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  • Store web content in XML using wiki markup

    - by Mike
    Does anyone have an XML style sheet that'll convert wiki-like markup to HTML? Or is that a bad idea? I only found one style sheet that'll convert HTML to wiki-like markup, view-source:http://mozile.mozdev.org/0.8/demos/html2wiki.xsl . Or is this a bad idea? Basically, instead of following strict rules with my XML tags to format my content, I thought it'd be best to have something like this: <content> \## This is my heading </content> That way I'm free to display my content however I feel without having to modify my style sheet. Any ideas?

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  • Accessing Content Page elements

    - by Abdel Olakara
    Hi all, I am facing a strange problem.. may be i am overlooking something and not able to find the silly issue. Need your help! I have a Master page and a Content Page: <form id="AccountForm" runat="server"> <div> <asp:ContentPlaceHolder ID="MenuHolder" runat="server"> </asp:ContentPlaceHolder> </div> <hr /> <div> <asp:ContentPlaceHolder ID="ContentHolder" runat="server"> </asp:ContentPlaceHolder> </div> And my content page has some form elements: <asp:Content ID="Content3" ContentPlaceHolderID="ContentHolder" runat="server"> First Name: <asp:TextBox ID="fName" runat="server"></asp:TextBox> <br /> Middle Name: <asp:TextBox ID="mName" runat="server"></asp:TextBox> <br /> Family Name: <asp:TextBox ID="lName" runat="server"></asp:TextBox> <br /> Birthday: <asp:TextBox ID="birthday" runat="server"></asp:TextBox> <br /> Mobile Phone: <asp:TextBox ID="mobile" runat="server"></asp:TextBox> <br /> Alternate Phone: <asp:TextBox ID="phone" runat="server"></asp:TextBox> <br /> I also have the code for submit button in the content page where i try to retrieve the values from the form elements and persist it into DB. Here is the SubmitButton_Click code: protected void SubmitButton_Click(object sender, EventArgs e) { log.Info("From Submit button: " + customerObject.first_name + " " + customerObject.family_name); if (fName != null) log.Info("First Name is not null"); log.Info("First Name:" + fName.Text); log.Info("Middle Name:" + mName.Text); log.Info("Family Name:" + fName.Text); log.Info("Mobile:" + mobile.Text); log.Info("Phone: " + phone.Text); log.Info("Address:" + bAddressL1.Text + bAddressL2.Text); Strangly.. i don't get any data that is filled into my text fields? Their objects are not null as well!! why is this behaviour happening? I am not trying to access elements in master page or other.. all the fields are in the content page.. only thing is there is no form element in the content page and the form element is in master page! Thanks in advance for your suggestions and answers. Abdel Raoof Olakara

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  • There's some html content in a file which is downloaded using PHP scripts on firefox

    - by chqiu
    I use the following to download a file with PHP: ob_start(); $browser = id_browser(); header('Content-Type: '.(($browser=='IE' || $browser=='OPERA')? 'application/octetstream':'application/octet-stream')); header('Expires: '.gmdate('D, d M Y H:i:s').' GMT'); header('Content-Transfer-Encoding: binary'); header('Content-Length: '.filesize(realpath($fullpath))); //header("Content-Encoding: none"); if($browser == 'IE') { header('Content-Disposition: attachment; filename="'.$file.'"'); header('Cache-Control: must-revalidate, post-check=0, pre-check=0'); header('Pragma: public'); } else { header('Content-Disposition: attachment; filename="'.$file.'"'); header('Cache-Control: no-cache, must-revalidate'); header('Pragma: no-cache'); } //@set_time_limit( 0 ); ReadFileChunked(utf8_decode($fullpath)); ob_end_flush(); The source code of ReadFileChunked is: function ReadFileChunked($filename,$retbytes=true) { $chunksize = 1*(1024*1024); $remainFileSize = filesize($filename); if($remainFileSize < $chunksize) $chunksize = $remainFileSize; $buffer = ''; $cnt =0; // $handle = fopen($filename, 'rb'); //echo $filename."<br>"; $handle = fopen($filename, 'rb'); if ($handle === false) { //echo 1; return false; } //echo 2; while (!feof($handle)) { //echo "current remain file size $remainFileSize<br>"; //echo "current chunksize $chunksize<br>"; $buffer = fread($handle, $chunksize); echo $buffer; sleep(1); ob_flush(); flush(); if ($retbytes) { $cnt += strlen($buffer); } $remainFileSize -= $chunksize; if($remainFileSize == 0) break; if($remainFileSize < $chunksize) { $chunksize = $remainFileSize; } } $status = fclose($handle); if ($retbytes && $status) { return $cnt; // return num. bytes delivered like readfile() does. } return $status; } The question is : The file downloaded will contiain some html tags which are the content of the html code generated by the php. The error will happened when downloading the txt file with the file size smaller than 4096 bytes. Please help me to slove this problem , thank you very much! Chu

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  • Capturing Drupal7 DOM content before page load for comparison

    - by ehime
    We have an MU (Multisite) installation of Drupal7 here at work, and are trying to temporarily hold back the swarm of bots we receive until we get a chance to load our content. I wrote a quick and and dirty script to send 503 headers if we find a certain criteria in Xpath (This can ALSO be done as a strpos/preg_match if DOM is not formed). In order to get the ball rolling though I need to figure out how to either A) Hijack the Drupal7 bootstrap and pull all content through this filter below B) ob_flush content through the filter before content is loaded The issue that I am having is figuring out exactly where I can catch the content at? I thought that index.php in Drupal7 would be the suspect, but I'm a little confused as to where or how I should capture the contents. Here's the script, and hopefully someone can point me in the right direction. //error_reporting(-1); /* start query */ $dom = new DOMDocument; $dom->preserveWhiteSpace = false; $dom->Load($_SERVER['PHP_SELF']); $xpath = new DOMXPath($dom); //if this exists we aren't ready to be read by bots $query = $xpath->query(".//*[@id='block-views-about-this-site-block']/div/div/div"); //or $query = 'klat-badge'; //if this is a string not DOM /* end query */ if(strpos($query) !== false) { //require banlist require('botlist.php'); $str = strtolower('/'.implode('|', array_unique($list)).'/i'); if(preg_match($str, strtolower($_SERVER['HTTP_USER_AGENT']))) { //so tell bots we're broken header('HTTP/1.1 503 Service Temporarily Unavailable'); header('Status: 503 Service Temporarily Unavailable'); exit; } }

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  • In an asp.net, how to get a reference of a custom webcontrol from a usercontrol?

    - by AJ
    Hi I have a page which holds a custom webcontrol and a usercontrol. I need to reference of webcontrol in usercontrol class. So, I make the declaration of webcontrol as public in page class. But, when I do “this.Page.”, I don’t see the webcontrol listed in list provided by intellisense. Most probably, I am missing something. In an asp.net page, how to get a reference of a custom webcontrol from a usercontrol? Please advise. Thanks Pankaj

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  • jQuery code in ajax loaded content only runs once

    - by Michael Howland
    I have been looking around SO for a while and haven't been able to find anything that matches my issue, which I'm not even sure I can explain that well, so take that for what it's worth. I have a page that loads content into a div via AJAX (using the .load() method). There are several links in the navigation, meaning the content will change while navigating the site without refreshing the entire page. (Actually, to be honest, I just cribbed the DocTemplate layout [http://css-tricks.com/examples/DocTemplate/] from css-tricks.com. Apparently while I'm not a re-invent the wheel type programmer, I am a bash my head against the wheel incessantly to get it to work programmer.) So, index.php loads up some DB content in a div. There is also a jQuery UI modal input form on index.php. Essentially, the only HTML on the page is an empty div and a form. This all works fine, until I call up another page, then go back to index.php. The DB content is not loaded, and my form is shown there in all its naked glory. I know why this is happening. The page was not refreshed, nothing kicked off the code to load the content and hide the form. My question is, how can I ensure that the AJAX .load() and the .dialog() will run when loading index.php again? Is it even possible? Thanks, and my apologies for the length. I get verbose when I'm confused.

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  • How to add response headers based on Content-type, or getting Content-type before the response is co

    - by Bozho
    I want to set the Expires header for all image/* and text/css. I'm doing this in a Filter. However: before calling chain.doFilter(..) the Content-type is not yet "realized" after calling chain.doFilter(..) the Content-type is set, but so is content-length, which forbids adding new headers (at least in Tomcat implementation) I can use the extensions of the requested resource, but since some of the css files are generated by richfaces by taking them from inside jar-files, the name of the file isn't x.css, but is /xx/yy/zz.xcss/DATB/.... So, is there a way to get the Content-type before the response is committed.

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  • Resizing an iframe based on content

    - by larssg
    I am working on an iGoogle-like application. Content from other applications (on other domains) is shown using iframes. How do I resize the iframes to fit the height of the iframes' content? I've tried to decipher the javascript Google uses but it's obfuscated, and searching the web has been fruitless so far. Update: Please note that content is loaded from other domains, so the same-origin policy applies.

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  • Accessing a control in asp.net content page through Javascript

    - by rocksolid
    Hi, I have a form in my content page for which I am doing some client side validations via Javascript. The Javascript behaves as expected if I place the JS code directly in the content page. But if I place the JS code in it's own file and try accessing that from the content/master page (through the script tag's src attribute), I get a run time error when the validation function in JS being called. To be specific, I get the below error. Microsoft JScript runtime error: Objected expected/required at this line - document.getElementById('<%=txtemailId.ClientID %').value txtemailId is in the content page. Javascript code is placed in validation.js and accessed via master page. The reason I guess is that when .net is parsing the files, it is unable to substitute txtemailId.ClientID with the client side value that would be generated later on. So, how should one go about it? Thanks!

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  • I can't change HTTP request header Content-Type value using jQuery

    - by Matt
    Hi I tried to override HTTP request header content by using jQuery's AJAX function. It looks like this $.ajax({ type : "POST", url : url, data : data, contentType: "application/x-www-form-urlencoded;charset=big5", beforeSend: function(xhr) { xhr.setRequestHeader("Accept-Charset","big5"); xhr.setRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=big5"); }, success: function(rs) { target.html(rs); } }); Content-Type header is default to "application/x-www-form-urlencoded; charset=UTF-8", but it obviously I can't override its value no matter I use 'contentType' or 'beforeSend' approaches. Could anyone adivse me a hint that how do I or can I change the HTTP request's content-type value? thanks a lot. btw, is there any good documentation that I can study JavaScript's XMLHttpRequest's encoding handling?

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  • How to send html content in the Email body

    - by Shalini Singh
    Hi, i am using android code with html tag.. but in mail getting same html tag please help me how can i send html link ... the code is giving below Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND); emailIntent.setType("text/html"); emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, new String[] {"[EMAIL PROTECTED]"}); emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, "Subject"); emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, "Example"); context.startActivity(Intent.createChooser(emailIntent, "Send mail..."));

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  • Need tutorials on Content providers in android

    - by Rahul Varma
    Hi folks, I am in desperate need of good tutorials on Content Providers in Android. I have been searching in the web for the tutorials but none could give me a clear idea on how content providers work. I'll be grateful if anyone can provide me with sample codes of the projects that implement content providers...

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  • Filter sharepoint content

    - by carl
    Hi Everybody, I need to filter the content in all the pages according to user selections. there should be one control to select different parameters like country, branch and location. page content should change according to user selected values throughout site even user navigate to other pages or subsites. When user closes his/her browser and comes back he/she has to see the content according to most recent selections. Thanks in advance.

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  • Escaping textarea content

    - by user198729
    <textarea><?php echo htmlspecialchars($content)?></textarea> Does content inside <textarea need to be converted into HTML entities? Is htmlspecialchars necessary here? I tried with and without it, and both work for the content I used.

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  • dojo.connect with dynamic content

    - by peirix
    Is there something similar to jQuery's live()-method in dojo? I have some content that's being loaded with ajax, and need that content to get the same event connections. dojo.query(".allTheseElements").connect("onclick", function() { /***/ } And then have the dynamically loaded content fire on this too.

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  • ViewPager resize height to Content

    - by user1324936
    ViewPager does not wrap its height to its content. For my layout I need to set the hight then dynamically because it is nested in other layouts. Therefore I created a ScrollView as content of the ViewPager and check its height in onCreate method of the Fragment, but the ScrollView has always the same size. How can I resize the ViewPager to fit to its content? final ScrollView sv = (ScrollView) v.findViewById(R.id.sv); ViewTreeObserver vto = scrollViewMenuFragen.getViewTreeObserver(); vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() { @Override public void onGlobalLayout() { int height = sv.getMeasuredHeight(); //always same height independent of content height //need to resize ViewPager ViewGroup.LayoutParams params = (ViewGroup.LayoutParams) mPager.getLayoutParams(); params.height = height; mPager.setLayoutParams(params); } });

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  • Valid content-type for XML, HTML and XHTML documents

    - by astropanic
    What are correctly content-types for this documents ? I need to write a simple crawler, that only fetches this kind of files. Nowadays http://somedomain.com/index.html can serve for example an JPEG file due to mod_rewrite, so I need to check the content-type from the response header and compare it with a list of allowed content-types. From where I can get such list ?

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  • Disadvantages of hard coding credentials? What's the resolution?

    - by SeeBees
    I am building a Sharepoint web part that will be used by all users. The web part connects to a web service which needs credentials with higher privileges than common users. I hard coded credentials in the web part's code. query.Credentials = new System.Net.NetworkCredential("username", "password", "domain"); query is an instance of the web service class This may not be a good approach. In regard with security, source code of the web apart is available to people who are not allowed to see the credential. This is bad enough, But is there any other drawback of this approach? How to prevent hard coding credentials into the source code? Thanks

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