Anil Kumar Buddha's Blog

Tuesday, March 22, 2011

Check whether site is down or good using php

Below is the function to check whether the site is down or good using php.

function VisitSite($url){
    $agent = "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)";
    $ch = curl_init();
    curl_setopt ($ch, CURLOPT_URL,$url );
    curl_setopt($ch, CURLOPT_USERAGENT, $agent);
    curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt ($ch,CURLOPT_VERBOSE,false);
    curl_setopt($ch, CURLOPT_TIMEOUT, 5);
    $page=curl_exec($ch);
    //echo curl_error($ch);
    $httpcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
    curl_close($ch);
    if($httpcode >= 200 && $httpcode < 300){
        return true;
    }
    else {
        return false;
    }
}
if(VisitSite('http://www.google.com')){
       echo "Website looks Good";
}else{
      echo "Website looks Down";
}

Saturday, March 5, 2011

Photoshop Shortcuts

Photoshop shortcuts. Please check the below image for the photograph shortcuts. This may help you.

If I miss any of them, please make a comment so that I can also know it.

Wednesday, February 23, 2011

Change Page title using Javascript

Code to change the Page title using Javascript is shown below.

document.title = 'Page Title has been Changed using Javascript';

Monday, January 31, 2011

Auto Refresh a Div or an Element using Jquery

Below is the code to refresh a div or an element using Jquery.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Refresh</title> <script type="text/javascript" src="http://code.jquery.com/jquery-1.4.2.min.js"></script> <script type="text/javascript"> var auto_refresh = setInterval( function() { $('#replace_content').load('replace_content.php'); }, 1000); </script> <style type="text/css"> #shouts { background: #36F; height: 200px; overflow: auto; width: 300px; } </style> </head> <body> <div id="replace_content"><?php include'replace_content.php'; ?></div> </body> </html>