[英]Loading a div controller based only on a specific select option
嗨,我有一個正在使用change函數的函數,它將div內容加載到控制器中的控制器中,如這張照片所示。
我的問題是,只要我更改任何選擇選項,它都會加載,如果僅選擇“每月選項”,我想加載的是控制器。
我的HTML選擇選項是這樣的:
<div class="form-group">
<label for="registrationmodeofpayment" class="col-sm-4 control-label">Mode of Payment: </label>
<div class="col-sm-8">
<select class="form-control" name="registrationmodeofpayment" id="registrationmodeofpayment">
<option value="">Select Mode of Payment</option>
<option value="Annual">Annual (Full)</option>
<option value="Monthly">Monthly</option>
</select>
</div>
</div>
// The div that have the id of modeofpayment.
<div class="col-md-12" id="modeofpayment"></div>
使用Javascript:
$("#registrationmodeofpayment").unbind('change').bind('change', function() {
// Loads the controller
$("#modeofpayment").load('registration/assessModeofPayment');
});
控制器:
public function assessModeofPayment()
{
$div3 = '</table>
<table class="table table-bordered">
<tr>
<th>Monthly Tuition Fee:</th>
<td width="210px">*Amount*</td>
</tr>
</table>
';
echo $div3;
}
好吧,我們為此准備了IF:
$("#registrationmodeofpayment").unbind('change').bind('change', function() {
if($(this).val() == 'Monthly') {
// Loads the controller
$("#modeofpayment").load('registration/assessModeofPayment');
}
});
希望我有所幫助。
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