function blurLinks(){
	if (!document.getElementsByTagName) return;
	// global blur on all hrefs
	lnks = document.getElementsByTagName('a');
	for(i=0;i<lnks.length;i++){
		lnks[i].onfocus = new Function("if(this.blur) this.blur()");
	}
	// global blur on all checkboxes, radio- and submit-buttons
	lnks = document.getElementsByTagName('input');
	for(i=0;i<lnks.length;i++){
		if (lnks[i].type == "checkbox" || lnks[i].type == "radio" || lnks[i].type == "submit") {
			lnks[i].onfocus = new Function("if(this.blur)this.blur()");
		}
	}
}