/* ----- register_function.js ----- */
// http://www.co.marshall.ia.us/portal_javascripts/register_function.js?original=1
var bugRiddenCrashPronePieceOfJunk=(navigator.userAgent.indexOf('MSIE 5')!=-1&&navigator.userAgent.indexOf('Mac')!=-1)
var W3CDOM=(!bugRiddenCrashPronePieceOfJunk&&document.getElementsByTagName&&document.createElement);
function registerEventListener(elem,event,func){if(elem.addEventListener){elem.addEventListener(event,func,false);return true} else if(elem.attachEvent){var result=elem.attachEvent("on"+event,func);return result}
return false}
function unRegisterEventListener(elem,event,func){if(elem.removeEventListener){elem.removeEventListener(event,func,false);return true} else if(elem.detachEvent){var result=elem.detachEvent("on"+event,func);return result}
return false}
function registerPloneFunction(func){registerEventListener(window,"load",func)}
function unRegisterPloneFunction(func){unRegisterEventListener(window,"load",func)}
function getContentArea(){if(W3CDOM){var node=document.getElementById('region-content');if(!node){node=document.getElementById('content')}
return node}}