$(document).ready( function() {
   
    $('A[class="popup"]').click( function() {
        popUp($(this).attr('href'));
        return false;
    });
    
    $('A[class="external"]').click( function() {
        window.open( $(this).attr('href') );
    });
   
});


function popUp(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=900,height=500,left = 410,top = 200');");
}