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  • beginner's question about CSS

    - by Nitesh Panchal
    Hello, I am creating a website and i want to allow personalization to individual users upto some extent like changing font family, background color etc. The problem with this is that, my default css file that i load has already default classes for everything. Now when i fetch the background color from my database, then if there is null value for background color then default css class of mystylesheet.css should be loaded and if the value is not null, then i want to override this with my default css. How is it possible? Thanks in advance :)

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  • problem when uploading file

    - by Syom
    i have the form, and i want to upload two files. here is the script <form action="form.php" method="post" enctype="multipart/form-data" /> <input type="file" name="video" /> <input type="file" name="picture" > <input type="submit" class="input" value="?????" /> <input type="hidden" name="MAX_FILE_SIZE" value="100000000" /> </form> form.php: <? print_r($_FILES); $video_name = $_FILES["video"]["name"]; $image_name = $_FILES["picture"]["name"]; echo "video",$video_name; echo "image",$image_name; //returns Array ( ) videoimage ?> when i try to upload the file greater than 10MB, it doesn't happen. i try in many browsers. maybe i must change some field in php.ini? but i haven't permission to change them on the server. so what can i do? thanks

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  • Can't get div to 100% height?

    - by James
    I'm not entirely sure what I'm doing wrong, and I can't figure out how to Google it because a common mistake is very prevalent. I have the parent's height explicitly set, but I can't get #main-sub-content 's height to 100%. Here's the page: http://coloryourspot.vadremix.com/ And the corresponding CSS: http://coloryourspot.vadremix.com/styles/primary/main.css Can anyone spot the issue? Solved: The problem was the parent element had height:auto!important;

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  • performance issue with a website.

    - by pradeep
    Hi, I have a website .. [SPAM LINK REMOVED]. When you see pages like [SPAM LINK REMOVED] and [SPAM LINK REMOVED]. These pages load a bit slowly in FF. Please see if the speed is reasonable or speed needs to improve and in IE 6 it takes ages to load the website. Please let me know what all should i do to increase the performance of website. I tried all the options given by firebug. But nothing much helped. If any1 can let me know where all i should take care to increase the performance it will be very helpful.

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  • jQuery: change a css value if a option is selected

    - by Ivan Castellanos
    I'm trying to make an option dropdown menu and I got stuck when I try to show a textbox if the option 'other' is selected. there's what I have: <span id="con-country"><label for="country">Country: </label> <select name="country" required="required"> <option value="usa">United States</option> <option value="uk">United Kingdom</option> <option id="other" value="other">Other</option> </select> </span> <span id="con-specify"> <label for="specify">Specify: </label> <input type="text" name="specify" id="c-specify" required="required"></input> </span> CSS: #con-specify{ margin-left: 50px; display: none; } Simple huh?, the problem is that I don't know how to do the code in jQuery So, if the user select other in the menu, then the textbox should appear, how can I do that?

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  • How to take some values and + them together with PHP.

    - by Kyle Sevenoaks
    Hi, I am having a problem. I have some prices in a checkout displayed, they are "discount prices." How can I get these values from my page and add them together to display in a new div? I have two prices for two products 1000 and 2000, I want to be able to add these together to make 3000 and display it as a total in a new div. Example of what I'm going for here. Thanks :) (Also, is there a php site similar to JSfiddle?)

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  • stick button to bottom of element

    - by dzona
    Is there any way to stick child button element to bottom of parent element when number of child elements vary? Parent element is fixed height, and could be scrolled vertically in case of child overflow. In that case, button should be at the end of child list, but in case there is no children, or children size don't push parent element to overflow, it should be at bottom of parent element. Is there pure css solution for this? Thanks

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  • Best way to save info in hash

    - by qwertymk
    I have a webpage that the user inputs data into a textarea and then process and display it with some javascript. For example if the user types: _Hello_ *World* it would do something like: <underline>Hello</underline> <b>World</b> Or something like that, the details aren't important. Now the user can "save" the page to make it something like site.com/page#_Hello_%20*World* and share that link with others. My question is: Is this the best way to do this? Is there a limit on a url that I should be worried about? Should I do something like what jsfiddle does? I would prefer not to as the site would work offline if the full text would be in the hash, and as the nature of the site is to be used offline, the user would have to first cache the jsfiddle-like hash before they could use it. What's the best way to do this?

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  • Acessing elements of this xml

    - by csU
    <wsdl:definitions targetNamespace="http://www.webserviceX.NET/"> <wsdl:types> <s:schema elementFormDefault="qualified" targetNamespace="http://www.webserviceX.NET/"> <s:element name="ConversionRate"> <s:complexType> <s:sequence> <s:element minOccurs="1" maxOccurs="1" name="FromCurrency" type="tns:Currency"/> <s:element minOccurs="1" maxOccurs="1" name="ToCurrency" type="tns:Currency"/> </s:sequence> </s:complexType> </s:element> <s:simpleType name="Currency"> <s:restriction base="s:string"> <s:enumeration value="AFA"/> <s:enumeration value="ALL"/> <s:enumeration value="DZD"/> <s:enumeration value="ARS"/> i am trying to get at all of the elements in enumeration but cant seem to get it right. This is homework so please no full solutions, just guidance if possible. $feed = simplexml_load_file('http://www.webservicex.net/CurrencyConvertor.asmx?WSDL'); foreach($feed->simpleType as $val){ $ns s = $val->children('http://www.webserviceX.NET/'); echo $ns_s -> enumeration; } what am i doing wrong? thanks

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  • website page losing title

    - by user128015
    i am going mad with this problem now - if u goto http://talll.com and start clicking around on the menu items like news, economics etc., u will find that the page title says "undefined" - i just want to set the page title to some value thats all - HELPPPPPP!!!

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  • <script> Tag cannot be self closed?

    - by Joe Hopfgartner
    I had this code in my Website <script type="text/javascript" src="http://code.jquery.com/jquery-1.4.4.min.js"/> <script type='text/javascript' src='/lib/player/swfobject.js'></script> swfobject was not working (not loaded). After altering the code to: <script type="text/javascript" src="http://code.jquery.com/jquery-1.4.4.min.js"></script> <script type='text/javascript' src='/lib/player/swfobject.js'></script> It worked fine. The document was parsed as HTML5. I think its funny. Okay, granted a tag that is closed and a self closing tag are not the same. So i would understand if jquery couldnt load. Altough i find it rediciulous. But what i do not understand is that jquery loads but the following, correctly written tag, doesnt?

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  • How to keep jquery from descending too far?

    - by Earlz
    Hello, I am having a problem with jquery going a bit too far on pattern matching of CSS classes and IDs. I have some markup that looks like this: <div id="blah"> <div class="level2"> <input type="text" /> </div> <div class="levelA"> <div class="level2"> <input type="text" value="foo"/> </div> </div> </div> <input type="text" value="bar" /> I want for the 3 inputs to say Hello Foo Bar so I have this line of jquery: $('#blah .level2 input').val('hello'); the problem now is that jquery is a bit too liberal in it's pattern matches and matches both the first and second. How can I prevent this kind of thing from happening? A live example is at http://jsbin.com/opelo3/4

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  • Is there a way to delete a form element without using jQuery .remove()?

    - by Tommy
    Using .remove() so that the select all check box is not submitted to the server. However, it is visible to the user as the select all checkbox is "physically" removed from the web page, upon submit. Instead, I would like removing the select all check box to appear seamless but NOT on the server side. i.e. - I would like to keep the input on the page but remove the element in the form array before it is sent. Can I manipulate the element[] array of the form before it is sent to the server and delete it there? Thank you.

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  • Page layout breaks only in Opera which is weird?

    - by Qwibble
    Okay so I'm working on an admin panel, in which everything should always be only within the view port until you hit the minimum widths and heights set. The current version of it can be seen here (its still in development) : http://qwibbledesigns.co.uk/preview/Admin/ In layout terms, it works flawlessly in all browsers, even down to ie6 =D. However, opera doesn't like it, and for some reason, always add's extra space to the bottom of the page, making it have an extra scrollbar, and I can't fathom it out which is highly annoying. Jquery is used to set the height of the container, sidebar, and content area so that they're always within the browser view port, and these functions rerun when the window is resized. I therefore cannot work out the the life of me what's wrong with opera. Would anyone mind taking a look and seeing if they can work it out? =D

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  • css to replace characters in paragraph tag

    - by Thariama
    Already checked exisitng questions for this, but didn't find an exact match. My aim is to replace characters (like spaces) on a webpage with a small image using css. Example: <p><span>This is a text</span></p> becomes: <p><span>ThisIMGisIMGaIMGtext</span></p> (where IMG stands for a visible image (middot-pic for a space f.e.)) I cannot think of a suitable css selector. But myabe one of you guys (or girls) know a solution. Is this possible at all?

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  • How to make a jquery lightbox open multiple images from one link?

    - by ritch0s
    Using a lightbox like ColorBox or jQuery Lightbox Plugin how can i make a single link which opens a gallery / array of images? For example i have 1 thumbnail and when a user clicks it i want it to open multiple pictures in the lightbox so the user can click next or previous to view all the pictures within that gallery. My thinking was that i just do it as normal 1 link to 1 picture then use jquery to hide all but the first link. There must be a better way? Thanks.

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  • Background is flashing upon load momentarily

    - by goongagaloonga22
    I have a div (.header) contained within other divs. When my page loads, momentarily just that one .header div "flashes" white as the page is loading, especially in in Firefox, but a little bit in IE8 too. I can't find what kind of CSS or lack thereof is causing this - there's no images or background color associated with that div. There is a logo.png within the .header. Thoughts? http://dev.bwmsnow.co.nz/

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