/* Merged Plone Javascript file
 * This file is dynamically assembled from separate parts.
 * Some of these parts have 3rd party licenses or copyright information attached
 * Such information is valid for that section,
 * not for the entire composite file
 * originating files are separated by - filename.js -
 */

/* - ie5fixes.js - */
// http://www.wisse-worldcom.nl/portal_javascripts/ie5fixes.js?original=1
function hackPush(el){this[this.length]=el}
function hackPop(){var N=this.length-1,el=this[N];this.length=N
return el}
function hackShift(){var one=this[0],N=this.length;for(var i=1;i<N;i++){this[i-1]=this[i]}
this.length=N-1
return one}
var testPushPop=new Array();if(testPushPop.push){}else{Array.prototype.push=hackPush
Array.prototype.pop=hackPop
Array.prototype.shift=hackShift}


/* - mouse-over.js - */
// http://www.wisse-worldcom.nl/portal_javascripts/mouse-over.js?original=1
function swapImgRestore(){var i,x,a=document.sr;for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc}
function findObj(n,d){var p,i,x;if(!d) d=document;if((p=n.indexOf("?"))>0&&parent.frames.length){d=parent.frames[n.substring(p+1)].document;n=n.substring(0,p)}
if(!(x=d[n])&&d.all) x=d.all[n];for(i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);return x}
function swapImage(){var i,j=0,x,a=swapImage.arguments;document.sr=new Array;for(i=0;i<(a.length-2);i+=3)
if((x=findObj(a[i]))!=null){document.sr[j++]=x;if(!x.oSrc) x.oSrc=x.src;x.src=a[i+2]}}