日期:2014-05-16 浏览次数:20458 次
function check(){
var xing = document.frm.name.value;
var ming = document.frm.name_c.value;
var email = document.frm.email.value;
var email2=document.frm.c_email.value;
var myreg = /^([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+@([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA
-Z0-9]+\.[a-zA-Z]{2,3}$/;
var tel = document.frm.tel.value;
var school = document.frm.school.value;
var special = document.frm.special.value;
var major = document.frm.major.value;
if(xing =="" || ming ==""){
alert("please input name");
return false;
}
if(email =="" || email2 == "" || email !=email2 || !myreg.test(email)){
alert("please input email");
return false;
}
if(tel == ""){
alert("please input tel!");
return false;
}
for(i=0;i<tel.length;i++){
if(tel.charAt(i)<'0' || tel.charAt(i) > '9'){
alert("tel must be number!");
return false;
break;
}
}
if(tel.length !=11){
alert("tel number must be 11 ")
return false;
}
if(school =="" || special =="" || major == ""){
alert("please input school or speciality or special");
return false;
}
return true;
}