// JavaScript Document
<!--//--><![CDATA[//><!--
function doSearch(){
		var obj = document.getElementById("searchForm");
		var obj_searchType = document.getElementById("searchType");
		var q1_value = document.getElementById("q1").value;
	
		if(q1_value==""){
			alert("请输入关键字");
			document.getElementById("q1").focus();
			return false;
		}
		if(obj_searchType.value=='p'){
			document.getElementById("q0").value = "bcid:1";
		}else if(obj_searchType.value=='tech'){
			document.getElementById("q0").value = "bcid:2";
		}else{
			document.getElementById("q").value = q1_value ;
		}	
		obj.submit();
	
	}
	function changeType(){
		document.getElementById("q0").value = '';
	}
//--><!]]>