function search (key){
var searchform = "";
var searchforms = self.document.getElementsByTagName("form");
for (i=0; i < searchforms.length; i++){
	//alert(searchforms[i].name)
	if (searchforms[i].name.indexOf("_bp_search_WAR_searchportlet") != -1){
		searchform = searchforms[i].name;		
	}
}
self.document.forms[searchform].bps_keywords.value = key;
self.document.forms[searchform].submit();
}