未显示 JQuery 引导程序日期选取器验证错误
JQuery Bootstrap datepicker validation error not showing
我已经对这个错误进行了几天(开和关)的打击,现在需要另一双眼睛来告诉我哪里出了问题。我认为这是一件简单的事情,但看不到它。
我遇到的问题是验证消息未显示在日期选择器字段中。
下面的代码有效,因为验证显示在datepicker
字段下方的字段中。 问题是这个字段应该被隐藏,如果我隐藏它,错误消息不会显示。
如果我更改 jQuery 验证以处理datepicker
字段,则不会显示错误消息。
我认为在此页面上找到的代码会有所帮助,所以我按照页面的建议包含了该文件并添加了dpDate: true
,但仍然没有乐趣。
http://keith-wood.name/uidatepickervalidation.html
我希望这是有道理的,有人可以帮助我。
这是我的HTML/jQuery
这适用于startDate3
,但如果为日期选择器字段重命名,则不适用于startDate2
:
$("#editEventForm").validate ({
rules: {
artwork: { filesize: 2097152 },
name: {
required: true,
minlength: 2,
maxlength: 50
},
desc: {
required: true,
minlength: 2,
maxlength: 3000
},
venue2: {
required: true
},
startDate3: {
required: true,
dpDate: true
},
endDate3: {
required: true
},
showFrom3: {
required: true,
greaterThan: "#startDate3"
},
cutOffDate3: {
required: true
},
totalSubCat: {
minStrict: 0,
maxStrict: 4
}
},
messages: {
name: "Please enter your name longer than 2 and less than 50 characters",
desc: "Please enter a description longer than 2 and less than 3000 characters",
venue2: "Please choose a venue",
startDate3: "Please enter a start date/time",
endDate3: "Please enter an end date/time",
showFrom3: "Please enter a show from date",
cutOffDate3: "Please enter a cut off date",
totalSubCat: "Please choose between 1 and 3 categories"
}
})
<div class="form-group">
<i class="fa fa-question" id="startDate"></i>
<label for="startDate2">Start</label>
<div class="input-group date form_datetime" data-date="<?= date( 'Y-m-d' ) ?>T19:00:00Z" data-date-format="dd MM yyyy - HH:ii p" data-link-field="startDate3">
<input class="form-control" name="startDate2" id="startDate2" required size="16" type="text" readonly>
<span class="input-group-addon"><span class="glyphicon glyphicon-remove"></span></span>
<span class="input-group-addon"><span class="glyphicon glyphicon-th"></span></span>
</div>
<input type="" id="startDate3" name="startDate3" /><br/>
</div>
你错过了一些库,不仅仅是jquery:
$(function () {
$("#editEventForm").validate (
{
rules: {
artwork: { filesize: 2097152 },
name: {
required: true,
minlength: 2,
maxlength: 50
},
desc: {
required: true,
minlength: 2,
maxlength: 3000
},
venue2: {
required: true
},
validDefaultDatepicker: {
required: true,
dpDate: true
},
startDate3: {
required: true,
dpDate: true
},
endDate3: {
required: true
},
showFrom3: {
required: true,
greaterThan: "#startDate3"
},
cutOffDate3: {
required: true
},
totalSubCat: {
minStrict: 0,
maxStrict: 4
}
},
messages: {
name: "Please enter your name longer than 2 and less than 50 characters",
desc: "Please enter a description longer than 2 and less than 3000 characters",
venue2: "Please choose a venue",
startDate3: "Please enter a start date/time",
endDate3: "Please enter an end date/time",
showFrom3: "Please enter a show from date",
cutOffDate3: "Please enter a cut off date",
totalSubCat: "Please choose between 1 and 3 categories"
}
}
);
$('#startDate2').datepicker();
$('#startDate3').datepicker();
});
<link href="http://code.jquery.com/ui/1.11.3/themes/smoothness/jquery-ui.min.css" rel="stylesheet"/>
<script src="http://code.jquery.com/jquery-1.11.3.js"></script>
<script src="http://code.jquery.com/ui/1.11.3/jquery-ui.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.14.0/jquery.validate.js"></script>
<form id="editEventForm">
<div class="form-group">
<i class="fa fa-question" id="startDate"></i>
<label for="startDate2">Start</label>
<div class="input-group date form_datetime" data-date="<?= date( 'Y-m-d' ) ?>T19:00:00Z" data-date-format="dd MM yyyy - HH:ii p" data-link-field="startDate3">
<input class="form-control" name="startDate2" id="startDate2" required size="16" type="text" >
<span class="input-group-addon"><span class="glyphicon glyphicon-remove"></span></span>
<span class="input-group-addon"><span class="glyphicon glyphicon-th"></span></span>
</div>
<input type="" id="startDate3" name="startDate3" /><br/>
</div>
<input type="submit" value="ClickMe">
</form>
为什么不将以下属性添加到输入元素中,以便添加自己的验证消息。您可以将您喜欢的任何消息放在" "之间。
data-rule-required="true" data_val_date = "Please enter a valid date"
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