// JavaScript Document
//js document
function tradingtt(){
ajax("trading.php","trading="+document.form1.trading.value,tradingttxml);
}
function tradingttxml(xml){
	document.form1.trading1.innerHTML="";
	var opt=document.createElement("OPTION");
	opt.innerText="－行业小类－";
	opt.value="";
	document.form1.trading1.appendChild(opt);
	for(var i=0;i<xml.responseXML.getElementsByTagName("trading1").length;i++){
		var opt=document.createElement("OPTION");
		opt.value=xml.responseXML.getElementsByTagName("trading1")[i].getAttribute("id");
		opt.innerText=xml.responseXML.getElementsByTagName("trading1")[i].text;
		if (i==0)
		{
			opt.selected=true;
		}
		document.form1.trading1.appendChild(opt);
	}
}
function corpsubmit(){
	if (document.form1.ziben.value!="")
	{
		var rgpre=/^[/.0-9]+$/g;
		if (!rgpre.test(document.form1.ziben.value))
		{
			alert("资本不符合格式");
			document.form1.ziben.focus();
			return false;
		}
	}
}