sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

function open_rc_win() {
	if(confirm("Question 1\n\nClicking OK will open a new browser window to the Canadian Red Cross Website, do you wish to proceed?")) window.open("http://www.redcross.ca","","");
	else if (confirm("Question 2 of 2\n\nDo you wish to see a list of CPR, First Aid, and Wilderness Courses offered in affiliation with the Red Cross?")) document.location = "../affiliate/crc";
}

function reg(sched_id, people_id) {
	window.open("https://secure.lexi.net/myfirstaid/safetyed.ca/student_reg.php?sched_id="+sched_id+"&people_id="+people_id,"reg_win","left=50,top=30,width=650,height=500,status=1,toolbar=0,resize=1,scrollbars=1");
}

function reg_corp(student_id,course_id,discount_id) {
	window.open("http://www.safetyed.ca/corporate/staff_register/"+student_id+"/"+course_id+"/"+discount_id,"","left=50,top=30,width=650,height=500,status=1,toolbar=0,resize=1,scrollbars=1");
}