jQuery(document).ready(function() {
	// do something here
	

  $("a.external").click(function(){
    this.target = "_blank";
    });

	
  $('a.new_tab').click(function(){
    this.target = "_blank";
    });	


	$(".rollover img").hover(
	 function()
	 {
	  this.src = this.src.replace("_off","_over");
	 },
	 function()
	 {
	  this.src = this.src.replace("_over","_off");
	 }
	);
   
});