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  • How to convert <font size="10"> to px?

    - by marknt15
    Hi, I need to convert <font size="10"> to px. Example only(not correct): <font size="10"> is equivalent to 12px. Is there any formula or table conversion out there to convert <font size="10"> to px? Thanks :) Kind Regards, Mark PHP Developer from Philippines

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  • Strict doctype - form and input element

    - by David
    Does anyone know the reasoning behind the strict doctype not allowing input elements to be direct descendents of a form element. I find it annoying that i have to wrap a submit button which is a block level element inside another block level element say a fieldset or a div. However, I cannot find an answer anywhere as to why this actually is.

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  • select option in Safari ?

    - by Karandeep Singh
    < select size="2" multiple> < option value="1">1< /option> < option value="2">2< /option> < option value="3">3< /option> < option value="4">4< /option> < option value="5">5< /option> < option value="6">6< /option> < option value="7">7< /option> < option value="8">8< /option> < option value="9">9< /option> < option value="10">10< /option> < option value="11">11< /option> < option value="12">12< /option> < option value="13">13< /option> < /select> size attribute of Select tag is not working properly in Safari. if size attribute's value is greater than four then there have no problem, its working. But when I set the value of size less than four then it show four values. above example displays four options in safari but I want two options. What is the reason for this ?

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  • Replacing text inside textarea without focus

    - by asker
    I want to replace selected text(or insert new text after cursor position if nothing is selected). The new text is entered from another textbox. I want to be able to insert new text without clicking first (focusing) in the textarea. meaning: first select text to replace inside textarea, then enter new text into the textbox and click the button. <textarea id='text' cols="40" rows="20"> </textarea> <div id="opt"> <input id="input" type="text" size="35"> <input type="button" onclick='pasteIntoInput(document.getElementById("input").value)' value="button"/> </div> function pasteIntoInput(text) { el=document.getElementById("text"); el.focus(); if (typeof el.selectionStart == "number"&& typeof el.selectionEnd == "number") { var val = el.value; var selStart = el.selectionStart; el.value = val.slice(0, selStart) + text + val.slice(el.selectionEnd); el.selectionEnd = el.selectionStart = selStart + text.length; } else if (typeof document.selection != "undefined") { var textRange = document.selection.createRange(); textRange.text = text; textRange.collapse(false); textRange.select(); } } Online example: link text

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  • event for textbox update

    - by Richard
    I have a textbox and want an event triggered whenever it is updated, whether through key presses, pasted from clipboard, or whatever else is possible. Is binding to the keyup event sufficient or is there a better way?

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  • IE8 Randomly does not show background images of my divs

    - by ace
    I have this annoying problem driving me nuts, IE 8 randomly won't show background images of my divs. One minute it shows, then the next time it won't. Then I have to refresh the page 2-3 times for it to show. All my pages work fine on firefox, chrome. Has anyone faced a similar problem? Any solutions?

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  • Only allow access of FIle From embed.

    - by KyleT
    Hey All, So I am embedding a PDF file on my page: <embed src="http://www.mywebsite.com/files/ebook.pdf" width="500" height="375"> Is there anyway to prevent any and all access to that file except for when it is being accessed via this embed? Thanks!

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  • Adjust CSS of all cells of a specific table without giving each cell a unique id?

    - by javanix
    Is there any way to modify the CSS properties of one table's cells based on the table's ids, rather than specific child ids? I would like to change one table's appearance (giving each cell a colored border, for instance) one way, and another table another way, but I'd like to avoid specifying an id for each cell. To be clear, I don't need to individually access each cell in the table - I just want to set all of the properties of "child" cells of various tables.

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  • Dynamically loading css stylesheet doesn't work on IE

    - by pistacchio
    Hi, I dynamically load a css stylesheet (with a little help from jQuery) like this: var head = document.getElementsByTagName('head')[0]; $(document.createElement('link')) .attr({ type: 'text/css', href: '../../mz/mz.css', rel: 'stylesheet' }) .appendTo(head); This works fine in Firefox and Google Chrome, but not in IE. Any help? Thanks

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  • Aligning a formtable with button

    - by Hulk
    In the below code how to align the the print button next to the table and not below or above it. <div id="content"> <form action="Empform" method="post" name="emp"> <tr><th>Name</t></tr> <tr><td></td></tr> </table> <br> <br> <label>Comments: </label> <br> <textarea rows=10 cols=75></textarea> </form> <input type="button" value="Copy" id="print" onclick="javascript:copy();" style="display:inline;/> <br> </div> Thanks..

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  • pasteHTML removes markup

    - by ullmark
    I am writing a plugin to an old IE-only WYSIWYG-editor which resides in an old CMS. I've created a plugin that opens an popup where the user kan enter the url of an youtube clip. The popup then creates the corrent <object..><param..> markup for the embed and uses Internet Explorers pasteHTML function; var range = plugin.editorDocument.selection.createRange(); var embedHtml = OpenDialog(dialogUrl, null, 400, 200); if (!embedHtml) { return; } range.pasteHTML(embedHtml); I know it's missing a bit of information about some of the variables but you get the picture. The problem is that the <param>-tags gets removed when i run the pasteHTML. I wonder if anyone have an idea of fixing this, and letting me keep my param-tags

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  • Link to open in a new window, with 2 frames

    - by Kartik Rao
    I will be displaying news feeds from external websites on my website. So i need to open external links in those feeds in a new window, but give the user an option to return to my website. Basically I'm trying to replicate Google Images' technique of opening a link in a window with 2 frames - with the top frame having an option to "Remove Frame" and the bottom frame displaying the content of the link. Also, since the news feed will be dynamic, I don't want to hard-code anything. The code should be used automatically by any link appearing in the news feeds. Any ideas on how to do it?

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  • Div and tr align

    - by Hulk
    All, I am adding the follwing data to a table dynamically.So when adding this how to make the following appear inline.i.e, now the text area are showing up in new lines. And the images should be appear at the right hand corner of the row. <div bgcolor="black"> <img src="close.gif"> </td></tr> <tr> <td> <div id="catgegory"> </div> <div id="description"> </div> </td> <td> <div id = "div_content_bold"> <textarea name = "point_text_81_1" rows = "8" cols = "18" class = "input" WRAP ></textarea> </div> </td> <td> <div id = "div_content_bold"> <textarea name = "point_text_81_1" rows = "8" cols = "18" class = "input" WRAP ></textarea> </div> </td> <td> <div id = "div_content_bold"> <textarea name = "point_text_81_1" rows = "8" cols = "18" class = "input" WRAP ></textarea> </div> </td> <td> <div id = "div_content_bold"> <textarea name = "point_text_81_1" rows = "8" cols = "18" class = "input" WRAP ></textarea> </div> </td> <td> </td> </tr> </div> Thanks..

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  • xmlhttp.responseText and xmlhttp.readyState works fine with localhost but if i use IP address it is

    - by hemant
    Hi All, xmlhttp.responseText and xmlhttp.readyState works fine with localhost but if i use IP address it is not returning values same as localhost. function getFilenames() { xmlhttp=GetXmlHttpObject(); if (xmlhttp==null) { alert ("Browser does not support HTTP Request"); return; } var url="GetFileNames.php"; xmlhttp.onreadystatechange=stateChanged; xmlhttp.open("GET",url,true); xmlhttp.send(null); } function stateChanged() { if (xmlhttp.readyState == 4) { StringFileName = xmlhttp.responseText; } else { StringFileName = null; } } Regards Hemant

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  • Javascript: addClassName if input is checked and removeClassName if it was un-checked

    - by BoDiE2003
    Im trying to select all the li tags of the document and check if it hasClassName('yes') so if it has, it will remove it. But im having a TypeError: Object [object HTMLLIElement], has no method 'hasClassName' error. This is the DOM method: document.observe("dom:loaded", function() { $(document.body).select('input').each(function(element) { element.observe('click', function() { init(); }); init(); }); }); The previous code will take the init fuction and check the if there are checked inputs and add them the 'yes' class name, but if I un-check those inputs, the class remains. This is the funcion that Im trying to do dynamic (add and remove class 'yes'); function init() { $(document.body).select('input').each(function(element) { if (element.checked) { element.up('li').addClassName('yes'); } if ($(document.body).select('li').hasClassName('yes')) { element.removeClassName('yes'); } }) } Can you help me solving the last part of this function, so the removeclassname method will work? Thank you

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  • sending parameters with ajax

    - by kawtousse
    I am trying to send parameters that I get from a table in my jsp to other JSP using ajax. I am using the followinf function to send all values to JSP: ajaxForm but I don't know why the send failed every time I run it: Here is the javascript function: function editarow() { var xhr = getXhr(); xhr.onreadystatechange = function() { if (xhr.readyState == 4 && xhr.status == 200) { selects = xhr.responseText; // On se sert de innerHTML pour rajouter les options a la liste document.getElementById('prjsel').innerHTML = selects; } }; var row, firstNameCell, lastNameCell; var table = document.getElementById("sheet"); var buttons = table.getElementsByTagName("button"); for (var i = 0; i < buttons.length; i++) { if (buttons[i].name == "edit") { buttons[i].onclick = function() { row = this.parentNode.parentNode; // The first name cell is the first child NameCell1 = findElement(row.firstChild); NameCell2 = findElement(NameCell1.nextSibling); NameCell3 = findElement(NameCell2.nextSibling); NameCell4 = findElement(NameCell3.nextSibling); NameCell5 = findElement(NameCell4.nextSibling); NameCell6 = findElement(NameCell5.nextSibling); NameCell7 = findElement(NameCell6.nextSibling); // `innerHTML` pour obtenir la valeur /*alert("name 1 is " + NameCell1.innerHTML); alert("name 2 is " + NameCell2.innerHTML); alert("name 3 is " + NameCell3.innerHTML); alert("name 4 is " + NameCell4.innerHTML); alert("name 5 is " + NameCell5.innerHTML); alert("name 6 is " + NameCell6.innerHTML); alert("name 7 is " + NameCell7.innerHTML);*/ } } } xhr.open("POST", "ajaxForm.jsp", true); xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); xhr.send("NameCell1="+NameCell1,"NameCell2="+NameCell2,"NameCell3="+NameCell3,"NameCell4="+NameCell4,"NameCell5="+NameCell5,"NameCell6="+NameCell6,"NameCell7="+NameCell7 ); } After I get the value from the table I want to send all of them to the ajaxForm.jsp.

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  • how to open a page in another browser instance by clicking on a link

    - by CoffeeCode
    i have a link <a id="DownloadLink" href='controller/action' target="_blank">Download File</a> that has to open a image in another tab or page. but it offers me to download the file. my action looks like this public FileContentResult GetSurveyFile(int Id) { if (Id == 0) return null; Survey survey = Repository.GetItem(Id); if (survey.File == null) return null; return File(survey.File.FileContent.ToArray(), survey.File.ContentType,survey.File.Name); } where the content type is an image/jpeg whats wrong?

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  • Blogger Page Loading Booster

    - by chintamany
    Every blogger have a template like header css main wrapper sidebar wrapper footer etc etc ... But in most of the cases the header and sidebar-wrapper, footer are stationary part of page, most of the time the sidebar content are not changes means they are constant. Only the main wrapper is always changes. So I want to ask you that, when user clicks on any link, or menu item or at the footer the main-rapper only loads without loading all other wrappers. *This may increase the loading time...* Anybody know how to do it???

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  • How to get rid of Internet Explorer 7 reloading on fragment change

    - by Philippe Beaudoin
    I have an anchor <a href="#!admin">General</a> somewhere in my page. Clicking this in any browser but IE7 (haven't tried IE6) causes no page reload, as expected. However, under IE7 it reloads the page as soon as it's clicked. The strangest thing is that I have the exact same anchor elsewhere in the page and it causes no reload. The only difference I can see between these is a slight difference in style, and the fact that the faulty anchor is deeply nested in divs, where the other is closer to the top. My questions: Is this a known bug with IE7? If so, is there any work around? If not, any clue as to what might be going wrong? Edit: If you want to see this yourself, go to http://filouguestbook.appspot.com/#!main sign-in with a google account and click on the Settings link the the top bar. Switch between the General and Accounts pages, the app will reload. From the Accounts page, click on Settings in the top bar, this will switch tab but not reload!

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  • sending email in php unable to use HTML tags

    - by JPro
    I am trying to send an email through the result sets generated in MySQL in PHP This is the code. <?php $txtMsg = '<table><th>Name</th>'; $txtMsg = ''; mysql_connect("localhost", "root", "pop") or die(mysql_error()); mysql_select_db("jpd") or die(mysql_error()); $oustanding = mysql_query("select Name from results") or die(mysql_error()); $num=mysql_num_rows($oustanding); while($row1 = mysql_fetch_array( $oustanding )) { ?> <tr> <td><h3><?php echo $row1['Name']; ?></h3></td> </tr> <?php $txtMsg .= "<tr><td>".$row1['Name']."</td></tr>"; } ini_set ( "SMTP", "xy.domain.com" ); $mail_to= '[email protected]'; $mail_from='[email protected]'; $mail_sub='OutStanding Results'; $mail_mesg=$txtMsg; //Check for success/failure of delivery if(mail($mail_to,$mail_sub,$mail_mesg,"From: $mail_from")) echo "<br><br>Email Successfully Sent!"; else echo "<br><br>Error Sending Email!"; } ?> The problem is , I want the results to be displayed in table format. But instead of processing the html tags, they are getting printed as well. How to get the email with table format? Thanks.

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  • How to delete the parent of an anchor tag using jQuery

    - by Vinni
    Hello guys, I have an requirement of deleting the parent element of an anchor tag. I am adding div and anchor inside it dynamically. below is my code, Please help me out $("<div>"+offer+"<a href='javascript:deleteOrder(this.parent)'>X</a></div>").appendTo($('#resultTable #resultRow td')[selectedOrder-1]); function deleteOrder(obj) { $(obj).parent().remove(); }

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  • set position in a table

    - by Senthilkumar
    Hi can any one tell .. how to set position inside a table.. I have table inside which I have span and certain links .. I made as cetre alignment and span text s starting from centre but when i do the same for all links everthing displayed in centre if it own.. but i need to start all text at the same position/.. how to do this???

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