在发布到数据库之前检查电子邮件是否为avalid格式时,我遇到了麻烦。我无法弄清楚如何编写条件,以便表单在有效时发送,但如果无效则不发送。
真的很感激任何指针。感谢
的jQuery
// on post comment click
$('#bt-add-com').click(function(){
var theCom = $('.the-new-com');
var theName = $('#name-com');
var theMail = $('#mail-com');
//Check inputs are not empty
if( !theCom.val()){
swal("Error", "You need to write a comment!", "error");
if( !theName.val()){
swal("Error", "You need to write a name!", "error");
//Check email is valid
function validateEmail(theMail){
var emailReg = new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);
var valid = emailReg.test(theMail);
if(!valid) {
return false;
} else {
return true;
}
}
if(validateEmail(theMail)){
//E
//EMAIL IS VALID, NOW SEND
} else {
alert("Email is not correct format return false.");
//EMAIL IS INVALID DO NOT SEND THE
}
}
}else{
$.ajax({
type: "POST",
url: "comments/ajax/add-comment2.php",
data: 'act=add-com&id_post='+<?php echo $id_post; ?>+'&name='+theName.val()+'&email='+theMail.val()+'&comment='+theCom.val(),
success: function(html){
theCom.val('');
theMail.val('');
theName.val('');
$('.new-com-bt').fadeIn();
$('.response').fadeIn().append(html);
$('.new-com-cnt').hide('slow');//fade out form
swal("Success", "Your comment is posted", "success");
}
});
}
});
});
});