|
function checkguestbook(){
if(document.form10.Contacter.value==""){
alert("请填写联系人，以便我们更好为您服务!");
document.form10.Contacter.focus();
return false;
}
if(document.form10.Email.value=="")
{
alert("请输入您的联系信箱以便我们与您取得联系。")
document.form10.Email.focus()
return false
}
else if (document.form10.Email.value.charAt(0)=="." ||
document.form10.Email.value.charAt(0)=="@"||
document.form10.Email.value.indexOf('@', 0) == -1 ||
document.form10.Email.value.indexOf('.', 0) == -1 ||
document.form10.Email.value.lastIndexOf("@")==document.form10.Email.value.length-1 ||
document.form10.Email.value.lastIndexOf(".")==document.form10.Email.value.length-1)
{
alert("系统提示：\n\n您的Email地址格式输入不正确；\n请校对后输入；\n如果您没联系邮箱,请输入如: xabiztec@gmail.com");
document.form10.Email.focus();
return false;
}
if(document.form10.Telephone.value==""){
alert("请输入您的详细联系电话,以便我们及时与您联系!");
document.form10.Telephone.focus();
return false;
}
if(document.form10.Content.value==""){
alert("请输入留言内容!");
document.form10.Content.focus();
return false;
}
return true
}
|
document.writeln("
")
var _hmt = _hmt || [];
(function() {
var hm = document.createElement("script");
hm.src = "//hm.baidu.com/hm.js?ebec39b68423bc9373d86abfe2ed3d71";
var s = document.getElementsByTagName("script")[0];
s.parentNode.insertBefore(hm, s);
})();
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