function wb_com_search() {
	var wb_this=this;
	wb_this.linklist = new Array();
	wb_this.form_search="";
	wb_this.init = function(yform) {
		wb_this.form_search=yform;
	}
	wb_this.init_field = function(yfield) {
		yfield.value=yfield.value.replace(/Suchbegriff.../ig,'');
	}
	wb_this.check = function() {
		var yxfield = wb_this.form_search.search_sb.value;
		if(yxfield=="") {
			alert("Bitte geben Sie einen Suchbegriff ein!");
		} else {
			wb_this.form_search.submit();
		}
	}
}
var obj_wb_com_search = new wb_com_search();