var current_link;
var last;
function check_link(expr,text){
	var patt = new RegExp(expr);
	return patt.test(text);
}
  
  
function change_link(insert,flag){
	
		 if(flag == 'none') {
		   final_link = insert;
		 } else if (insert.search(/mailto:/) != -1) {
		   final_link = insert;
		} else {
		   final_link = insert+'&ajax=true';
		}
		
		return final_link;
	
/*	current_link = insert
	var link_raw = ''+window.location.href;
	var pattern = /\//;
	var base_link = link_raw.split(pattern);
	var insert_link = insert.split(pattern);  
	alert(base_link);
	alert(insert_link);
	
	if(insert.search(/mailto:/) != -1){ 
		return final_link = insert;
		}
	else{  
		base_link[base_link.length-1] = insert_link[insert_link.length-1];
		if( $.browser.msie ){
			 base_link[0] = "http://www.sigmaes.co.uk";
			//base_link[0] = base_link[0] + '/';	alert(base_link[0]);		
		}
		base_link = base_link.join("/");  alert(base_link);
		
		 if(flag == 'none'){
		  return final_link = base_link;
		 }
		 else{
		  return final_link = base_link+'&ajax=true'; 
		}
	}
*/}  
  
  
function normal_click(obj){
	$.each( obj, function(){
					final_href = change_link( $(this).attr('href') ,$(this).attr("class") );   
					$(this).attr("href",final_href);  
		});
}
   

$(function(){
	normal_click($('a')); 
});