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  • Why return this.each(function()) in jQuery plugins?

    - by Corey Sunwold
    Some of the tutorials and examples I have seen for developing jQuery plugins tend to return this.each(function () { }); at the end of the function that instantiates the plugin but I have yet to see any reasoning behind it, it just seems to be a standard that everyone follows. Can anyone enlighten me as to the reasoning behind this practice?

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  • jQuery Address plugin: I want to manage the tracking on my own

    - by bfred.it
    I'm using the great (IMHO) jQuery Address plugin but it's been driving me insane since I didn't know that it automatically tracked the pages on Google Analytics. How do I keep it from doing it? I tried this but apparently it's never called. $.address.tracker(function(){console.log("hello")}) I guess I could somehow overwrite the function in the plugin but I hope there's a better way...

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  • Detecting jQuery UI autocomplete

    - by Soldarnal
    How can I detect whether or not an input box is currently a jQuery UI autocomplete? There doesn't seem to be a native method for this, but I'm hoping there is something simple like this: if ($("#q").autocomplete) { //Do something } That conditional, however, seems to always return true.

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  • Dynamic jQuery Validate error messages with AddMethod based on the element

    - by mcpDESIGNS
    Let's say I have a custom AddMethod to jQuery Validate like: $.validator.addMethod('min-length', function (val, element) { // do stuff // the error message here needs to be dynamic }, 'The field cannot be less than than ' + element.attr('data-min') + // it is within the closure, but it can't grab it ' length.'); I can't figure out a way to get the element variable in question, and get any values from it. What am I missing here?

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  • how to avoid jQuery UI draggable from also triggering click event

    - by James Tauber
    A have a large div (a map) that is draggable via jQuery UI draggable. The div has child divs which are clickable. My problem is that if you drag the map, on mouse up, the click event is fired on whatever child div you started the drag from. How do I stop the mouse up from triggering the click event if its part of a drag (as opposed to someone just clicking without a drag, in which case the click event is desired).

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  • Google Maps and jQuery Tabs

    - by Dom
    Hello All, I have slight problem with Google maps included in simple jQuery Tabs. Below I pasted the code: jQuery: $(document).ready(function() { //Default Action $(".tab_content").hide(); $("ul.tabs li:first").addClass("active").show(); $(".tab_content:first").show(); //On Click Event $("ul.tabs li").click(function() { $("ul.tabs li").removeClass("active"); $(this).addClass("active"); $(".tab_content").hide(); var activeTab = $(this).find("a").attr("href"); $(activeTab).fadeIn(); return false; }); }); Here is the HTML for the tabs: <div class="bluecontainer"> <ul class="tabs"> <li><a href="#tab1">Tab1</a></li> <li><a href="#tab2">Tab2</a></li> <li><a href="#tab3">Tab3</a></li> <li><a href="#tab4">Tab4</a></li> </ul> <div class="tab_container"> <div id="tab1" class="tab_content"> <h2>Tab1</h2> </div> <div id="tab2" class="tab_content"> <h2>Tab2</h2> </div> <div id="tab3" class="tab_content"> <div>google Map</div> </div> <div id="tab4" class="tab_content"> <h2>Tab4</h2> </div> </div> </div> I really don't know what to do to. Is that a general problem with google maps or there is something with my tabs? But they are working just fine with everything else. Thank you for your help in advance

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  • reference a form inside a selector in jquery

    - by ooo
    if i have this code in jquery: var parentDiv = $(this).parent('.copyInstance'); inside this div there is a form. how do i reference a form element inside this selector? i want something like this $.post($(parentDiv + " Form").attr('action'), $(parentDiv + " Form").serialize(), function(data) { }); but this above doesn't seem to work

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  • Bind an event handler to multiple elements jQuery?

    - by Alex
    Hello all. I've done some experimenting, but can't seem to successfully bind one event handler to multiple elements using jQuery. Here's what I've tried: $('selector1', 'selector2').bind('click', function() { $('someSelector').removeClass('coolClass'); }); I've tested all my selectors, and they are all valid. Is what I'm trying to do even possible? If so, can I do it with .live() as well? Thanks!

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  • How to hide anchor link with Jquery

    - by user545520
    Hello Everyone, I have anchor tag <a id="click" href="javascript:void(0);" onclick="disable();" style="">Clickme</a>. When html loads it showing clickme,when i click anchor link,it calls disable() function,In disable function i am trying to hide it using below code within the jquery success function: document.getElementById("click").style.display='none'; But page never hides that anchor link,Please let me know if i am doing anything wrong. Thanks in advance.

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  • Reiterate over a jQuery plugin's this.each()

    - by eth0
    Hi, I'm making a plugin and one of the options is a standard callback. I want the user to be able to re-run the jQuery plugin's this.each() which basically re-runs the plugin, for example; callback: function(){ // some code to rerun the plugin here after 10 seconds } I know I can do this like so: $(this).plugin_name(); but it won't contain any of the options I've specified. Any help would be appreciated.

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  • how to combine the error message from jquery validation

    - by aon
    how to combine the error message from jquery validation. for example: messages: { first_name: { required: "Please enter your first name." }, email: { required: "Please enter a valid email address.", remote: "Email has been registered." }, username: { required: "Please enter username.", remote: "Username has been registered." } }, Desired message will be like this: Please enter your first name, a valid email address and username or Please enter your first name and username, email has been registered etc.

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  • jquery .live() click multiple times

    - by user355227
    Hi, I am trying to make a script that updates the captcha image, that is loaded through live() function... It works, but it only updates the image 1 time on firefox, 2 times on safari... How can I make this to work multiple times? jquery 1.4.2 relevant part of code: /* captcha image change */ var rand = Math.random(); $('a.captcha_refresh').live('click', function() { $('img.captcha').attr("src", 'captchashow.php?sid=' + rand); }); thanks, brm

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  • How to type in two text fields simulatenously (jQuery)

    - by tester
    I was unsuccessful in finding a jQuery plugin that allowed me to write in two inputs simultaneously. I'm trying to write a normal title in one field, and at the same time type in another input write the same text without special characters or spaces. e.g. Input 1: This is my Title! Input 2: ThisIsMyTitle

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  • jquery ui dialog change position after first click

    - by user1958218
    I am using jquery uimodaldialog and this is setting $("#dialog").dialog({ autoOpen : false, minWidth : 700, show : { effect : "fade", duration : 1000 }, hide : { effect : "fade", duration : 1000 }, close : function(event, ui) { }, }); I am calling with this $('.mylink').on('click', function() { $( "#dialog" ).dialog( "open"); Now on first click it shows at center of page . if I click again then it goes about 200px upwards. On further clicking it says there

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