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  • PHP & MySQL Pagination

    - by Francesc
    Hi. I have a MySQL query SELECT * FROM 'redirect' WHERE 'user_id'= \''.$_SESSION['user_id'].' \' ORDER BY 'timestamp'` I want to paginate 10 results per page. How Can I do it?

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  • twitter oauth in xcode 3.2

    - by Oscar Navidad
    hello i make a app for the ipad in objective-c about twitter with ouath autenthication , you can help me , how find a tutorail and documentacion about this ? . i try with oauth/code but the guide the this page no is clear thans in advance

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  • xml file to doc

    - by user181421
    Hello, I have a word document that was saved as xml. now I need to open it in my html page, but the problem is that it's no longer a .doc!, it's .xml, and it won't open. Any ideas? TY

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  • Automatic clicking on Link build with Javascript by using watin

    - by BEC Roland
    I am trying to be able to automate the process of clicking on links built in javascript using watin. In the source code of web page, the links look like href="#", so i think these links works with Javascript. Runscript doesn't work with a Javascript code like "link.click". When i use a "link.flash()" i can see the link flash so i'm sure the script click on the links but there is not effect ( and the script doens't crash ) . Have you any ideas for resolve this problem ?

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  • Want to create a action filter to force Url to be using SSL

    - by Blankman
    I want to create a action filter that will check the url, and if its not using Ssl, redirect to the same page but with SSL. What is the best way of doing this? Should I just check the RawUrl, and scan the string for https, and if its not there then do: context.Response.Redirect(context.Request.RawUrl.Replace("http:", "https:"));

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  • Can you configure Spring-Security programmatically?

    - by jschoen
    I am working to configure Spring-Security with an existing application, for just basic security (i.e. what pages a user can see based on their roles). The question came up wondering if we could set what roles are required for each page in java instead of the ApplicationContext.xml. The idea is to store them in a table in our database, so we can easily change them with out a redeployment. Is this possible? How?

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  • validation using jquery

    - by fusion
    i'm trying to validate an html page using jquery, but nothing happens. it's a simple page, yet the textboxes aren't validated. this is the code: <link rel="stylesheet" type="text/css" href="style.css" /> <script type="text/javascript" src="~/jquery.js/"></script> <script type="text/javascript" src="~/jquery-validate/jquery.validate.js/"></script> <script type="text/javascript"> $(document).ready(function(){ var validator = $("#submitForm").validate({ debug: true, rules: { author: "required", quote: "required" }, messages: { author: "Name of Author required" quote: "Please enter Quote" }, errorPlacement: function(error, element) { error.appendTo( element.parent().top() ); } ); }); </script> <body> <div class="container"> <div class="center_div"> <h2>Submit Your Quote</h2> <fieldset> <form id="submitForm" action="qinsert.php" method="post"> <div class="error" style="display:none"></div> <div class="field"> <label>Author: </label> <input name="author" type="text" class="required" minLength=3> <span class="error"></span> </div><br /> <div class="field"> <label>Quote: </label> <textarea name="quote" cols=22 class="required" minLength=5></textarea> <span class="error"></span> <br /> </div> <input id="button1" type="submit" value="Submit" class="submit" /><br /> <input id="button2" type="reset" value="Reset" /> </form> </fieldset> </div> </div> what is wrong with the code? thank you!

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  • Launch a webpage on a Firefox (win) tab using Python

    - by Leandro Ardissone
    Hi, I'm trying to launch a website url in a new tab using python in that way, but it didn't worked in these both ways: Method 1: os.system('C:\Program Files\Mozilla Firefox\Firefox.exe -new-tab http://www.google.com/'); and Method 2: os.startfile('C:\Program Files\Mozilla Firefox\Firefox.exe -new-tab http://www.google.com/'); If I don't add the parameters (-new-tab http://www.google.com/) it works, opening the default page.

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  • Lazy loading the addthis script? (or lazy loading external js content dependent on already fired eve

    - by Keith Bentrup
    I want to have the addthis widget available for my users, but I want to lazy load it so that my page loads as quickly as possible. However, after trying it via a script tag and then via my lazy loading method, it appears to only work via the script tag. In the obfuscated code, I see something that looks like it's dependent on the DOMContentLoaded event (at least for firefox). Since the DOMContentLoaded event has already fired, the widget doesn't render properly. What to do? I could just use a script tag (slower)... or could I fire (in a cross browser way) the DOMContentLoaded (or equivalent) event? I have a feeling this may not be possible b/c I believe that (like jQuery) there are multiple tests of the content ready event, and so multiple simulated events would have to occur. Nonetheless, this is an interesting problem b/c I have seen a couple widgets now assume that you are including their stuff via static script tags. It would be nice if they wrote code that was more useful to developers concerned about speed, but until then, is there a work around?? And/or are any of my assumptions wrong? Edit: Because the 1st answer to the question seemed to miss the point of my problem, I wanted to clarify the situation. This is about a specific problem. I'm not looking for yet another lazy load script or check if some dependencies are loaded script. Specifically this problem deals with external widgets that you do not have control over and may or may not be obfuscated delaying the load of the external widgets until they are needed or at least, til substantially after everything else has been loaded including other deferred elements b/c of the how the widget was written, precludes existing, typical lazy loading paradigms While it's esoteric, I have seen it happen with a couple widgets - where the widget developers assume that you're just willing to throw in another script tag at the bottom of the page. I'm looking to save those 500-1000 ms** though as numerous studies by yahoo, google, and amazon show it to be important to your user's experience. **My testing with hammerhead and personal experience indicates that this will be my savings in this case.

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  • Execute javascript from link

    - by GigaPr
    Hi, i am just trying to create a link which execute some JavaScript in stead to redirect the user to a particular page I tried the following but it doesn t work <a href="#" onclick="javascript:location.replace('http://http://stackoverflow.com/questions/ask');">www.google.com</a><br /> <a href="javascript:location.replace('http://stackoverflow.com/questions/ask');">www.google.com</a> I am not trying to do anything illegal whit the redirect, just an exercise for a university module (Internet Security) Thanks

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  • How can i look at a controller property to assign a classBinding in EmberJS Dynamically

    - by j_mcnally
    So far this is not working. Althrough the property should return true on my first page Props form GWVideoApp.VideosController isFirst: function() { return this.currentPage == 1; }.property(), isLast: function() { return this.currentPage == this.pages; }.property(), View: {{#view Ember.Button target="GWVideoApp.VideosController" classBinding="GWVideoApp.VideosController.isFirst:hide" tagName="li" action="prevPage"}}Prev{{/view}} When currentPage value changes the classBindings to do not

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  • Regular Expression in java

    - by Sunil
    I have a HTML page and I want to fetch the result between two tags <b> and <BR> <b>Defendants Name:</b>Donahue, Leah A <BR> What is the regular expression to fetch the words between these two tags

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  • useful customize/enhanced php functions that make thing easy and better

    - by I Like PHP
    Hello All, i like to work in php bcoz it's just amazing language. please share basic, useful, enhanced and customize function that make things better and easy in php and must be used in our all PHP project, i m sharing some of them please share your customize function that may be useful for everyone alternative/ enhanced print_r() and var_dump() function watch( $what ) { echo '<pre>'; if ( is_array( $what ) ) { print_r ( $what ); } else { var_dump ( $what ); } echo '</pre>'; } usage: 1. watch($_POST); // to see all post variable 2. watch($array); // to see any variable may b array, string or a variable enhanced mysql_escape_string() for multidimensional array to prevent sql injection function recursive_escape(&$value) { if (is_array($value)) array_map('recursive_escape', $value); else $value = mysql_escape_string($value); } usage array_map('recursive_escape', $_POST); ---------------------For encoding Get variables-------------------------------------- function nkode($k) { if ( is_array( $k ) ) return array_map("base64_encode",$k); else return base64_encode($k); } ---------------------for decoding varaibles from GET--------------------------------- function dkode($k) { if ( is_array( $k ) ) return array_map("base64_decode",$k); else return base64_decode($k); } Usage <a href="somelink.php?pid=<?php echo nkode($someid)?>"> and on next page(somelink.php) $findID=dkode($_GET[pid]); date convert to mm/dd/yyyy to yyyy-mm-dd( if we use date datatype in mysql) and also change into mm/dd/yyyy to disply on page function dateconvert($date,$func) { if ($func == 1){ //insert conversion list($month, $day, $year) = split('[/.-]', $date); $date = "$year-$month-$day"; return $date; } if ($func == 2){ //output conversion list($year, $month, $day) = split('[-.]', $date); $date = "$month/$day/$year"; return $date; } } usage $firstDate=dateconvert($_POST['firstdate'],1); // for insertion in database $showDate=dateconvert($fetch->date_field,2) // to display on browser to clean(sql injection proof) data before doing some action with that variable function cleandata($data) { $success=0; $data=trim($data); $data=strtolower($data); $data=strip_tags($data); return $data; } usage cleandata($_POST[username]); cleandata($_GET[pid]); please share any basic function that must be used , Thanks

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  • Detailed 500 error message, ASP + IIS 7.5

    - by egidiocs
    Hi there! IIS 7.5 , 2008rc2, classic asp, 500 error msg: The page cannot be displayed because an internal server error has occurred. I need to know how to configure iis to get detailed error. I've tried setting to true all of debugging options into ASP configuration. Now I need help. Can anyone help me? thank u.

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  • Table of content from MSDN help

    - by Oksana
    Hi All! I whant convert msdn help to chm file. Usually table of content already exists in single html page. But in msdn help, table of content building by ajax and not presents completely. How get table of content file from msdn help? For example, I get documentation from http://msdn.microsoft.com/en-us/library/bb418439%28SQL.10%29.aspx

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  • jQuery: Trying to write my first plugin, how can I pass a selector to my func?

    - by Jannis
    Hi, I am trying to start writing some simple jQuery plugins and for my first try if figured I would write something that does nothing else but apply .first & .last classes to passed elements. so for instance i want to ultimately be able to: $('li').firstnlast(); So that in this html structure: <ul> <li></li> <li></li> <li></li> <li></li> </ul> <ul> <li></li> <li></li> </ul> it would create the following: <ul> <li class="first"></li> <li></li> <li></li> <li class="last"></li> </ul> <ul> <li class="first"></li> <li class="last"></li> </ul> What i have written so far in my plugin is this: (function($) { $.fn.extend({ firstnlast: function() { $(this) .first() .addClass('first') .end() .last() .addClass('last'); } }); })(jQuery); However the above only returns this: <ul> <li class="first"></li> <li></li> <li></li> <li></li> </ul> <ul> <li></li> <li class="last"></li> </ul> It seems that passing only the li into the function it will look at all li elements on the entire page and then apply the classes to it. What I need to figure out is how i can basically make the function 'context aware' so that passing the above li into the function would apply the classes to those lis inside of the parent ul, not to the first and last li on the entire page. Any hints, ideas and help would be much appreciated. Thanks for reading, Jannis

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  • Sharepoint people search - sort alphabetically accross pages

    - by nav
    Hi, I have a Sharepoint 2007 MOSS People Search webpart, used with a Paging webpart to display search results of people. The people search webpart displays results alphabetically on each page. But the results are not sorted alphabetically accross pages. Does anyone know anyway to acheive an alphabetical sort of people results accross pages, by changing the XSLT for e.g? Many Thanks, Nav

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  • jQuery selector

    - by Anton
    I have few nested DIVs at page. I want to add event only for smalest DIV which size is more than 100x100 px. I am able to do it using conditions in code. Is it possible to do using selector? $('?????').click(function (e) { } If yes, please provide an example.

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  • not able to add list item between a list using jquery

    - by Pradyut Bhattacharya
    Hi I m having a ordered list having the structure Test another test Add I want to add a list item between sublist 2 and 3 using jquery I used the code: - $("ol#update li ol li:eq(1)").append("<li> test </li>"); But this appends inside the li "another test" and not after the 2 li Here is the example page On-click "sub-comment" adds a li inside li 2 Clicking on "comment" shows the structure of the sub lis Please help Thanks Pradyut

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