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  • Disappearing IE6 elements.

    - by Stefan Kendall
    I don't know what could be causing this issue, but for some reason, elements on my page (list navigation items, specifically), are disappearing in IE6. That is, from IE developer toolbar, I can see that the elements are there, and the DOM/css is correct, but the elements just aren't visible. The odd thing is that if you set or toggle ANY css element on the list items with the IE6 toolbar, the elements appear. I also have a hover() jQuery action set on the list navigation items, and the event fires as if the elements were visible and working correctly. What could possibly be going wrong here? I initially thought z-index could be an issue, but changing ANY attribute or css value (not necessarily z-index), causes the element to render. I should note, however, that doing this programmatically does not cause the elements to display properly, even if triggered seconds after the page load.

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  • Inscribe and center an image within a frame

    - by Brennan Roberts
    Given a div of arbitrary aspect ratio, what's the best way to place and style an image (also with an arbitrary aspect ratio) inside such that: It is both inscribed and centered Its dimensions and position are set using relative values so that the image will remain inscribed and centered automatically when the frame is uniformly scaled (javascript should only be required when the image is initially inserted, or if the frame's aspect ratio changes) Extra markup is minimized Here's the result we want: Here's a fiddle template, which is just: Markup Should pillarbox <div class="frame"> <img src="http://www.placekitten.com/200/300" /> </div> Should letterbox <div class="frame"> <img src="http://www.placekitten.com/300/200" /> </div> CSS .frame { width: 200px; height: 200px; border: 2px solid black; margin: 10px 0px 100px 0; }

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  • How can I change the CSS visibility style for elements that are not on the screen?

    - by RenderIn
    I have a lot of data being placed into a <DIV> with the overflow: auto style. Firefox handles this gracefully but IE becomes very sluggish both when scrolling the div and when executing any Javascript on the page. At first I thought IE just couldn't handle that much data in its DOM, but then I did a simple test where I applied the visibility: hidden style to every element past the first 100. They still take up space and cause the scrollbars to appear. IE no longer had a problem with the data when I did this. So, I'd like to have a "smart" div that hides all the nested div elements which are not currently visible on the screen. Is there a simple solution to this or will I need to have an infinite loop which calculates the location of the scrollbar? If not, is there a particular event that I can hook into where I could do this? Is there a jQuery selector or plugin that will allow me to select all elements not currently visible on the screen?

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  • CSS: achieving TWO-WAY infinite scroll with mouse drag

    - by Miguel Ping
    Hi, I'm trying to create an infinite scroll component. I'm using this site as a tutorial, but it seems that I can only get the infinite scroll on one way, because when I add elements to the leftmost side, the scrollLeft property auto-adjusts thus the page gets a quirky scroll, jumping instead of making a smooth movement. Is there any way of achieving infinite scroll both-ways? I don't plan to use scrolling buttons, just mouse drag for moving the scroll view.

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  • Iframe with autoheight

    - by eos87
    i need to autoheight an iframe with a cross domain src, i tried with javascript, but I get an "Access Denied" when I try to get the height of iframe contentWindow. anyone knows any method?

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  • Centering a div block without the width

    - by Vinicius
    Hi, I have a problem when I try to center the div block "products" because I don't know in advance the div width. Anybody have a solution? Update: The problem I have is I don't know how many products I'll display, I can have 1, 2 or 3 products, I can center them if it was a fixed number as I'd know the width of the parent div, I just don't know how to do it when the content is dynamic. <style> .product_container { text-align: center; height: 150px; } .products { height: 140px; text-align: center; margin: 0 auto; clear: ccc both; } .price { margin: 6px 2px; width: 137px; color: #666; font-size: 14pt; font-style: normal; border: 1px solid #CCC; background-color: #EFEFEF; } </style> <div class="product_container"> <div class="products" id="products"> <div id="product_15"> <img src="/images/ecommerce/card_default.png"> <div class="price">R$ 0,01</div> </div> <div id="product_15"> <img src="/images/ecommerce/card_default.png"> <div class="price">R$ 0,01</div> </div> <div id="product_15"> <img src="/images/ecommerce/card_default.png"> <div class="price">R$ 0,01</div> </div> </div> </div>

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  • Force Quirks mode with Doctype

    - by Ameer
    I have a page which needs to be rendered in Quirks mode for the page to be loaded properly. The problem is that the page uses valid XHTML and thus has a doctype. This forces the page to render in Standards mode in all browsers. Is there any workaround/hack that can force Quirks mode eventhough I have a doctype?

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  • Need to read a file, search for some data and output the data using PHP

    - by Kyle
    Hello...I am new to PHP (never really used it before tonight) and I need to use a PHP script to read the contents of a file on my website (http://kylemills.net/Geocaching/BadgeGen/MacroFiles/BadgeGenBeta.gsk) and then take some specific varying data and output it. For example: If my file contains the text: random text Here is some text #There is some text here too $Version = "V2.2.23 Beta" random text #some more text $Text="some text" If the above was the contents of my file, I need the script to return "V2.2.23 Beta" (without quotes). The idea is that as I update the file, the version changes and I want this to be reflected across my site. I am sorry if I don't make any sense...any help would be appreciated :) -Thanks so much, Kyle

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  • Check if cookie exists if not create it.

    - by Ozaki
    TLDR: Want to check if cookie exists, if it doesn't create it. Am using jquery1.4.2 and jquery cookie, I know this is probably very simple but I just cant get my head right at the moment. I want to: Check to see if a cookie with name of "query" exists If so nothing. If not create a cookie "query" with a value of 1. But only if it doesn't already exist. Thanks in advance

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  • Java RegExp ViewState

    - by CDSO1
    I am porting some functionality from a C++ application to java. This involves reading non-modifiable data files that contain regular expressions. A lot of the data files contain regular expressions that look similar to the following: (?<=id="VIEWSTATE".*?value=").*?(?=") These regular expressions produce the following error: "Look-behind group does not have an obvious maximum length near index XX" In C++ the engine being used supported these expressions. Is there another form of regexp that can produce the same result that can be generated using expressions like my example as input?

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  • How to center DIV in DIV?

    - by Lukas
    I'd like to ask you if anyone know how to horizontally center DIV in DIV with CSS ( if it's possible at all ). Outer DIV has 100%: <div id="outer" style="width:100%"> <div id="inner">Foo foo</div> </div> I've been searching for the solution for some time but I haven't found it anywhere yet...

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  • CSS issue in IE

    - by Ayaz Alavi
    Hi, Me website contains drop down menus at the top right corner. Dropdwon is displayed fine but when I hover over elements of drop down then IE is causing issue on rendering them on the other hand Firefox is displaying the way i want. website is http://www.textsensor.com/test. Can anybody tell me what is causing IE issue on its menu. Here is the details. Each parent at top has child div which contains child elements in a ul. I am displaying them inline with width of div container fixed so that two of them are being displayed in one line. Each child li contains two images and an anchor in between. These two images are providing rounded corners whereas anchor contains span which contains text of sub-menu item. On mouseover on span I am showing its parent anchor sibling images through javascript and also setting its bg-image to white. Images are not aligned correctly and span tag got down about 10px from top on IE only. Javascript is listed below $("#jsddm li ul li a span").hover(function(){ $(this).parent().siblings("img").show(); $(this).parent().css("border-bottom", "#a00 5px double"); }, function(){ $(this).parent().siblings("img").hide(); $(this).parent().css("border-bottom", "none"); }); Cheers Ayaz Alavi

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  • Disabling normal link behaviour on click with an if statement in Jquery?

    - by Qwibble
    I've been banging my head with this all day, trying anything and everything I can think of to no gain. I'm no Jquery guru, so am hoping someone here can help me out. What I'm trying to do in pseudo code (concept) seems practical and easy to implement, but obviously not so =D What I have is a navigation sidebar, with sub menu's within some li's, and a link at the head of each li. When a top level link is clicked, I want the jquery to check if the link has a sibling ul. If it does, the link doesn't act like a link, but slides down the sibling sub nav. If there isn't one, the link should act normally. Here's where I'm at currently, what am I doing wrong? $('ul.navigation li a').not('ul.navigation li ul li a').click(function (){ if($(this).parent().contains('ul')){ $('ul.navigation li ul').slideUp(); $(this).siblings('ul').slideDown(); return false; } else{ alert('Link Clicked') // Maybe do some more stuff in here... } }); Any ideas?

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  • PayPal return URL

    - by Sam
    Here's the code for my Paypal button: <form action="https://www.sandbox.paypal.com/cgi-bin/webscr" method="post"> <input type="hidden" name="cmd" value="_xclick"> <input type="hidden" name="business" value="[email protected]"> <input type="hidden" name="lc" value="GB"> <input type="hidden" name="button_subtype" value="products"> <input type="hidden" name="no_note" value="1"> <input type="hidden" name="no_shipping" value="1"> <input type="hidden" name="rm" value="0"> <input type="hidden" name="return" value="http://www.example.com"> <input type="hidden" name="item_name" value="My Item"> <input type="hidden" name="amount" value="25.00"> <input type="hidden" name="currency_code" value="GBP"> <input type="hidden" name="bn" value="PP-BuyNowBF:proceed_btn.gif:NonHosted"> <input type="hidden" name="item_number" value="4BD9569402CDE"> <input type="image" src="http://www.example.com/image.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online."> <img alt="" border="0" src="https://www.paypal.com/en_GB/i/scr/pixel.gif" width="1" height="1"> </form> Is it possible to add the item_number to the return URL? For example, after completing the payment within PayPal the user gets sent back to http://www.example.com?item_number=4BD9569402CDE

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  • Combine two content encodings sections in a single page

    - by AmirGl
    I developed a web application that allows users to modify existing web pages. When a user type a url of an existing web page, I read the content of this page and using an ajax call, i display the content in a div inside my web application. Now my problem is that often the content encoding of the existing web page is different than my web app (I use utf-8) Is there a way to load content using an ajax call with different content encoding than the one of the main page? Thanks, Amir

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  • Ampersand in GET, PHP

    - by NightMICU
    I have a simple form that generates a new photo gallery, sending the title and a description to MySQL and redirecting the user to a page where they can upload photos. Everything worked fine until the ampersand entered the equation. The information is sent from a jQuery modal dialog to a PHP page which then submits the entry to the database. After Ajax completes successfully, the user is sent to the upload page with a GET URL to tell the page what album it is uploading to -- $.ajax ({ type: "POST", url: "../../includes/forms/add_gallery.php", data: $("#addGallery form").serialize(), success: function() { $("#addGallery").dialog('close'); window.location.href = 'display_album.php?album=' + title; } }); If the title has an ampersand, the Title field on the upload page does not display properly. Is there a way to escape ampersand for GET? Thanks

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  • Embed a browser in Flex

    - by PSU_Kardi
    Anyone know of any documentation that would help me with trying to embed a web browser component into adobe flex. I've seen in Adobe Air that there is a Item; however, in Adobe Flex 3 for a .swf file that would be somewhere - I do not see it. Any ideas?

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  • How can I pass checkbox onclick event to parent onclick ?

    - by Kim
    I a with an onclick event and , and inside it. When I click on the checkbox then the div-onclick event doesnt fire - I would like it to fire without having to dublicate the onclick onto the checkbox. <div id="id-tag" onclick="do()"> <span>text</span> <img src="pic.jpg" /> <input type="checkbox" name="mycheck" /> </div> I know the div-idtag but ideally would like to avoid specifying it inside the checkbox. Using another function call on the checkbox onclick to call the parent is NOT what I am looking for, like onclick="run_parent_onclick()" but this is okay (untested) onclick="this.parent.click()"

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  • How to identify HTML elements (in javascript) in a browser agnostic fashion

    - by gatapia
    Hi All, I need to identify all html elements on a page in a browser agnostic fashion. What I am basically doing is using mouse events to record clicks on the page. I need to record which element was clicked. So I add a mouse down listener to the document.body element. And on mouse down I get the element under the mouse. Lets say its a div. I then use the index of that div inside the document.getElementsByTagName('*') nodelist and the nodeName ('div') to identify that div. A sample element id would be div45 which means its a div and its the 45th element in the '*' nodelist. This is all fine and good until I use IE which gives me different indexes. So div45 in FireFox may be div47 in IE. Anyone have any ideas? I just need the id of all elements on the page to be the same in any browser, perhaps indexing is not good enough but I really don't have any more ideas. Thanks Guido

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  • jQuery Text to Link Script?

    - by Elijah Manor
    Does anyone know of a script that can select all text references to URLs and automatically replace them with anchor tags pointing to those locations? For example: http://www.google.com would automatically turn into <a href="http://www.google.com">http://www.google.com</a> Note: I am wanting this because I don't want to go through all my content and wrap them with anchor tags.

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  • Calculate order price by date selection value

    - by albatross
    Alright, I know there's a simple way to do this, but it's been years since I've done much javascript My client has an online order form for event registration (developed by previous web dev.). Currently the order total is just a hidden field: <INPUT value=78.00 type=hidden name=amount /> But I need the total to calculate based on what date they choose: <SELECT style="BACKGROUND-COLOR: #ffff99" name=altDate1> <OPTION value=04/09> Friday, April 9 </OPTION> <OPTION value=04/14> Wednesday, April 14 </OPTION> <OPTION value=04/16> Friday, April 16 </OPTION> <OPTION value=04/19> Monday, April 19 </OPTION> <OPTION value=04/29> Thursday, April 29 </OPTION> </SELECT> This is the javascript that process the form: <SCRIPT language=Javascript> function PaymentButtonClick() { document.addform.Product_Name.value = document.Information.StudentLastName.value + ","+ document.Information.StudentFirstName.value+","+ document.Information.StudentID.value+","+ document.Information.altDate1.name+","+","+ document.Information.Guests.value+ "," + document.Information.StudentType.value; document.addform.Product_Code.value = document.Information.StudentID.value; if ((document.Information.UCheck.checked==true) && (document.Information.altDate1.value != "") && (document.Information.altDate1.value != "x")) { if (document.Information.StudentLastName.value != "" || document.Information.StudentFirstName.value != "" || document.Information.StudentID.value != "" ) { document.addform.submit(); } else { alert("Please enter missing information"); } } } </SCRIPT>

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  • window.onbeforeunload and window.location.href in IE

    - by Zuber
    We are using window.location.href to navigate the user to a page. Also, we have configured the window.onbeforeunload event to alert users in case there are any unsaved changes. window.onbeforeunload = confirmBeforeClose; function confirmBeforeClose() { if (jwd.global.inEditMode) return "Your changes will not be saved :) and you will be punished to death"; } In places where there are unsaved changes, and I try to use window.location.href to navigate the user, I get the alert message. It works fine if I click OK on the popup. However, if I click CANCEL, the JS throws an unspecified error at window.location.href. Any help is appreciated.

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