这是我的代码
我通过 ajax 和 mysql 从数据库中获取电子邮件地址,它在 . 所以在下面的功能比较()中,我从跨度检索数据以与文本字段数据进行比较。但它没有正确比较。请帮帮我
function validate(pageForm)
{
/************Getting error values in return values***********************/
var returncomparing = "";
/*********************************/
//FIELD WHICH YOU HAVE TO VALDATE
returncomparing += comparing(pageForm.email);
/********************************************/
if (returncomparing != "")
{
document.getElementById('error').innerHTML = returnIndustry;
}
return false;
}
给出正确的 EMAIL 后仍然给出错误...(请提供登录用户 ID)
function comparing(pageForm){
var error = "";
// var fetchedEmail=document.forms["pageForm"]["email_fetch"].value;
var em=document.forms["pageForm"]["email"].value;
//var emai = document.getElementById('emlTst').value;
var email = document.getElementById('txtHint').innerHTML;
//document.getElementById('emlTst').value = email;
if(em != email){
document.getElementById('error_email2').innerHTML="Please Provide Login User ID";
pageForm.style.borderColor = 'red';
error='5';
}
else if(em == email){
document.getElementById('error_email2').innerHTML="";
error = "";
}
else {
document.getElementById('error_email2').innerHTML="";
pageForm.style.borderColor = '#c7c7c7';
}
return error;
}
/*************************************************************/