function custom_linkDomainChanger() {
	Destination="";
	newDestination="";
	if ( window.location.hostname == "www.usie.ch" || window.location.hostname == "usie.ch" ) {
		Destination="www.vsei.ch";
		newDestination="www.usie.ch";
	}
	else if ( window.location.hostname == "www.vsei.ch" || window.location.hostname == "vsei.ch" ) {
		Destination="www.usie.ch";
		newDestination="www.vsei.ch";
	}
	if ( Destination != "" && newDestination != "") {
		custom_resetLinks("a",Destination,newDestination);
		custom_resetLinks("area",Destination,newDestination);
		custom_resetForm("form",Destination,newDestination);
	}
}
function custom_resetLinks(TagName,Destination,newDestination) {
	var els=document.getElementsByTagName(TagName);
	for (i = 0; i < els.length; i++) {
		j=els[i].href;
		if ( j.indexOf('mailto') ==-1 && j.indexOf(Destination) != -1 ) {
			els[i].href = els[i].href.replace(Destination,newDestination);
		}
	}
	return true;
}
function custom_resetForm(TagName,Destination,newDestination) {
	var els=document.getElementsByTagName(TagName);
	for (i = 0; i < els.length; i++) {
		els[i].action = els[i].action.replace(Destination,newDestination);
	}
	return true;
}