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  • How to get the list in second image ?

    - by rajesh
    Hi, actually i have 2 images ,when we click on one image it generates pop window containing n no of list. if i click on any link 2 parameters are passed to function one for url and other image path and now i have another image ,what i want to do is if i click on that image it will generate a list which has a content of first image after clicking any link of first image means if i click image1 image2 1 2 3 now if i click 1 then result must be like this image1 image2 1 1 2 3 Please help thanks.

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  • Email server; Is this method spam-safe?

    - by Camran
    I have a classifieds website, and on each classified there is a tip-form where users may tip a friend about the classified. The tip-forms' action is set to a php-page, which mails the email after sanitizing etc... I have to filter away spam etc so that my email-server don't get blacklisted or anything... I have my own server (VPS, Linux) and have thought about a solution... How does this sound to you: 1- Install a mail-server 2- Configure Firewall to ONLY allow connections to the mail-server from my website 3- Configure the mail-server so that a maximum of 'x' emails may be sent every 5 minutes or so 4- Create a php filter before sending the mail, which checks for 'bad' words. 5- If necessary, as last resort, ask the user a question (ex 5+5) before submitting form I would rather preferr if I didn't have to implement the 5th implementation above... What do you think? Also, another q I have that you may answer is: If an email-server gets blacklisted, is there any way to un-blacklist it? Or whats the solution if this happens? Thanks

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  • mailto: anchor links unloading html5 video in Chrome

    - by Robin Pyon
    I have a very simple page with a <video> tag and an email anchor link: http://jsfiddle.net/6GquX/3/ Clicking the email link in Chrome (OS X 10.8 + Win7, 23.0.1271.97) invokes the beforeunloadchange event and causes the video to unload, which isn't the desired outcome. Curiously enough, if I let the video buffer a bit and then click the email link, the video keeps playing and doesn't unload. To my knowledge this only occurs in Chrome and I'm truly at a loss. Visiting any HTML5 video player site (videojs, flowplayer etc), starting a HTML5 video and then immediately simulating an email click with document.location.href = "mailto:[email protected]" in the dev console yields the same error. However, I'm inclined to think it's the way in which the video has been encoded as I'm unable to recreate the above with a video downloaded from YouTube's HTML5 player: http://jsfiddle.net/6GquX/4/ (source) 1. Is it possible that YouTube are encoding their videos in a particular way to combat this? 2. Are there any strategies / hacks I can employ to get around this?

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  • require.js - How can I set a version on required modules as part of the URL?

    - by Ovesh
    I am using require.js to require JS modules in my application. I need a way to bust client cache on new JS modules, by way of a different requested URL. i.e., if the file hello/there.js has already been cached on the client, I can change the file name to force the browser to get the new file. In other words, for the module hello/there, I'd like require.js to request the url hello/there___v1234___.js (the file name can look different, it's just an example), according to a version string which is accessible on the client. What is the best way to achieve that?

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  • Toggling between states on 3 containers in jQuery

    - by Saif Bechan
    Hello, i have an php/mysql/ajax auction application application. Now there is a section that can have 3 states. State one, the user can place a bid.(Bid button is shown) State two, the user has to wait before he can place a new bid(number of sec is shown) State three, the user has an auto bidding system enabled.(The price maximum and amount ate shown). Now i get these values trough jquery ajax, and i want to present the user the right section. Now the code i have is as follows: if(data[i].bidwait >= 0 && data[i].amount == ''){ // In this section the user has no autobiddings, and can place a bidding $(productContainer+' .bid-wrapper').removeClass('none'); $(productContainer+' .bidwait-wrapper').addClass('none'); $(productContainer+' .autobid-wrapper').addClass('none'); }else if(data[i].bidwait < 0 && data[i].amount == ''){ // In this section the user has to wait the amount of sec to place a new bid $(productContainer+' .bid-wrapper').addClass('none'); $(productContainer+' .bidwait-wrapper').removeClass('none'); $(productContainer+' .autobid-wrapper').addClass('none'); $(productContainer+' .bidwait-text').text(data[i].bidwait * -1); }else{ // In the last section the user has the auto bidder enabled, so that is shown $(productContainer+' .bid-wrapper').addClass('none'); $(productContainer+' .bidwait-wrapper').addClass('none'); $(productContainer+' .autobid-wrapper').removeClass('none'); $(productContainer+' .amount').html(data[i].amount == 0 ? '&#8734;' : data[i].amount); $(productContainer+' .maxprice').html(data[i].maxprice == 0 ? '&#8734;' : data[i].maxprice); } This looks like an awful lot of code for something so small. I was wondering if there is an easier method to accomplish such a thing. Speed is a huge issue for me because this has to run every second in the users browser. If there is no other option i am just going to remove this option and go with a no ajax approuch. If you have been, thank you for reading!

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  • How to make the swf load after all the images and text loaded?

    - by Jay
    My CMS system allow people to post some swf on the homepage, however, sometime there is video which is included in swf, not two files swf+flv. When the swf video load, it near used up the bandwidth and so the page seems not response for a while ... Can I use jQuery to control all the swf in a page that they load after the others done or maybe just load it after 3s or what? Thanks!!

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  • jQuery .ready() automatically assigning variables for each element with ID in DOM

    - by Greg
    I have noticed some unexpected behaviour when using the jQuery .ready() function, whereby afterwards you can reference an element in the DOM simply by using its ID without prior declaration or assignment: <html> <script src="jquery.js"></script> <script> $(document).ready(function() { myowndiv.innerHTML = 'wow!' }); </script> <body> <div id="myowndiv"></div> </body> </html> I would have expected to have to declare and assign myowndiv with document.getElementById("myowndiv"); or $("#myowndiv"); before I could call innerHTML or anything else on it? Is this behaviour by design? Can anyone explain why? My fear is that if I refactor and end up not using .ready() or even using jQuery at all then my code will fail to execute. Cheers!

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  • is the jQuery function "change()" working in IE ?

    - by Patrick
    is the jQuery function "change()" working in IE ? I usually use it to detect changes in forms (select/unselect check boxes), and submit them automatically without having to click on submit button (which is hided). i.e. $("#views-exposed-form-Portfolio-page-1").change(function(){ $("#views-exposed-form-Portfolio-page-1").submit(); }); But in Ie it doesn't work. It seems I have to use "click" instead. thanks

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  • check all values match using prototype

    - by snaken
    Using prototype, is there a simple method of checking that a group of values match, for example - can this code be refined to a single line or something otherwise more elegant? var val = ''; var fail = false; $('form').select('.class').each(function(e){ if(!val){ val = $F(e); }else{ if(val != $F(e)) fail = true; } });

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  • why the global variable value is not being set?

    - by masato-san
    I can't figure out why my global variable workRegionCode is not set properly. In function getWorkRegion(), after getting ajax callback, it attempt to set workRegionCode global variable. (inside of function setFirstIndexWorkRegionCode() ). The alert in setFirstIndexWorkRegionCode() outputs expected value like 401 or 123 etc. But then when getMachines() is called, the global variable workRegionCode is undefiend :( This js starts from window.onload() (please ignore those Japanese JSON key value and few Japanese variables. They are harmless) Code: var workRegionDropdown = document.getElementById("workRegionDropdown");; var machineDropdown = document.getElementById("machineDropdown"); //this is the global variable with problem..... var workRegionCode; //INIT window.onload = function() { getWorkRegions(); // alert("before: " + window.workRegionCode); getMachines(); // alert("after: " + window.workRegionCode); } function addWorkRegionToDropdown(jsonObject, dropdown) { for(var i=0, j=jsonObject.length; i<j; i++) { var option = document.createElement("option"); option.text = jsonObject[i].?????? + ":" + jsonObject[i].??????; option.value = jsonObject[i].??????; dropdown.options.add(option); } } function addMachineToDropdown(jsonObject, dropdown) { for(var i=0, j=jsonObject.length; i<j; i++) { var option = document.createElement("option"); option.text = jsonObject[i].???; option.value = jsonObject[i].???; dropdown.options.add(option); } } function getMachines() { //!!!!!!!!!!! workRegionCode is undefined.. why?!?!?! alert("inside of getMachines() ==> " + window.workRegionCode); var ajaxRequest = new XMLHttpRequest(); ajaxTimeout = setTimeout(function() {timeoutAjax(ajaxRequest, "showMessage")}, "5000"); ajaxRequest.onreadystatechange = function() { if(ajaxRequest.readyState == 4 ) { clearTimeout(ajaxTimeout); switch ( ajaxRequest.status ) { case 200: var jsonOut = JSON.parse(ajaxRequest.responseText); addMachineToDropdown(jsonOut.??, machineDropdown); break; default: document.getElementById("showMessage").innerHTML = ajaxRequest.responseText; } } } var aMonthAgo = new Date(); with(aMonthAgo) { setMonth(getMonth() - 1) } aMonthAgo = aMonthAgo.getYYYYMMDD(); var ??? = "29991231"; var url = "../resources/machine/list/" + window.workRegionCode + "/" + aMonthAgo + "/" + ???; ajaxRequest.open("GET", url, true); ajaxRequest.send(null) } function getWorkRegions() { var ajaxRequest = new XMLHttpRequest(); ajaxTimeout = setTimeout(function() {timeoutAjax(ajaxRequest, "showMessage")}, "5000"); ajaxRequest.onreadystatechange = function() { if(ajaxRequest.readyState == 4 ) { clearTimeout(ajaxTimeout); switch ( ajaxRequest.status ) { case 200: var jsonOut = JSON.parse(ajaxRequest.responseText); //set global variable workRegionCode setFirstIndexWorkRegionCode(jsonOut); addWorkRegionToDropdown(jsonOut.???, workRegionDropdown); default: document.getElementById("showMessage").innerHTML = ajaxRequest.responseText; } } } var url = "../resources/workshop/list"; ajaxRequest.open("GET", url, true); ajaxRequest.send(null) }//end getWorkRegions() function setFirstIndexWorkRegionCode(jsonString) { //here I set the value to work region code! window.workRegionCode = jsonString.???[0].??????; alert("??????: " + window.workRegionCode); }

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  • Why isn't a JS file hosted on Amazon S3 getting cached by the browser?

    - by Paras Chopra
    I have a JS file hosted on Amazon S3 (http://s3.amazonaws.com/wingify/vis_opt.js). I want the file to be cached on users' browsers so that they don't have to download it with every page view. However, in spite of setting Cache Control header I don't think it is getting cached. Browser still contacts Amazon Server with every pageview. Here is the example of page where this script is embedded: http://myjugaad.in/ If you have Firebug, you will be able to see that browser requests it with every pageview. What can I do so that the file gets permanently cached? Thanks for help.

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  • How to get attributes of container in jquery ?

    - by Rachel
    How can I get attributes values from an container using jquery ? For example: I have container div as: div id = "zone-3a-2f-2f-2fPortal-2fPages-2fHome-2fZones-2fLeft-2f-7ccomponent-3a-2f-2f-2fSpm-2fComponents-2fPromotion-2f" class = "promotion" here how can I get attribute id value using jquery and than how can I trim the value to get component information ? Thanks.

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  • How to keep a floating div centered on window resize (jQuery/CSS)

    - by Jimbo
    Is there a way (without binding to the window.resize event) to force a floating DIV to re-center itself when the browser window is resized? To help explain, I imagine the pseudocode would look something like: div.left = 50% - (div.width / 2) div.top = 50% - (div.height / 2) UPDATE My query having been answered below, I wanted to post the final outcome of my quest - a jQuery extension method allowing you to center any block element - hope it helps someone else too. jQuery.fn.center = function() { var container = $(window); var top = -this.height() / 2; var left = -this.width() / 2; return this.css('position', 'absolute').css({ 'margin-left': left + 'px', 'margin-top': top + 'px', 'left': '50%', 'top': '50%' }); } Usage: $('#mydiv').center();

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  • Check for element equality in an animation function.

    - by Zardoz
    I have the the below code and would expect that in the first pass of the fadeTo function "yes" would be printed as those first two console logs tell me it is the same element. But it doesn't recognize them as equal. What do I miss here? var tds = self.element.find("td:nth-child(" + (columnIndex + 1) + ")"); tds.fadeTo(options.columnFadeOutTime, 0, function() { window.console.log(tds.first()); window.console.log($(this)); if ($(this) == tds.first()) { window.console.log("yes"); } else { window.console.log("no"); } }

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  • jquery small error

    - by HeinekenBluess
    Hi, i am very new at jquery and code, here i am trying to get the setTimeout event to be inside the .mouseout event but i'm not sure how to do that as i keep getting syntax error in my editor. Here's what i have: jQuery(document).ready(function() { $('.slidedown').hide(); $('.trigger').hover( function(){ // enter animation $('.slidedown').stop(true,true).animate({ height: ['toggle', 'swing'], }, 600, function() { /* animation done */ }); }, function(){ // leave animation $('.slidedown').mouseout() setTimeout( function(){ $('.slidedown').stop(true,true).animate({ height: '0px', }, 600, function() { /* animation done */ }); }, 1000 ); }); }); A small nuance, in this code the user mouses over a div, then another div bellow it slides down. Moving the mouse to the .slidedown div should keep it open until the mouse is removed. But will this code collapse the .slidedown div if the user doesn't mouse over .slidedown after .trigger but instead moves the mouse directly from .trigger to another area of page? I.e i need some kind of 'setTimeout' that is trigged only if the user doesn't move mouse over .slidedown after hovering over .trigger. Hope i make sense. Thanks for your help!

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  • Jquery How to use history plugin?

    - by Martijn
    In my web application I am using ajax and now I'd like the back and forward browser buttons to work. So I went looking for a jquery history plugin and found this one: http://stilbuero.de/jquery/history In my code I use a function to load a page: function loadDocument(id, doc) { $("#DocumentContent").show(); // Clear dynamic menu items $("#DynamicMenuContent").html(""); $("#PageContent").html(""); // Load document in frame $("#iframeDocument").attr("src", 'ViewDoc.aspx?id=' + id + '&doc=' + doc + ''); // Load menu items $("#DynamicMenuContent").load("ShowButtons.aspx"); } As you can see I want my pages to load within an Iframe. Can someone tell me how I can use a history plugin so that the brwoser buttons will work? I don't really care which plugin it is, as long as the browser buttons work. I prefer an easy to use plugin.

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  • What's a good way to format AJAX responses? Or, using Django templating with AJAX

    - by synic
    In some of the code I'm working on, the author max AJAX calls to a Django view that returns JSON. Once the JSON is retrieved, it'll be injected into the page with a function that looks like this (note, this is a simplification, but I'm sure you know what I'm getting at here): function build_event_listing(events) { var html = ''; for(int i = 0; i < events.length; i++) { event = events[i]; html += "<h2>" + event.title + "</h2>\n"; html += "<p>" + event.description + "</p>"; html += "Click <a href='/event/view/" + event.id + "'>here<a> for more info."; } events_div.html(html); } I really don't like this approach. To change the look of each event listing, the designer would have to modify that ugly JS. I'd much rather make use of Django's templating system, but I'm wondering how I can do this? I had the idea of writing the view like this: def view_listings(req): events = models.Event.objects.all() html = [] for event in events: html.append( render_to_string('event/single_event.html', { 'event': event, }, context_instance=RequestContext(req)) return HttpResponse(''.join(html), mimetype='text/html') ... but it just seems like there should be a better way. Any ideas?

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  • jquery - How do i call the same function with different div ids?

    - by Nahom
    Hi, I have two divs with different ids (#washing,#bleaching). How can i use a function for different id's. I have tried adding both the ids together $("#washing, #bleaching"), but the function is not working correctly on the divs. Can anyone please help me... Here is the code $(function() { $("#washing").paginate({ count: 10, start: 1, display: 7, border: true, border_color: '#fff', onChange: function(page) { $('._current', '#paginationdemo').removeClass('_current').hide(); $('#p' + page).addClass('_current').show(); } }); });

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  • jQuery selector to target any CSS name (of multiple present) starting with a prefix?

    - by John K
    I'm considering one selection statement that would target one of many css class names in a single class attribute value based on a string prefix. For example, I want any detail- prefixed class names to get targeted from the following sample links. <a href="eg.html" class="detail-1 pinkify another"> <a href="eg.html" class="something detail-55 minded"> <a href="eg.html" class="swing narrow detail-Z"> <a href="eg.html" class="swing narrow detail-Z detail-88 detail-A"> It's reminiscent of how [class|="detail"] prefix selector works on a scalar attribute value, and also of .hasClass(className), but my question needs both concepts applied simultaneously. Note: The detail- prefix won't necessarily be the first class name of the bunch.

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