• Using colorbox(a jquery plugin) ajax in a complex situation

    Colorbox is a lightweight customizable lightbox plugin for jQuery. I am using colorbox for another perpose: to show a (semi!) modal window to show information on ajax call. You can get the plugin here . Here I’ll give a simple example how to load ajax data and show through colorbox plugin. In second phase i’ll…

  • Insert line breaks into a long string to fit a length : Minimizing the risk of cutting a word unexpectedly

    import java.util.Calendar; import java.util.Date; public class test { public static void main(String[] argv) { String s = “Here, startIndex specifies the beginning index, and endIndex specifies the stopping point. The string returned contains all the characters from the beginning index, up to, but not including, the ending index. The following program uses substring( ) to…

  • jQuery Ajax Tooltip

    This is very much based on the Coda Popup Bubble example for jQuery that’s been going around with a few important differences: The information is requested via AJAX, so you don’t have to include all of this extra information in a hidden div. This keeps your markup smaller for grids with tons of names in…

  • Get JSON data using jQuery AJAX from a PHP page

    Today I’ll show you simple procedure to get JSON data using jQuery AJAX from a PHP page. Dependencies: Put jQuery library in same folder named after jquery.js. You can get jquery here . Need a server to run php. Now put jquery.js, AJAXtestJSON.php and AJAXJSONdata.php in same folder in server. Here is the code of…

  • Handling checkbox in a PHP form processor

    This tutorial will introduce HTML check boxes and how to deal with them in PHP. Single check box Let’s create a simple form with a single check box. <form action=”checkbox-form.php” method=”post”>  Do you need wheelchair access? <input type=”checkbox” name=”formWheelchair” value=”Yes” /> <input type=”submit” name=”formSubmit” value=”Submit” /> </form>

  • 25 Google Search Tips

    We all love Google. It’s a great place to search and find things that we do not know about. The beauty of Google is its all powerful algorithm that executes billions of search queries. In addition to showing top notch search results, Google’s algorithm has a few interesting features. We’ll be taking a look at a…

  • Useful Links for XSS

    Open Web Application Security Project (OWASP): OWASP The Hackersonline club: Hackersonlinehelp

  • Php page redirection problem

    So far i did web development I used javascript redirection. But recently i needed to do that with php. But i got stacked with some annoying problems. 1. Headers are already sent. 2. SESSION variables are not setting. 1. Ok, now here javascript again rescue me see how. function redirect($url) { if(!headers_sent()) { //If headers…

  • A nice script to upload a image and re-sizing them

    MAX_SIZE*1024){ echo “You have exceeded the size limit”; $errors=1; } if($extension==”jpg” || $extension==”jpeg” ){ $uploadedfile = $_FILES[‘file’][‘tmp_name’]; $src = imagecreatefromjpeg($uploadedfile); } else if($extension==”png”){ $uploadedfile = $_FILES[‘file’][‘tmp_name’]; $src = imagecreatefrompng($uploadedfile); } else { $src = imagecreatefromgif($uploadedfile); } list($width,$height)=getimagesize($uploadedfile); $newwidth=60; $newheight=($height/$width)*$newwidth; $tmp=imagecreatetruecolor($newwidth,$newheight); $newwidth1=25; $newheight1=($height/$width)*$newwidth1; $tmp1=imagecreatetruecolor($newwidth1,$newheight1); imagecopyresampled($tmp,$src,0,0,0,0,$newwidth,$newheight,$width,$height); imagecopyresampled($tmp1,$src,0,0,0,0,$newwidth1,$newheight1,$width,$height); $filename = “images/small/”. $_FILES[‘file’][‘name’]; $filename1 = “images/small/”. $_FILES[‘file’][‘name’]; imagejpeg($tmp,$filename,100); imagejpeg($tmp1,$filename1,100);…

  • Google map embedding problem in website

    Have you ever face an error like “ Refused to display document because display forbidden by X-Frame-Options.” in error console while nothing is shown after embedding google map to your website? There is a very easy solution to that. Just add “&output=embed” in the source link.