath the main/init code. On those questions there are some ways to avoid or fix the error, such as using function expressions vs function declarations. But none of them showed me the reason of the error. Not even Crockford's site. Question(s) Why is it an error to call a function before the declaration, even if it was declared using the function keyword? Is it better to use function expressions instead of function declaration in the JSLint context? If one is preferred, why? Note Not looking for answers like: Crockford is a tyrant Is just Crockford's opinion Thank you :*

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  • Post Method Not giving Alerts like planned?

    - by Charles
    <form action="" method="post"> <div align="center"><legend>Add a Code</legend> <label for="code"></label> <input type="text" name="code" id="code" maxlength="10" /> <input type='button' onclick= "isAlphanumeric(document.getElementById('code'),'Your Submission Contained Invalid Characters'); isBadPhrase(document.getElementById('code'), 'Please Enter A Correct Friend Code!');" value='Check Field' /> function isAlphanumeric(elem, helperMsg){ var alphaExp = /^[0-9a-zA-Z]+$/; if(elem.value.match(alphaExp)){ return true; }else{ alert(helperMsg); elem.focus(); return false; } } function isBadPhrase(elem,helperMsg){ var badPhrase=/EPW|ESW|\s/; if (elem.value.match(badPhrase)){ alert(helperMsg); elem.focus(); return false; }else{ return true; } } What is wrong here?

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  • In DOM is it OK to use .notation for getting/setting attributes?

    - by Ziggy
    Hi In DOM, is it OK to refer to an element's attributes like this: var universe = document.getElementById('universe'); universe.origin = 'big_bang'; universe.creator = null; universe.style.deterministic = true; ? My deep respect for objects and their privacy, and my sense that things might go terribly wrong if I am not careful, makes me want to do everything more like this: var universe = document.getElementById('universe'); if(universe.hasAttribute('origin')) then universe.origin = 'big_bang'; etc... Is it really necessary to use those accessor methods? Of course it may be more or less necessary depending on how certain I am that the elements I am manipulating will have the attributes I expect them to, but in general do the DOM guys consider it OK to use .notation rather than getters and setters? Thanks!

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