/*
Copyright © Tribal Education Ltd. 

This file has been compressed to make the page loading faster. For working version of this file, please contact Tribal's Digital Learning Studio at digitallearningsupport@tribalgroup.com.
*/
ctad_included("rollover.js");ctad_require("functions.js");function Rollover(){}
Rollover.wait_for_preload=2000;Rollover.install=function(){var imgs=document.getElementsByTagName('img');for(var i=0;i<imgs.length;i++){if(imgs[i].src.match(/_ro\..*$/i)){var img=imgs[i];img.i_src=img.src;img.r_src=img.i_src.replace(/_ro\./i,"_omo.");event_install(img,"onmouseover",function(){this.src=this.r_src;});event_install(img,"onmouseout",function(){this.src=this.i_src;});Rollover.preload(img.i_src);Rollover.preload(img.r_src);}}}
Rollover.preload=function(src){var img=new Image();img.onload=function(){this.loaded=true;};window.setTimeout(function(){Rollover.check_loaded(img)},Rollover.wait_for_preload);img.src=src;}
Rollover.check_loaded=function(img){if(!img.loaded){ctad_error("Image "+img.src.split("/").pop()+" does not exist but rollover wants to preload it. Full path is:\n"+img.src);}}
event_install(window,"onload",Rollover.install);