var browser=navigator.appName;
var b_version=navigator.appVersion;
var version = parseInt(b_version.substr(22,3)); 
if(browser == "Microsoft Internet Explorer" && version <= 7)
document.write("<link href='/ins_style_se_ie.css' type='text/css' rel='stylesheet' />");

var alertTimerId = 0;
var clicked = false;
  
   function roll_over(img_name, img_src)
   {
   document[img_name].src = img_src;
   if(img_name == 'menu7')
   subMenu(true);
   }
  

   function changeLink()
    {
        var currentPageHref = document.location.href
        var currentTitle = document.title
        //document.getElementById('diggLink').innerHTML="WebSewak";
        document.getElementById('deliciousLink').href = "http://del.icio.us/post?url=" + currentPageHref + "&title=" + currentTitle;
        document.getElementById('deliciousLink').target="_blank";
        //document.getElementById('diggLink').href = "http://digg.com/submit?phase=2&amp;url=" + currentPageHref + "&title=" + currentTitle;
        //document.getElementById('diggLink').target="_blank";
        document.getElementById('facebookLink').href = "http://www.facebook.com/sharer.php?u=" + currentPageHref + "&t=" + currentTitle;
        document.getElementById('facebookLink').target="_blank";        
        //document.getElementById('googleLink').href = "http://www.google.com/bookmarks/mark?op=add&amp;bkmk=" + currentPageHref + "&title=" + currentTitle;
        //document.getElementById('googleLink').target="_blank";
        
        document.getElementById('pushaLink').href = "http://www.pusha.se/posta?url=" + currentPageHref + "&title=" + currentTitle;
        document.getElementById('pushaLink').target="_blank";                

        document.getElementById('bloggyLink').href = "http://bloggy.se/home?status=" + currentTitle + "+" +currentPageHref;
        document.getElementById('bloggyLink').target="_blank";                
        
        document.getElementById('twitterLink').href = "http://twitter.com/home?status="  +currentPageHref;
        document.getElementById('twitterLink').target="_blank";                
              
        //document.getElementById('yahooLink').href = "http://myweb2.search.yahoo.com/myresults/bookmarklet?u=" + currentPageHref + "&t=" + currentTitle;
        //document.getElementById('yahooLink').target="_blank";                
        
    }
    

 function subMenu(show) {
    if (show){
    document.getElementById('sub_menu').style.display = 'block';
	clearTimeout ( alertTimerId );

    } 
	else {
	
		if(clicked)
			alertTimerId = setTimeout("hidSubmenu()",1000);	//1000 = 1 seconds
		else
			hidSubmenu();

    }
 }
	
 function hidSubmenu(){
	document.getElementById('sub_menu').style.display = 'none';
	clicked = false;
 }
	
 function setdelay(){
		clicked = true;
	}
 function removedelay(){
	 clicked = false;
 }
 
 function changeBgImage (id, image) {
	var element = document.getElementById(id);
	element.style.backgroundImage = "url("+image+")";
}