// JavaScript Document<!--////AJAXCam v0.8b (c) 2005 Douglas Turecek http://www.ajaxcam.com//function holdUp(){//// This function is first called either by an onLoad event in the <body> tag// or some other event, like onClick.//// Set the value of refreshFreq to how often (in seconds)// you want the picture to refresh//refreshFreq=5;////after the refresh time elapses, go and update the picture//setTimeout("freshPic()", refreshFreq*1000);}function freshPic(){//// Get the source value for the picture// e.g. http://www.mysite.com/doug.jpg and//var currentPath=document.campic.src;//// Declare a new array to put the trimmed part of the source// value in//var trimmedPath=new Array();//// Take everything before a question mark in the source value// and put it in the array we created e.g. doug.jpg?0.32234 becomes// doug.jpg (with the 0.32234 going into the second array spot//trimmedPath=currentPath.split("?");//// Take the source value and tack a qustion mark followed by a random number// This makes the browser treat it as a new image and not use the cached copy//document.campic.src = trimmedPath[0] + "?" + Math.random();//// Go back and wait again.holdUp();}// -->