function showPrdPic (curPrdID){
	
	attributes="resizable=no, location=no, width=500, height=450, menubar=no, toolsbar=no";
	linkUrl="showPrd.php?prdID="+curPrdID;
	window.open(linkUrl, 'prdPic', attributes);	
}

function centerWin(){
	curY=(screen.height/2)-225;
	curX=(screen.width/2)-250;
	window.moveTo(curX, curY);
}