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  • Javascript focus and select not working in FF

    - by Metropolis
    Hey guys, Using jQuery, the following is not working in FF, but it is in IE $(this).focus().select(); I looked around for this and found that you could use a timeout to get around this, but that is not something I want to do if I can avoid it. Does anyone know another way to do this and have it work in FF? Metropolis

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  • Ajax call not working...

    - by Probocop
    Hi, I have a form that submits to a PHP script with Jquery and Ajax. The PHP script returns some XML. For some reason the Ajax success function is not firing, and the error ones is. Can anybody see where I'm going wrong? My Jquery is as follows $('#submit-excuse').submit(function (event) { event.preventDefault(); ws_url = 'http://jacamo.epiphanydev2.co.uk/content/inc/excuse-submit.php?excuse='+$('input#excuse').val(); $.ajax({ type: 'GET', url: ws_url, dataType: "xml", beforeSend: function() { $('p#response').text('Sending.'); }, success: function(xmlIn) { results = xmlIn.getElementsByTagName("ReportID"); }, error: function() { $('p#response').text('Error.'); } }); }); And my PHP script is as follows: $excuse = $_GET['excuse']; $badwords = array ( 'one', 'two', 'three', 'four', 'five' ); if ($excuse == '') { $error = 'enter something'; } else { foreach ($badwords as $word) { $pos = strpos($excuse, $word); if($pos !== false) { $passed = false; } } if ($passed !== false) { $username = 'xxxxx'; $password = 'xxxxx'; $message = $excuse; $url = 'http://twitter.com/statuses/update.xml'; $curl_handle = curl_init(); curl_setopt($curl_handle, CURLOPT_URL, "$url"); curl_setopt($curl_handle, CURLOPT_CONNECTTIMEOUT, 2); curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, 1); curl_setopt($curl_handle, CURLOPT_POST, 1); curl_setopt($curl_handle, CURLOPT_POSTFIELDS, "status=$message"); curl_setopt($curl_handle, CURLOPT_USERPWD, "$username:$password"); $buffer = curl_exec($curl_handle); curl_close($curl_handle); $passed = 'yes'; } echo "<?xml version='1.0' encoding='UTF-8'?>\n"; echo "\t<result>\n"; echo "\t\t<passed>" . $passed . "</passed>\n"; echo "\t</result>"; } Thanks

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  • Suppress "Done, but with errors on page" in IE

    - by calebthorne
    I have a website using lots of jQuery and JavaScript that produces a "Done, but with errors on page" message in the footer of IE. Everything on the site works perfectly, so I don't want to spend the time troubleshooting the exact error. All I would like to do is suppress the "Done, but with errors on page" message so that clients don't freak out. I tried the following at the top of the page with no success: window.onerror = function() {return true;}

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  • How to read textarea with certain condition

    - by user281180
    I have a textarea in which the user enters the following data: Paul:Nine, Rome Jenny:Five, India Bob I want to read the data and store the values before the colon in an array and the values after the colon in another array. Please note that the user may not enter values after the colon like in case 3 above. In such case, the value must be stored in the first array as if it is before the colon. How can I do that using jquery?

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  • Elements added with appendTo() not immediately available

    - by Zip Gun Jim
    I'm having a problem with elements added with appendTo() not being immediately available in the DOM. First, I'm reading some data from a JSON file and then appending some html to a div. jsonUrl = "js/performers.json"; $.getJSON(jsonUrl, function(json) { $.each(json.performers, function(i, performer) { var html = '<div class="performer_mini">'; html += '<img src="' + performer.thumbnail + '" alt="' + performer.name + '" /><br />'; html += performer.name + '<br /></div>'; $(html).appendTo("div#performer_spotlight"); }); }); Then I'm calling a random shuffler plugin to show one of the added divs at a time. $("#performer_spotlight").randomShuffler(".performer_mini", 3000, 3000, 9000); The random shuffler does the following: (function($) { $.fn.randomShuffler = function(shuffledElements, fadeInTime, fadeOutTime, timeout) { fadeInTime = fadeInTime || 3000; fadeOutTime = fadeOutTime || 3000; timeout = timeout || 9000; $(shuffledElements).hide(); var $old_element; var $new_element; var old_index = 0; var new_index = 0; function shuffleElement() { $old_element = $new_element; old_index = new_index; while ($(shuffledElements).length > 0 && old_index == new_index) { // don't display the same element twice in a row new_index = Math.floor(Math.random()*$(shuffledElements).length); } $new_element = $(shuffledElements + ":eq(" + new_index + ")"); if ($old_element != undefined) { $old_element.fadeOut(fadeOutTime, function() { $new_element.fadeIn(fadeInTime); }); } else { $new_element.fadeIn(fadeInTime); } setTimeout(shuffleElement, timeout); } $(this).show(); shuffleElement(); } })(jQuery); The first time the shuffleElement() function is called $(shuffledElements).length equals 0, so no element is displayed. On the next call to shuffleElement(), the elements added with appendTo() are available and one is selected at random as expected. Everything works correctly after that. Is there some way to refresh the DOM or make these elements available to jQuery immediately after I add them with appendTo()? Any other suggestions for how to accomplish this?

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  • How to get the value of the input element of live of Value

    - by Aruna
    HI, i am having a Input hidden element like in my JQuery i am setting the value for the above input type after some ajax call like EDIT::: $.ajax({ type: "POST", url: "http://localhost/FormBuilder/index.php/forms/saveForm/", async: false, data: "formname="+formname+"&status="+status, success: function(msg){$("#FormID").val(msg); }//success });//ajax Now somewhere in the code after this i want to fetch the value of this FIeld.How to get this value on live of value for this input type.. EDIT::: i am retriving like by var FORMID=$("#FormID").val();//but shows null How to get the value of it on live of this Input element

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  • Compare two tables rows and remove if match

    - by Istvan
    Could anyone help me please in JQuery? I have two tables on my site leftTable and rightTable with same column names. The leftTable I fill up from a DB, but the rightTable it just contains some rows. What I would like to do is to not show (or remove) in the leftTable those rows which are exist in the rightTable! I Tryed this: $("#tableLeft tr").each(function () {if ($(this).find("td")[0].innerHTML == $("#tableRight tr").find("td")[0].innerHTML) {$(this).remove;}});

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  • iTunes style layout using CSS

    - by Liam
    What is the best way (using HTML/CSS) to create an iTunes-style layout with the following features: a left column with a fixed width but fluid height (scrollbars for overflow) (BLUE below) a main content column with fluid width and height (scrollbars for overflow) (RED below) a bottom right box with fixed width and height which remains stuck to the bottom of the browser? (GREEN below) Here is an example: I'm happy to use Javascript/JQuery if there really isn't a pure CSS solution. Thanks!

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  • how can i find unused css in ajax app?

    - by Haroldo
    I've been searching and i can't find any ff addons or javascript for finding unused css in ajax apps. dust-me selectors can do a site-crawl, but i'm looking for something that examines loaded-in content... I'd like something where i can press 'record' and then make a load of clicks which will check off the used selectors, and hoping to find an existing one rather than try to write my own with jquery!

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  • Getting an array back from php using $.ajax

    - by Wurlitzer
    A php script is giving this array (which has been passed through json_encode()) [{name:"a1",path:"b1"},{name:"a2",path:"b2"}] I use the following function to retrieve the array to jquery: $.ajax({ type: "POST", url: "functions.php", data: "action=" + something, cache: false, success: function(response) { alert(response); } }); The problem is I get the array back as a string: (new String("[{name:"a1",path:"b1"},{name:"a2",path:"b2"}}]")) How can I get it to be a javascript array? Help would be much appreciated.

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  • how to add a dynamic param

    - by user569846
    the jquery plugin that im using is this http://code.google.com/p/jquery-in-place-editor/ if i have a table like this <table> <thead> <tr> <th>id</th> <th>first name </th> <th>last name </th> </tr> </thead> <tbody> <tr> <td class="id">1</td> <td class="fname">sarmen</td> <td class="lname">mikey</td> </tr> <tr> <td class="id">2</td> <td class="fname">john</td> <td class="lname">angelo</td> </tr> <tr> <td class="id">3</td> <td class="fname">sarmen</td> <td class="lname">grande</td> </tr> </tbody> </table> and my js looked something like this $("td.fname").editInPlace({ url: 'ajax.php', params: '', show_buttons: true }); then lets say i click on the first record to edit it which is fname of sarmen. how can i pass a param that only accociates id 1 ? because if i do a query of lets say "update tbl_users set fname = '$_POST['update_value']' where fname = '$_POST['original_html']'" (note: im just showing an example so no need to clean posts if that was bothering you :) ) if i run this query the fname of sarmen will update in two records rather than one. How can i only update to id of 1 being to update only one record.

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  • mint.com javascript dropdown effect

    - by Adam McMahon
    I need to recreate an effect that mint.com has on another website. When you go to the transactions page and click on one of your transactions a tab pops up underneath that says edit details. When you click on that tab a div will drop down exposing more details about the transaction. I don't even know what this kind of effect this is called but I need to know to recreate something like this preferably with jquery. There are some screenshots of what I'm talking about below.

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  • run a function when a user clicks on any list element

    - by sova
    This is probably a very common question, but I was unable to find an answer myself; All my list elements call the function setQuery like this onClick="admin_stats.setQuery(this);" rather than [hardcode] add this to every list element, is there a way to simply have it run when a list element is clicked? I'm not very familiar with jQuery Live or binding/unbinding, but I think they would play a role here? Before I reinvent a rather square-looking wheel I thought I might ask =)

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  • iframe change event

    - by acidzombie24
    i have an iframe with a form that the user fills and submits. When the form is finished submitting i would like some js code using jquery to tell the main page (which holds this iframe) that the user has submitted the form. What event can i use to check this? i tried .change(function () without success

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  • Using loopedSlider on Child window. (parent plugin on child window)

    - by MakDotGNU
    Hi, I'm using loopedSlider on my page where I'm having multiple slider. At the same page I open a child window where again i'm trying to use loopedSlider but at the child window I'm getting an error as loopSlider is not a function. This error i'm getting even though I Call loopedslider.js file on child window. is there a way I can use a use my parent jquery plugin on child window ? thank you

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  • set the height and width of div element equal to img elemet's height and width?

    - by Syom
    i have an img element <img src="some.jpg" style="position:absolute;"> i don't know the height and width of the image, because it loads dinamicaly, but i need to create a div element with position absolute, which must have the same width and height than the image. i.e <div style="position:absolute;height:'img->height';width:'img->width'"> is it possible to do with just css? if no, maybe jquery? Thanks

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  • reading input file from server and displaying output on client side

    - by tazim
    Hi, I have to read a file from server side . Obtained its contents stored it in a list and sent it to template Now, My question is how to access this list so as to display the contents of files line by line . I am using ajax and jquery to obtain the data on client side def showfiledata(request): f = open("/home/tazim/webexample/test.txt") list = f.readlines() return_dict = {'list':list} json = simplejson.dumps(list) return HttpResponse(json,mimetype="application/json")

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