function PhotoPopUp(SRC)
{
var newWin = window.open(SRC,"new_window","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizeable=0,copyhistory=0,top=50,left=50,width=660,height=510");
newWin.focus();
}


function randomContent()
{
var chosenImage=new Array();
// filenames of images in this array
chosenImage[1]= "experiment.jpg";
chosenImage[2]= "notebook.jpg";
chosenImage[3]= "reagents.jpg";
chosenImage[4]= "stockroom.jpg";
chosenImage[5]= "organicchemicals.jpg";
chosenImage[6]= "orgowork.jpg";
chosenImage[7]= "hood.jpg";
chosenImage[8]= "kristenhood.jpg";
chosenImage[9]= "goggles.jpg";
chosenImage[10]= "bluebeaker.jpg";
chosenImage[11]= "complab.jpg";
chosenImage[12]= "biobridge.jpg";
chosenImage[13]= "chemmajors.jpg";
chosenImage[14]= "xraylab.jpg";
chosenImage[15]= "15.jpg";
chosenImage[16]= "16.jpg";
chosenImage[17]= "17.jpg";
chosenImage[18]= "18.jpg";
chosenImage[19]= "19.jpg";
chosenImage[20]= "20.jpg";
chosenImage[21]= "21.jpg";
var chosenAltCopy=new Array();
// title and alt copy for images goes here
chosenAltCopy[1]="Chemistry Experiment";
chosenAltCopy[2]="Organic Lab Notebook";
chosenAltCopy[3]="Assorted Chemicals";
chosenAltCopy[4]="Chemistry Stockroom";
chosenAltCopy[5]="Organic Chemicals";
chosenAltCopy[6]="Students Working in Organic Lab";
chosenAltCopy[7]="Fume Hood";
chosenAltCopy[8]="Student Working in Fume Hood";
chosenAltCopy[9]="Lab Goggles";
chosenAltCopy[10]="Beaker";
chosenAltCopy[11]="Chemistry Computer Lab";
chosenAltCopy[12]="Link to Biology Building";
chosenAltCopy[13]="Group of Chemistry Majors";
chosenAltCopy[14]="Photo";
chosenAltCopy[15]="Photo";
chosenAltCopy[16]="Photo";
chosenAltCopy[17]="Photo";
chosenAltCopy[18]="Photo";
chosenAltCopy[19]="Photo";
chosenAltCopy[20]="Photo";
chosenAltCopy[21]="Photo";
var getRan=Math.floor(Math.random()*chosenImage.length);
if (getRan==0)
getRan=1;

document.write('<img src=\"/~chem/images/rightbar/random/'+chosenImage[getRan]+'" alt=\"'+chosenAltCopy[getRan]+'\" width=\"200\" height=\"\" class=\"imageBorder\" />');
}