message_cn.asp

网上在线留言代码

<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link href="lydata/main.css" rel="stylesheet" type="text/css">
<script language="javascript">
String.prototype.trim = function()
{
   return this.replace(/(^\s+)|\s+$/g,"");
 }
function subclick(frm){
	var signstr=0;
	if (frm.title.value.trim()==""){
		var tmpnode = document.getElementsByName("valtitle")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
		tmpnode.innerHTML="<font color=#FF3333>产品名称必须填写</font>";
    signstr=1;}
	else{
		var tmpnode = document.getElementsByName("valtitle")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
	}
	if (frm.num.value.trim()==""){
		var tmpnode = document.getElementsByName("valnum")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
		tmpnode.innerHTML="<font color=#FF3333>产品数量必须填写</font>";
    signstr=1;}
	else{
		var tmpnode = document.getElementsByName("valnum")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
	}
	if (frm.linkman.value.trim()==""){
		var tmpnode = document.getElementsByName("vallinkman")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
		tmpnode.innerHTML="<font color=#FF3333>联系人必须填写</font>";
    signstr=1;}
	else{
		var tmpnode = document.getElementsByName("vallinkman")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
	}
	if (frm.linktel.value.trim()==""){
		var tmpnode = document.getElementsByName("vallinktel")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
		tmpnode.innerHTML="<font color=#FF3333>联系电话必须填写</font>";
    signstr=1;}
	else{
		var tmpnode = document.getElementsByName("vallinktel")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
	}
	if (frm.content.value.trim()==""){
		var tmpnode = document.getElementsByName("valcontent")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
		tmpnode.innerHTML="<font color=#FF3333>内容必须填写</font>";
    signstr=1;}
	else{
		var tmpnode = document.getElementsByName("valcontent")[0];
		while (tmpnode.childNodes.length!=0)
		{
			tmpnode.removeChild(tmpnode.childNodes(0));
		}
	}
	if (signstr==1)
	{return false;}
}
</script>
<style type="text/css">
<!--
.STYLE1 {font-size: 12px}
-->
</style>
<form name="form1" method="post" action="addmessage.asp">
    <table width="100%" border="0" cellspacing="1" cellpadding="0">
      <tr> 
        <td width="157"><div align="center" class="STYLE1">产品名称：</div></td>
        <td width="440"><input name="title" type="text" id="title" size="30" maxlength="100"> 
        <span id="valtitle"></span>        </td>
      </tr>
	  <tr> 
        <td width="157"><div align="center" class="STYLE1">订购数量：</div></td>
        <td width="440"><input name="num" type="text" id="num" size="30" maxlength="25"> <span id="valnum"></span>        </td>
      </tr>
      <tr> 
        <td><div align="center" class="STYLE1">联系人：</div></td>
        <td><input name="linkman" type="text" id="linkman" maxlength="25"> 
        <span id="vallinkman"></span></td>
      </tr>
      <tr> 
        <td><div align="center" class="STYLE1">联系电话：</div></td>
        <td><input name="linktel" type="text" id="linktel" maxlength="25"> 
        <span id="vallinktel"></span></td>
      </tr>
      <tr> 
        <td><div align="center" class="STYLE1">邮箱:</div></td>
        <td><input name="mail" type="text" id="mail" maxlength="50"></td>
      </tr>
      <tr> 
        <td><div align="center" class="STYLE1">联系地址：</div></td>
        <td><input name="address" type="text" id="address" size="45" maxlength="100"> </td>
      </tr>
      <tr> 
        <td><div align="center" class="STYLE1">内容：</div></td>
        <td><div align="left">
          <textarea name="content" cols="50" rows="7" id="content"></textarea>
        </div></td>
      </tr>
      <tr>
        <td><div align="center" class="STYLE1">验证码：</div></td>
         <td height="20"><div align="left">
             <input type="text" name="vcode" size="7"  />
<img src="getcode.asp" alt="验证码,看不清楚?请点击刷新验证码" id="qqq" style="cursor : pointer;" onClick="qqq.src='getcode.asp'" ></div></td>
      </tr>
      <tr> 
        <td><div align="center"> 　 </div></td>
        <td><div align="center"> 
            <input name="submit" type="submit" id="submit" onClick="return subclick(this.form)" value="订购">
            <span class="STYLE1">［<a href="lylogin.asp">管理</a>］</span></div></td>
      </tr>
  </table>
</form>