嗨,任何人都可以向我解释如何使用 jquery validate 插件和附加方法插件来验证克隆的文本字段。我的 HTML 代码是这样的。这里我有一个 addnew 按钮,当我点击它时,我将克隆相同的文本字段到波纹管。
JSP
<input type="hidden" id="experiencelength" name="experiencelength" value=""/>
<tr>
<td> <input type="text" id="previouscompanyname" name="previouscompanyname" maxlength="200" class="input-large" style="height:27px; " value="${param.previouscompanyname}"/>
<p id="previouscompanyname" style="color: red"/>
<html:errors property="previouscompanyname"/></td>
<td> <input type="text" id="jobtitle" name="jobtitle" maxlength="200" class="input-large" style="height:27px; " value="${param.jobtitle}"/>
<p id="jobtitle" style="color: red"/>
<html:errors property="jobtitle"/></td>
<td> <input type="text" class="input-large datepicker" style="height:27px;" readonly="true" id="jobfromdate" name="jobfromdate" value="${param.dateofjoining}"/>
<html:errors property="jobfromdate"/></td>
<td> <input type="text" class="input-large datepicker" style="height:27px;" readonly="true" id="jobtodate" name="jobtodate" value="${param.dateofjoining}"/>
<html:errors property="jobtodate"/></td><td></td>
</tr>
<tr>
<td>
<button type="button" class="btn btn-info" id="workexperience">Add New</button>
克隆脚本
$("#workexperience").click(function() {
// var jobfromdate = 0;
var date = '<td><input type="text" class="input-large datepicker" style="height:27px;" readonly="true" id="jobtodate1' + j + '" name="jobtodate1"/></td>';
var date1 = '<td><input type="text" class="input-large datepicker" style="height:27px;" readonly="true" id="jobfromdate' + k + '" name="jobfromdate"/></td>';
var remve = '<td><button type="button" class="removeworkexperience" class="btn btn-info" >x</button></td>';
$(this).closest('tr').prev('tr').clone(true).insertAfter($(this).closest('tr').prev('tr')).find('td:last-child').remove().find('td:last-child').remove();
$(this).closest('tr').prev('tr').find('td:last-child').remove();
$(this).closest('tr').prev('tr').find('td:last-child').remove();
$(this).closest('tr').prev('tr').append(date).append(date1).append(remve);
$('#jobtodate1' + j).datepicker();
$('#jobfromdate' + k).datepicker();
++k;
++j;
document.getElementById("experiencelength").value = j;
});
验证
$('#employee_table').validate({
rules: {
firstname: {
required: true,
letterswithbasicpunc: true
},
lastname: {
minlength: 1,
required: true,
letterswithbasicpunc: true
},
generateemployeeID: {
required: true,
minlength: 3
},
email: {
required: true,
email: true
},
sourceofhire: {
required: true
},
designation: {
letterswithbasicpunc: true
},
otheremail: {
email: true,
minlength: 10
},
previouscompanyname:{
required: true
},
agree: "required"
},
highlight: function(element) {
$(element).closest('.control-group').removeClass('success').addClass('error');
},
success: function(element) {
element
.text('OK!').addClass('valid')
.closest('.control-group').removeClass('error').addClass('success');
}
});