摘要： <scriptlanguage="javascript">functioncheck(){varname=document.form1.name.value,tel=document.form1.phone.value,age=document.form1.age.value,qq=document.form1.qq.value,email=document.form1.mail.value;if(name==""){alert("姓名为必填!");document.form1.name.focus();returnfal 阅读全文