如何在 toeknize2 控制器上应用所需的验证?
How to apply required validation on toeknize2 controller?
我如何在 tokenize2 控制器上应用必填字段验证,这里的主要问题是它是 select 控件,但它显示为文本框。
插件 Link : https://zellerda.github.io/Tokenize2/index.html
代码:
<select class="tokenize-demo" multiple>
<option value="1">Africa</option>
<option value="2">Americas</option>
<option value="3">Asia</option>
<option value="4">Europe</option>
<option value="5">Oceania</option>
</select>
<script>
$('.tokenize-demo').tokenize2();
</script>
为 select 字段添加 ID 和名称
<select class="tokenize-demo" name="tokenize_demo[]" id="tokenize_demo" multiple>
<label class="error" for="tokenize_demo" id="tokenize_demo-error"></label>
我使用 jquery 验证器来验证
$.validator.addMethod("required", function (value, element){
if ($("#tokenize_demo").val() != null && $("#tokenize_demo").val() != "")
{
$(".has-error").removeClass("has-error")
$("#tokenize_demo-error").css("display", "none");
return true;
}
else
{
return false;
};
});
$('#form_id').validate({
ignore: [],
onkeyup: false,
highlight: function(element) {
$(element).closest('div').removeClass('has-success').addClass('has-error');
},
success: function(element) {
$(element).closest('div').removeClass('has-error');
},
rules: {
"tokenize_demo[]": {
required: true
}
},
messages: {
"tokenize_demo[]": {
required: "Field is required."
}
},
submitHandler: function(form) {
form.submit();
}
});
我如何在 tokenize2 控制器上应用必填字段验证,这里的主要问题是它是 select 控件,但它显示为文本框。
插件 Link : https://zellerda.github.io/Tokenize2/index.html
代码:
<select class="tokenize-demo" multiple>
<option value="1">Africa</option>
<option value="2">Americas</option>
<option value="3">Asia</option>
<option value="4">Europe</option>
<option value="5">Oceania</option>
</select>
<script>
$('.tokenize-demo').tokenize2();
</script>
为 select 字段添加 ID 和名称
<select class="tokenize-demo" name="tokenize_demo[]" id="tokenize_demo" multiple>
<label class="error" for="tokenize_demo" id="tokenize_demo-error"></label>
我使用 jquery 验证器来验证
$.validator.addMethod("required", function (value, element){
if ($("#tokenize_demo").val() != null && $("#tokenize_demo").val() != "")
{
$(".has-error").removeClass("has-error")
$("#tokenize_demo-error").css("display", "none");
return true;
}
else
{
return false;
};
});
$('#form_id').validate({
ignore: [],
onkeyup: false,
highlight: function(element) {
$(element).closest('div').removeClass('has-success').addClass('has-error');
},
success: function(element) {
$(element).closest('div').removeClass('has-error');
},
rules: {
"tokenize_demo[]": {
required: true
}
},
messages: {
"tokenize_demo[]": {
required: "Field is required."
}
},
submitHandler: function(form) {
form.submit();
}
});