在将数据发送到表单发送脚本之前,我需要验证是否至少选中了一个复选框。这就是我到目前为止所拥有的(验证所有字段,复选框一个在底部)
$('form#ajax_form .submit').click(function () {
$('#ajax_form .error').hide(); //if error visibile, hide on new click
var name = $('input#name').val();
if (name == "" || name == " " || name == "Name") {
$('input#name').focus().before('<div class="error">Hey, what´s your name...?</div>');
return false;
}
var email_test = /^([a-z0-9_\.-]+)@([\da-z\.-]+)\.([a-z\.]{2,6})$/;
var email = $('input#email').val();
if (email == "" || email == " ") {
$('input#email').focus().before('<div class="error">Psssst. You missed one...</div>');
return false;
} else if (!email_test.test(email)) {
$('input#email').select().before('<div class="error">Please recheck your email</div>');
return false;
}
var message = $('#message').val();
if (message == "" || message == " " || message == "Message") {
$('#message').focus().fadeIn('slow').before('<div class="error">Remember your message!</div>');
return false;
}
if ($("[name=Field]:checked").length > 0) {
$('#services1').focus().after('<div class="error">Choose at least one please.</div>');
return false;
}
var company = $('input#company').val();
$.post(rootUrl + '/wp-admin/admin-ajax.php', {
action: "two2_send_contact_form",
email: email,
name: name,
message: message,
company: company
}, function (data) {
$('form#ajax_form').slideUp('fast').before('<div id="success"></div>');
$('#success').html(data).slideDown(9000);
});
和复选框。
<div style="display:inline;">
<span>
<label class="choice" for="Field1" style="display:inline;margin-left:0px;margin-right:5px;">
<input id="Field1" name="Field[]" type="checkbox" class="field checkbox" value="Web Design" style="width:0px;">Web Design
</label>
</span>
<span>
<label class="choice" for="Field2" style="display:inline;margin-left:0px;margin-right:5px;">
<input id="Field2" name="Field[]" type="checkbox" class="field checkbox" value="Graphic Design" style="width:0px;">Graphic Design
</label>
</span>
<span>
<label class="choice" for="Field3" style="display:inline;margin-left:0px;margin-right:5px;">
<input id="Field3" name="Field[]" class="field checkbox" type="checkbox" value="Illustration" style="width:0px;">Illustration
</label>
</span>
<span>
<label class="choice" for="Field4" style="display:inline;margin-left:0px;margin-right:5px;">
<input id="Field4" name="Field[]" type="checkbox" class="field checkbox" value="Identity Dev/Branding" style="width:0px;">Identity Dev/Branding
</label>
</span>
<br>
<span>
<label class="choice" for="Field1_3" style="display:inline;margin-left:0px;margin-right:5px;">
<input id="Field5" name="Field[]" class="field checkbox" type="checkbox" value="Identity Dev/Branding" style="width:0px;">Web App Development
</label>
</span>
<span>
<label class="choice" for="Field1_4" style="display:inline;margin-left:0px;margin-right:5px;">
<input id="Field6" name="Field[]" class="field checkbox" type="checkbox" value="CGI" style="width:0px;">CGI
</label>
</span>
<span>
<label class="choice" for="Field1_5" style="display:inline;margin-left:0px;margin-right:5px;">
<input id="Field7" name="Field[]" class="field checkbox" type="checkbox" value="VFX" style="width:0px;">VFX
</label>
</span>
<span>
<label class="choice" for="Field1_6" style="display:inline;margin-left:0px;margin-right:5px;">
<input id="Field8" name="Field[]" class="field checkbox" type="checkbox" value="Video Production" style="width:0px;">Video Production
</label>
</span>
<span>
<label class="choice" for="Field1_7" style="display:inline;margin-left:0px;margin-right:5px;">
<input id="Field9" name="Field[]" class="field checkbox" type="checkbox" value="Motion Project" style="width:0px;">Motion Project
</label>
</span>
</div>