/* 
  ================================================
  PVII Uberlink Script
  Copyright (c) 2006 Project Seven Development
  www.projectseven.com
  Version: 1.0.0
  ================================================
*/
function P7_Uberlink(cl,d){
	var i,ob,tA,h=document.location.href;
	
	if(document.getElementById){
		ob=(d)?document.getElementById(d):document;
		if(ob){
			
			tA=ob.getElementsByTagName('A');			
			
			for(i=0;i<tA.length;i++){
				
				/*
				if(tA[i].href==h){
					tA[i].className=cl;
				}
				*/			
				var check_link_enable = 0;
				if(!h.indexOf(tA[i].href)){
					if(i>0){						
						if(tA[i].className=='top_link'){							
							if(h.indexOf('career')>0){
								//Careers Classname need to change
								tA[i].className='uberlink2';
							}
							else{								
								tA[i].className=cl;
							}
							check_link_enable = 1;
						} 
						else{							
							if((h.indexOf('about_us')>0) || (h.indexOf('contact_us')>0)|| (h.indexOf('pricing')>0)|| (h.indexOf('test_preparation')>0) || (h.indexOf('testimonials')>0)){							
								//More class name need to change								
								tA[tA.length-8].className='uberlink3';
								check_link_enable = 1;
							}
							else{
								tA[0].className='uberlink1';
								//check_link_enable = 1;
							}
							
						}						
						if(check_link_enable==0) {							
							tA[0].className='uberlink1';
						}
					}
					else if((tA[i].href==h)){						
						tA[i].className='uberlink1';
						check_link_enable = 1;
					}
				}				
			}
		}
	}
}