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  • Is there any event sent to window when new tab opens from parent tab on click a anchor tag with target _blank?

    - by Justin John
    I need to write callback function on clicking an anchor with target="_blank". <a rel="external" href="http://twitter.com/" target="_blank"> <img src="twitter.png"> </a> I think, following code block will do it. $("a[target='_blank']").click(function() { // action required }); Is there any other way where we can get an event with new tab opens? For example: The unload event is sent to the window element when the user navigates away from the page. If I think same perspective, Is there any event sent to window when a new tab opens.

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  • How do I use JQuery to do this? (Loop through the classes)

    - by alex
    Suppose my code is like this: <td class="apple"> <div class="worm"> text1 </div> </td> <td class="apple"> <div class="worm"> text2 </div> </td> <td class="apple"> <div class="worm"> text3 </div> </td> How can I loop through everything with "tr class apple", and then grab the text of the div inside with id "worm", and then set each of the .attr() as that text? Result: <td class="apple" title="text1"> <div class="worm"> text1 </div> </td> <td class="apple" title="text2" > <div class="worm"> text2 </div> </td> <td class="apple" title="text3"> <div class="worm"> text3 </div> </td> Thank you

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  • JSTL request attribute in c:if

    - by JNPW
    I set an request attribute in my action class as follows: request.setAttribute("xFg",Boolean.TRUE); I want to retrive this in my JSP. I want to retrive them using JSTL tags. I tried this : <c:if test="${requestScope.xFg}"> <c:set var="showlist" value="true" /> </c:if> But c:if didnt work, i mean it didnt goto c:set I tried to print the sameusing c:out but nothing got displayed. What is wrong or How should i test request attribute value. I havent used requestScope so far. Is requestScope the option to get the request value? pls help.Thanks in advance.

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  • JQuery html function on a td

    - by Abs
    Hello all, I am trying to place some html within a td that has an id but this doesn't seem to work. Can JQuery not put html in a td by using its id as a selector?? I do this: $('#total_match').html("<b>Test</b>"); Here is the td: <td id="total_match"></td> No errors occur and nothing appears in the TD - I view the source to confirm. I appreciate any help.

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  • Inserting Cells Into A Table ?

    - by lentlesoup
    How do i go about inserting a cell into a table? For example, i retrieve data from a database using MySql and PHP, how do i then go about inserting a cell into an already scripted table? In my case, how would i insert a cell into a row 150 pixels from the start of the row? example: ___________________________________________ | <--150px--> |cell| |

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    - by prescription nolvadex pharmacy
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  • [jquery] Autogrow Textarea '+' Parent div height

    - by Shishant
    Hello, My Html is like this: <div style="height: 90px;" class="tabtextarea"> <div>Description:</div> <textarea style="height: 85px;">TEXT...</textarea> </div> As you can see textarea is contained within a div with specific height so that it doesnt break layout on some browsers due to float styling and etc I am using. I saw few jquery plugins that resize the textarea but is there any solution with which I can resize parent div too? There is no need for live resizing, resizing just once when page is loaded is preferred as the data is already populated in it. Thank You.

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  • asp.net textbox adding BehaviorID

    - by Eyla
    can I add BehaviorID attribute for asp.net textbox and use it to be recognize by java script?? On other word, I want to to apply some java script function on asp.net text box and I want to let the java script find the asp.net text box by the BehaviorID.

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  • jQuery code .val(); not working in FF

    - by SzamDev
    Hi I have this code function calculateTotal() { var total = 0; $(".quantity").each(function() { if (!isNaN(this.value) && this.value.length != 0) { total += parseFloat(this.value); } }); $("#total_quantity").val(total); } <input onchange="calculateTotal();" name="sol1" type="text" class="result_form_textbox_small quantity" id="sol1" /> <input name="total_quantity" type="text" class="result_form_textbox_small" id="total_quantity" /> This code is working in IE very good but it's not working in FF. What is the proplem? Thanks in advance.

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  • Reference string as object

    - by xintron
    I've got the following function that manipulates an element according to the data being sent (an object). function manipulateElem (elem, data) { for (var key in data) { elem[key] = data[key]; }; } manipulateElem(document.getElementById('test'), {'href': '/home/', 'style.color': '#000000'}); As you can imagine, the later (style.color) doesn't work. How would one solve this the best way?

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  • How to load a script without blocking the whole page on Google Chrome?

    - by Dyaz
    I'm developing a website that uses an Ajax plugin to like/dislike/comments an item. But when there are multiple items on the same page, the page takes too long to be displayed. On google chrome for instance, for 10 items you have to wait something like 10 seconds before you can see anything. But in Firefox, and IE 8, the other elements of the page are displayed, and only the likes/dislikes take some time. But the advantage is that they are displayed as soon as they are loaded. So this is much better. So how come Google Chrome is less efficient than Firefox and IE? Is there a trick to display on Chrome the page like in Firefox? I have attached a Firebut image of the loading page. http://img59.imageshack.us/img59/9475/scriptj.png Thanks for your help.

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  • Unable to execute functions on elements loaded with AJAX (jQuery)

    - by Jason
    i am using .prepend() to load data after i POST a form with .ajax(). once the new elements are added, my functions won't work on them. if i link the js file directly in the prepended data, the functions work, but when i POST, i starts multiplying the events. i have a feeling it has something to do with binding, but i am not able to figure out exactly how to handle it. any ideas? thanks!

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  • Float a div on a textarea?

    - by Pradeep
    I have a div which has this list of suggestions. But i need to allocate it at the caret position of the textarea. Is this possible if yes, help me to do it. function findOffsetPosition(obj) { var posX = obj.clientLeft; var posY = obj.clientTop; while (obj.offsetParent) { if (obj == document.getElementsByTagName('body')[0]) { break } else { posX = posX + obj.offsetParent.offsetLeft; posY = posY + obj.offsetParent.offsetTop; obj = obj.offsetParent; } } var posArray = [posX, posY] return posArray; }

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  • Is there a way to substr a value returned by toShortString()?

    - by Jym Khana
    I am working with openlayers and I can get a point on a map but I can't get the individual coords. feat = drawLayer.features[0]; var geom = feat.geometry; var loca = geom.toShortString(); var long = loc.substr(0,9); alert(geom.toShortString());//returns the correct coords in xx.xxx,xx.xxx format alert(loca);//returns 2 very large numbers in xx.xxx,xx.xxx format alert(long);//returns the first, incorrect number What exaclty am I doing wrong and how can I correct it? Thanks

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