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  • How to embed PDF in a web page using Acrobat Reader instead of Acrobat.

    - by Lachlan Roche
    I have a pdf form that uses Acrobat 8 features. The form contains Javascript that interacts with the hosting web page. Some of my Windows users have both Adobe Acrobat and Acrobat Reader installed, and need Adobe Acrobat to be the default handler for pdf files. The users with Adobe Acrobat 7 are unable to use the form, even though they might have Acrobat Reader 8 or 9 installed. Currently, the PDF is embedded like this: <object id="host" data="/path/to/document.pdf" type="application/pdf" width="900" height="550" ></object>

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  • Problem in Tabindex

    - by i2ijeya
    I have around 50-60 components and some of the fields are readonly. Now I want to set the tab index only for the fields that are read/write. Now the problem for me is, some of the components will be added according to the selection in my dropdown list box. Those components that are newly populated also contains some read only text boxes. The thing is, some of the options in the dropdown list may contain or may not contain components. So how could I Give the tabindex appropriately. eg : textbox1 : tabindex="1" textbox2 : tabindex="2" dropdown : tabindex="3" textbox for dropdown : tabindex="?" textbox : tabindex="?"

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  • Underline ie6-bug. Inline element in <a> tag.

    - by kalininew
    There is a markup: <a href="#"> lorem ipsum<span>15</span> </a> There are styles: a{ text-decoration: underline; } a span{ background: #fff; //To clean the bottom underlining under <span> } Works in all interesting me browsers. Except IE6. The bottom underlining under <span> remains. How to solve this problem without changing a markup.

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  • input onfocus problem

    - by Syom
    it is the problem, i can't undertand anyway. i have the following simple script <input class="input" type="text" name="l_username" style="color: #ccc;" value= " <?if ($_POST[l_username] != '') echo $_POST[l_username]; else echo 'something';?>" onfocus="if (this.value == 'something') { this.value='';this.style.color='black';}" /> onfocus doesn't work here, but when i delete php script from value, it works <input class="input" type="text" name="l_username" style="color: #ccc;" value= " something" onfocus="if (this.value == 'something') { this.value='';this.style.color='black';}" /> it works fine. could you tell me why? thanks

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  • Is there a JS diff library against htmlstring just like google-diff-match-patch on plain text?

    - by Steve
    Currently I am using google-diff-match-patch to implement a real-time editing tool, which can synchronize texts between multiple users. Everything works great when operations are only plain texts, each user's operation(add/delete texts) could be diff-ed out by comparing to old text snapshot with the helper of google-diff. But when rich format texts(like bold/italic) are involved, google-diff not working well when comparing the htmlstring. The occurrence of character of < and > messed up the diff results, especially when bold/italic format are embedded within each other. Could anyone suggest a similar library like google-diff to diff htmlstrings? Or any suggestions can get my problem fixed with google-diff? I understood google-diff is designed for plain text, but really didn't find a better library than it so far, so it also works if a doable enhancement to google-diff can help. Thanks for any comments. Regards, Steve

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  • Highlight a word with jQuery

    - by nickf
    I basically need to highlight a particular word in a block of text. For example, pretend I wanted to highlight the word "dolor" in this text: <p> Lorem ipsum dolor sit amet, consectetuer adipiscing elit. </p> <p> Quisque bibendum sem ut lacus. Integer dolor ullamcorper libero. Aliquam rhoncus eros at augue. Suspendisse vitae mauris. </p> How do I convert the above to something like this: <p> Lorem ipsum <span class="myClass">dolor</span> sit amet, consectetuer adipiscing elit. </p> <p> Quisque bibendum sem ut lacus. Integer <span class="myClass">dolor</span> ullamcorper libero. Aliquam rhoncus eros at augue. Suspendisse vitae mauris. </p> Is this possible with jQuery? Edit: As Sebastian pointed out, this is quite possible without jQuery - but I was hoping there might be a special method of jQuery which would let you do selectors on the text itself. I'm already using jQuery heavily on this site, so keeping everything wrapped up in jQuery would make things perhaps a bit more tidy.

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  • Is it a good idea to add robots "noindex" m tags deep, low content pages, e.g. product model data

    - by Cognize
    I'm considering adding robots "noindex, follow" tags to the very numerous product data pages that are linked from the product style pages in our online store. For example, each product style has a page with full text content on the product: http://www.shop.example/Product/Category/Style/SOME-STYLE-CODE Then many data pages with technical data for each model code is linked from the product style page. http://www.shop.example/Product/Category/Style/SOME-STYLE-CODE-1 http://www.shop.example/Product/Category/Style/SOME-STYLE-CODE-2 http://www.shop.example/Product/Category/Style/SOME-STYLE-CODE-3 It is these technical data pages that I intend to add the no index code to, as I imagine that this might stop these pages from cannibalizing keyword authority for more important content rich pages on the site. Any advice appreciated.

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  • Make Iframe to fit 100% of container's remaining height

    - by Darkthread
    I want to design a web page with a banner and a iframe. I hope the iframe can fill all the remaining page height and be resized automatically as browser resizing. Is it possible to get it done without writing Javascript code, only with CSS? I tried set height:100% on iframe, the result is quite close but the iframe tried to fill the whole page height, including the 30px height of banner div element, so I got unneccessary vertical scrollbar. It's not perfect. Update Notes: Excute me for not describing the question well, I tried CSS margin, padding attribute on DIV to occupy the whole remining height of a web page successfully, but the trick didn't work on iframe. <body> <div style="width:100%; height:30px; background-color:#cccccc;">Banner</div> <iframe src="http: //www.google.com.tw" style="width:100%; height:100%;"></iframe> </body> Any idea is appreciated.

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  • Switching between iScroll and standard WebView Scrolling functionality

    - by Jonathan
    I'm using iScroll 4 for my rather heavy iPhone web/Phonegap app and trying to find a way to switch between iScrolls scrolling functionality and standard "native" webview scrolling, basically on click. Why I want this is described below. My app has several different subpages all in one file. Some subpages have input fields, some don't. As we all know, iScroll + input fields = you're out of luck. I've wrapped iScrolls wrapper div (and all its functionality) around the one sub page where scrolling is crucial, and where there are no input fields. The other sections, I've simply placed outside this div, which gives these no scrolling functionality at all. I've of course tried wrapping all inside the wrapper and enabling/disabling scroll (shown below) but that didn't work me at all: myScroll.disable() myScroll.enable() By placing some sub pages outside the main scrolling area / iscroll div, I've disabled both iScrolls and the standard webview scrolling (the latter - which i guess iScroll does) which leaves me with only basic basic scrolling, hence basically no scrolling at all. One can move around vertically, but once you let go of the screen with, the "scrolling" stops. Quite naturally but alas so nasty. Therefore, I'm searching for a way to enable standard webview scrolling on the sub pages placed outside of iScroll's wrapper div. I've tried different approaches such as the one above and by using: document.removeEventListener('touchmove', preventDefault, false); document.removeEventListener('touchmove', preventDefault, true); But with no success. Sorry for not providing you guys with any hard code or demos to test out for yourselves, it's simply too much code and it would be presented so out of its context, nobody would be able to debug it. So, is there a way n javascript to do this, switching between iScroll scrolling functionality and standard "native" webview scrolling? I would rather not rebuild the entire DOM framework so a solution like the one described above would be preferable.

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  • css: background-image for tag img doesnt't work in IE

    - by Syom
    i have the following script css: img { background-image:url("man.png"); background-repeat:no-repeat; padding-top:6px; padding-bottom:60px; padding-left:10px; padding-right:10px; margin-right:5px; border: 0; } it works fine in all browsers, but in IE doesn't. could you tall me why? thanks

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  • jPlayer does not play MP3 files

    - by pierre-guillaume-degans
    Hello, I tried to set up a playlist with jPlayer, like this demo shows. You can find my code here. I've checked the playList var, everything is okay (it contains all mp3 URLs for each <article> element which represents a track). The swfPath to jPlayer.swf is correct too. So I really don't understand where is the problem ? Any idea ? Thank you. :-) Edit: I found the issue. The Jplayer.swf was not on the same domain as the rest of the code.

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  • Better way to make side-by-side DIVs in CSS

    - by JoelFan
    I have 2 DIV's that I want to be side-by-side under all circumstances. So far I am accomplishing it like this: <div style="float: left"> <table> ... </table> </div> <div style="float: right; overflow: scroll; width: 1000px"> <pre> ... </pre> </div> However, I don't like that I have to specify an absolute width in the 2nd div. I just want the 1st div to be the minimum width to display the table and 2nd div to take up the rest of the space without overflowing. Is there a better way?

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  • Hr Tag in IE - remove border

    - by Wayne
    In other browsers except IE7 and lower the hr displays a border around the hr tag which I don't want it to. <!--[if lte IE 7]> <style type="text/css"> hr { margin: -3px 0 0 0; padding: 0; height: 19px; border: none; outline: none; background: url("img/split.png") center no-repeat; } </style> <![endif]--> I've tried this solution, but it still appears to have a border around it. It looks like this: How do I get rid of it?

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  • Customizing the Superfish drop-down menu

    - by Pieter
    I've been tinkering around with the excellent Superfish drop-down menu to fit my needs. Here's the result. Still, there are two oddities I need to fix. Since I changed the font family and font size used for the items in the menu bar, the drop-down menus are aligned incorrectly a few pixels lower than where they should be. Secondly, when I hover over a menu item that has a submenu, an arrow to the right is displayed but it's not as visible as it should be due to the light background color. Can I change this quickly without making a new arrow image?

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  • Web Page Design Get Distorted in Desktop PC Monitor

    - by Tarik
    I am building my web application on my laptop but when I navigate the page on my desktop pc the layout of the div are distorted. I think the solution is giving percentage instead of absolute numbers like 240px to height and width of divs. What do you think ? Do you have another recommendations ? Thanks in advance. What I've done is : <div style="height:240px;width:240px"></div> What I think I have to do is : <div style="height:100%;width:90%"></div>

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  • Change text color in text field

    - by Syom
    I have an input text field, which has a value "something" by default, but when I start to type, I want that the default value changes color, and the text i'll type, another one. How can i do that? <input type="text" value="something" onclick="this.value=''" />

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  • event listeners on plugin in document.onload events in opera

    - by gf
    I am trying to understand an issue where event-listener registration on plugins doesn't work in Opera unless i delay them. In particular, this doesn't work: document.onload = function() { plugin.addEventListener("foo", function() { alert('onFoo'); }, false); } while delaying the addEventListener() call somewhat through e.g. an alert() does: document.onload = function() { alert('onload()'); plugin.addEventListener("foo", function() { alert('onFoo'); }, false); } It seems that plugins are only loaded after document.onload. As a non-web-developer, am i missing something simple here? Or is this a known Opera problem with a common work-around?

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  • How can I get a 302 redirection URL's Location header in PHP?

    - by QAH
    I am trying to find a universal way to expand most if not all of the shortened URLs out there. I know short URLs such as bit.ly, TinyURL, goo.gl, etc use the 302 redirection method to redirect you to another site. How can I make a HEAD request to the shortened URL in php and get the "Location" part of the header? Please help me with this. Thanks

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  • DataTables - Remove DataTables from HTML Table created in different JavaScript File

    - by Matt Green
    So I have a site I visit everyday for work. The DataTables implementation on this site is atrocious. The DataTable is applied to an HTML table that is generated when the page is rendered and then the DataTable is initialized on it. I figured this is great because I can create a little TamperMonkey script to remove the horrible DataTable and create one that functions how I need it to. The DataTable is created via inline Javascript at the end of the document body. I tried the following per the DOCs for the destory() method. // ==UserScript== // @name // @version 0.1 // @description Makes the Invoice Table more user friendly // @include URL // @require http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js // @require http://cdnjs.cloudflare.com/ajax/libs/datatables/1.10.1/js/jquery.dataTables.min.js // @copyright 2014+, Me // ==/UserScript== $(function() { var t = $('#customer_invoices').DataTable(); t.destroy(); }); It does not "remove those enhancements and return the table to its original un-enhanced state, with the data shown in the table" as stated in the docs. It does not appear to do anything. I think it is either because the table has not been Datatable initialized yet, or that I am not able to access the original DataTable initialization in a different scope. Any help is greatly appreciated as this has me banging my head on the desk.

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  • Haskell Parse Paragraph and em element with Parsec

    - by Martin
    I'm using Text.ParserCombinators.Parsec and Text.XHtml to parse an input like this: this is the beginning of the paragraph --this is an emphasized text-- and this is the end\n And my output should be: <p>this is the beginning of the paragraph <em>this is an emphasized text</em> and this is the end\n</p> This code parses and returns an emphasized element em = do{ ;count 2 (char '-') ; ;s <- manyTill anyChar (count 2 (char '-')) ;return (emphasize << s) } But I don't know how to get the paragraphs with emphasized items Any ideas? Thanks!!

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  • How to post json data with extJS

    - by maximus
    Greeings: I'm a bit of a newb with both extJS and json. What is the most painless route to POSTing json data using extJS? I'm not really interested any GUI features, just using the framework to send some sample data.

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  • Make an h2 tag unremovable in a contenteditable section

    - by Travis
    is it possible to make a section within a contenteditable element permanent, so that a user cannot remove it? I have an h2 tag in a contentEditable div. I don't want the user to edit the h2 tag, so I set contentEditable=false, but the user can still select and remove it, which I want to disallow. So, for ex: <div contentEditable="true"> <h2 contentEditable="false">My h2 tag</h2> This is a div you can edit. But you can't edit or remove the h2 tag. </div>

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  • Disable input fields based on selection from drop down

    - by Thomas
    I have a drop down box and some text input fields below it. Based on which item from the drop down menu the user selects, I would like to disable some of the fields. I think I am failing to target the input fields correctly but I can't figure out what the problem is: Here is the script I have gotten so far: $(document).ready(function(){ var customfield = $('#customfields-tf-19-tf'); var customfield1 = $('#customfields-tf-20-tf'); var customfield2 = $('#customfields-tf-13-tf'); $(function() { var call_table = { 'Condominium': function() { customfield.attr("disabled"); }, 'Co-Op': function() { customfield1.attr("disabled"); }, 'Condop': function() { customfield2.attr("disabled"); } }; $('#customfields-s-18-s').change(function() { call_table[this.value](); }); }); }); And the layout for my form: <td width="260" class="left"> <label for="customfields-s-18-s">Ownership (Required):</label> </td> <td class="right"> <select name="customfields-s-18-s" class="dropdown" id="customfields-s-18-s" size="" > <option value="Condominium"> Condominium</option> <option value="Co-Op"> Co-Op</option> <option value="Condop"> Condop</option> </select> </td> </tr> <tr> <td width="260" class="left"> <label for="customfields-tf-19-tf">Maintenance:</label> </td> <td class="right"> <input type="text" title="Maintenance" class="textInput" name="customfields-tf-19-tf" id="customfields-tf-19-tf" size="40"/> </td> </tr> <tr id="newsletter_topics"> <td width="260" class="left"> <label for="customfields-tf-20-tf">Taxes:</label> </td> <td class="right"> <input type="text" title="Taxes" class="textInput" name="customfields-tf-20-tf" id="customfields-tf-20-tf" size="40" /> </td> </tr> <tr> <td width="260" class="left"> <label for="customfields-tf-13-tf" class="required">Tax Deductibility:</label> </td> <td class="right"> <input type="text" title="Tax Deductibility" class="textInput" name="customfields-tf-13-tf" id="customfields-tf-13-tf" size="40" /> </td> </tr>

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  • CSS UL removing indent in IE

    - by Jamie
    See: Page I am having problems with IE, In FF and Chrome the navigation at the top displays fine. However in IE8 (with or without compatibility) the UL seems to indent from the left hand side, not each li just the whole li; despite declaring text-align:center; width:600px; margin:auto; padding-left:0;. Any ideas what could be causing this? Thanks, Jamie

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