/*Random Image/Link JavaScript(tm) by Jim Matvichuk: This code may be used freely as long as this copyright notice remains with the code. : Copyright© 1997, Jim Matvichuk Jim_Matvichuk@compuserve.com All rights reserved : Last Revision: August 19, 1997 >please keep these lines on when you copy the source : made by: Nicolas - http://www.javascript-page.com */
var family = new Array()
family.push('http://www.uwec.edu/review/work/advising/images/banners/family1.jpg')
family.push('http://www.uwec.edu/review/work/advising/images/banners/family2.jpg')
family.push('http://www.uwec.edu/review/work/advising/images/banners/family4.jpg')
var frontpage = new Array()
frontpage.push('http://www.uwec.edu/review/work/advising/images/banners/frontpage1.jpg')
frontpage.push('http://www.uwec.edu/review/work/advising/images/banners/frontpage3.jpg')
var student = new Array()
student.push('http://www.uwec.edu/review/work/advising/images/banners/student3.jpg')
student.push('http://www.uwec.edu/review/work/advising/images/banners/students1.jpg')
student.push('http://www.uwec.edu/review/work/advising/images/banners/students2.jpg')
student.push('http://www.uwec.edu/review/work/advising/images/banners/students4.jpg')
var testing = new Array()
testing.push('http://www.uwec.edu/review/work/advising/images/banners/testing.jpg')
var faculty = new Array()
faculty.push('http://www.uwec.edu/review/work/advising/images/banners/faculty1.jpg')
faculty.push('http://www.uwec.edu/review/work/advising/images/banners/faculty2.jpg')
faculty.push('http://www.uwec.edu/review/work/advising/images/banners/faculty3.jpg')

//This function returns a random integer from 0-length
function ranLoc(length) {
	var G_day = new Date();
	var G_seed = 1+G_day.getTime(); 
	return (parseInt(((G_seed - (parseInt(G_seed/1000,10) * 1000))/10)/100*length + 1,10)-1);	
}

function ranPic() {
	var loc = document.location.href;
	loc = loc.toLowerCase();
	var alt = '';
	var src = '';
	//chooses which image to display depending on the location of the page
	if (loc.search('/advising/students/') != -1) {
		src = student[ranLoc(student.length)];
		alt = 'Students';
	}else if (loc.search('/advising/parents/') != -1){
		src = family[ranLoc(family.length)];
		alt = 'Family and Parents';
	}else if (loc.search('/advising/testing/') != -1){
		src = testing[ranLoc(testing.length)];
		alt = 'Academic Testing';
	}else if (loc.search('/advising/faculty/') != -1){
		src = faculty[ranLoc(faculty.length)];
		alt = 'Faculty Advising Students';
	}else{
		src = frontpage[ranLoc(frontpage.length)];
		alt = 'Academic Advising';
	}
	document.write("<img src='"+src+"' alt='"+alt+"' width='177' height='115' />");
}