// JavaScript Document
//<script type="text/javascript">
function check(thisform)
{
    if(thisform.guestname.value==""){
		alert("请输入中文姓名！")
		thisform.guestname.focus()
		return(false) 
	  }
	   
	if(thisform.phone.value==""){
		alert("电话不能为空！")
		thisform.phone.focus()
		return(false)
	  }
	    
   if(thisform.title.value==""){
		alert("标题不能为空！")
		thisform.title.focus()
		return(false)
	  }  	

   if(thisform.content.value==""){
		alert("内容不能为空！")
		thisform.content.focus()
		return(false)
	  }

   if(thisform.content.value.length>1000){
		alert("内容不能超过1000个字符！")
		thisform.content.focus()
		return(false)
	  }
}

function ask(f,g) 
{
	if(f=="")
		{
		window.open("/search.asp");
		}
	else
		{
		window.open("/search.asp?keyword="+f+"&url11="+g);
		}
}

function TwoSubmit(form){
	if (form.Ref[0].checked){	  
	  var link = "http://";
	  var jumpgo = "hz.bus.58.com";	  
	  link += jumpgo + "/h_"+document.getElementById('from').value+'_'+document.getElementById('to').value+"/";	  
	  window.open(link);	  
	}else{
	  window.open("http://ditu.google.cn/maps?hl=zh-CN&tab=wl");
	}
}

function MM_jumpMenu(selObj) 
{ //v3.0 
	if(selObj.options[selObj.selectedIndex].value != "" ) 
	{ 
	window.open(selObj.options[selObj.selectedIndex].value); 
	} 
} 

function isEntry(e){
	if(document.all)e = event;
	if(e.keyCode==13) {
			ask(keyword.value,url11.value);
	};
}