function checkmap()
{
	if(document.questionForm.keywork.value.replace(/^\s+|\s+$/g,"")=='网点名称'){
		document.getElementById("keywork").value='';
	}
}
function checkmap1()
{
	if(document.questionForm.keywork.value.replace(/^\s+|\s+$/g,"")==''){
		document.getElementById("keywork").value='网点名称'	
	}	
}

function check(){

	var istrue = true;
	var alertcontent = '';
	
	if(document.questionForm.provice.value =='选择省份' || document.questionForm.city.value =='选择城市')
	{
			alertcontent='请选择搜索省份城市\n';
			istrue = false;				
	}
	
	if(istrue)
	{
		document.questionForm.submit();
	}else {
		alert(alertcontent);
	}	 
	
}