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  • Loop through array, print with string.

    - by Adam
    I have a simple array like: var myArr=["one","two","three"]; an I have a counting loop, which increases the value of var i by one. What I want to do is print the next value from the array each time the loop runs, next to a text string, like so: alert('value number '+myArr[i]+); But for some reason I can't get this to work. The following code works, so I'm assuming I'm not calling the counter right: alert('value number '+myArr[0]+);

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  • Simple: replace div with ajax content (jquery)

    - by user469110
    I followed this thread. I now have: <a href="#" onclick="$('#gc').load('test');">reload</a>... </span> <div id="gc"> empty </div> This is what I am getting: Uncaught exception: TypeError: Cannot convert '$('#gc')' to object Error thrown at line 1, column 0 in <anonymous function>(event): $('#gc').load('test'); What is that? I thought I would be able to select a div and replace the contents with load()?

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  • Is this possible?

    - by Stud33
    I want to incorporate some Accelerometer code into a Android application im working and want to see if this is possible. Basically what I need is for the code to detect car acceleration motion. I am not wanting to determine speed with the code but just distinguish if the phone is in a car and has accelerated motion (Hence the car is moving for the first time). I have gone through many different accelerometer applications to see if this motion produces a viable profile to go off of and it appears it does. Just looking for something that popups a "Hello World" dialog when it detects your in the car and its moving for the first time down the street. Any help would be appreciated and a simple yes or no its possible would work. I would also be interested in compensating anyone that is capable of doing this as well. I need this done like yesterday so please let me know. Thank You, JTW

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  • Does submit() function has a callback?

    - by ecu
    Hi, I have this code: setMyCookie('name','value_1'); $('.myform').submit(); setMyCookie('name','value_2'); Problem: Webkit browsers seem to update 'MyCookie' with 'value_2' before the form gets submited, or in the exact moment it is being submited, so wrong cookie value is sent with it. I want to change cookie value to 'value_2' immediately after the form is submited so the cookie is ready for another request. The following code works fine, but I don't think using timeout() is the best solution. Maybe there is another way to solve this problem? setMyCookie('name','value_1'); $('.myform').submit(); setTimeout(function(){setMyCookie('name',value_2);},100); Thanks.

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  • jquery ui - making dialogs more "dynamic" ?

    - by mike
    Hello, I have a page that uses multiple dialogs for different things. Some dialogs may have buttons that others do not while other may need to be a different height than another... All of them have a set of params that will not change. My question, can I have a default like: $('.someElement').dialog({ width: 999, show: 'slide', hide: 'slide', ETC: 'some other option' }); and use it for all of my dialogs, then pass buttons or height to it dynamically when I open a dialog? It just seems wrong to have something like the above for every dialog I need... Thanks!

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  • Firefox back issue

    - by wikiz
    Hello, I am using a menu that switches from standard state to select state for an item by reading the current url var where = document.location.href; My issue is that when using Firefox, if I switch to some items from the menu (for instance, I click home, donwload, contact) and press the back button the url is not read correctly so 2 items remain on the selected state. This only happens in Firefox (I've tested already in Explorer, Chrome and Opera) So what I'm trying to ask: is there a way to handle the so called back button action in/for Firefox so I can fix my menu issue ?

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  • start html page scrolled

    - by salva
    I have an Html page with an scroll ,and I'd like when the page starts (onload) to put the focus in the 60% parox (y axis) of the page. that means to scroll automatically the 60% of the page. is this possible? thankyou

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  • jQuery filter selector, is this right?

    - by fire
    It seems to work ok but I don't know if this can be impoved on or not. I want to select any HTML tag that has a class of edit-text-NUM or edit-html-NUM and change the color of it. Here is what I am using... jQuery(document).ready(function(){ jQuery('*') .filter(function() { return this.className.match(/edit-(text|html)-\d/); }) .css({ 'color': '#ff0000' }); }); Does that look ok and is the regex ok? *edit: Also is this efficient? I am aware that using jQuery('*') might be a bit of a hog if it's a large page. It only has to work from <body> down so maybe it could be changed?

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  • cycle through list, change style every x seconds

    - by kjarsenal
    I have a simple slideshow (jQuery Cycle) that displays an image every ten seconds (7 total images). In an adjacent div, I have a list with 7 bullet points. What's the easiest way to script a method in which the css/style of the appropriate bullet point changes as its accompanying image. The idea is to have all list items displayed, but 1 highlighted every 10 seconds?

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  • How to Sort Div Content In Descending Order By Image Name?

    - by MrSeth
    I would like to sort a div by DESCENDING order based on their image name. Change From this: <div id="sort-this-div"> <p><img src="image/1.jpg"/></p> <p><img src="image/3.jpg"/></p> <p><img src="image/4.jpg"/></p> <p><img src="image/2.jpg"/></p> </div> To This <div id="sort-this-div"> <p><img src="image/4.jpg"/></p> <p><img src="image/3.jpg"/></p> <p><img src="image/2.jpg"/></p> <p><img src="image/1.jpg"/></p> </div>

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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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  • Change a link's href value based on time

    - by justSteve
    I'm coding a 'Connect to Meeting' page where i would like the link that allows attendees to join our GoToMeeting event to 'become active' 15 minutes prior to the start time. So the page users visit to see the connection info (meetingID, password) includes the start time of the meeting. I need a button ('Connect To Meeting') to change from inactive to Active when [Now() < (StartTime()-15minutes)].

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  • getResponseHeader('last-modified'); does not change value

    - by telexper
    var page = 'data/appointments/<? echo $_SESSION['name']; ?><? echo $_SESSION['last']; ?>App.html'; var lM; function checkModified(){ $.get(page, function(a,a,x){ var mod = x.getResponseHeader('last-modified'); alert (lM); alert ("page" +mod); }); } when i alert the last-modified from my page, it outputs the same value, even when when i deleted all my cookies and cache , deleted the file from the server and replace it. it still outputs one value Tue , Oct 23, 2012 3:37:41 GMT

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  • onclick from an Object's button doesn't work

    - by 730
    I instantiate an object, with an argument which is a button. When the button of an instance is clicked, it should run a function, but it doesn't. In the full version of the code, Chrome gives this message in the console: "Uncaught TypeError: Cannot read property 'onclick' of undefined" HTML: <textarea id='txt' readonly rows='5' cols='40'></textarea> <button id='btn' type='button'>click</button> JS: var btn = document.getElementById('btn'); var txt = document.getElementById('txt'); var foo = new Foo(btn); function Foo(btn) { this.button = btn; } Foo.prototype.buy = function() { txt.value = 'Foo Bar'; }; Foo.button.onclick = function() { foo.buy(); }; Fiddle

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  • IE Problem in jQuery

    - by venkatachalam
    I am using the jQuery plugin Cross Slide. My page is working fine in Chrome and Firefox. But in IE 7, I get: Debug error as Object expected on line 1: $(document).ready(function() { $('#image').crossSlide({sleep:4,fade:1},[{src:'images/1.jpg'},{src:'images/2.jpg'}]); }); How can I fix bug in IE 8 & 7?

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  • Using jquery statement within a jquery data object

    - by richardverbruggen
    As part of a jquery function u use this ajax post statement to get some reaction from a server. I want to pass some arguments to my test page. But these must be variables and are declared on the previous lines (iid and inst) How can i put these variables within the data object marked with the XX? iid = $(this).attr('iid'); inst = $(this).attr('inst'); $.post("test.php", { inst: XX, iid: XX},function(data){ alert("Data Loaded: " + data); });

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