[英]How to hide and show a <tr> on form load in jquery?
以下是我的smarty模板代碼段。
<input type="radio" name="newsletter_call_to_action_status" value="1" checked='checked' onclick="select_option(this.value);" {if $data.newsletter_call_to_action_status=='1' } checked {/if}>Yes
<input type="radio" name="newsletter_call_to_action_status" value="0" onclick="select_option(this.value);" {if $data.newsletter_call_to_action_status=='0' } checked {/if}>No
<tr id="action_link_no" {if $data.newsletter_call_to_action_status=='1' }style="display:;" {else}style="display:none;" {/if}>
<td colspan="2"> </td>
</tr>
<tr class="action_link_yes" height="30">
<td align="right" width="300">
<label><b>{'Enter call to action text'|signal_on_error:$error_msg:'newsletter_call_to_action_text'}</b> <strong style="color:red">*</strong>
</label>
</td>
<td>
<input type="text" name="newsletter_call_to_action_text" id="newsletter_call_to_action_text" value="{$data.newsletter_call_to_action_text}" maxlength="50" class="inputfield">
</td>
</tr>
<tr>
<td colspan="2"> </td>
</tr>
<tr class="action_link_yes" height="30">
<td align="right" width="300">
<label><b>{'Enter call to action link'|signal_on_error:$error_msg:' newsletter_call_to_action_link'}</b> <strong style="color:red">*</strong>
</label>
</td>
<td>
<input type="text" name="newsletter_call_to_action_link" id="newsletter_call_to_action_link" value="{$data.newsletter_call_to_action_link}" class="inputfield">
</td>
</tr>
現在,在形式負載,如果newsletter_call_to_action_status == 1
,那么它應該顯示tr
與class=action_link_yes
,並隱藏tr
使用class=action_link_no
當該值為0
。
我該如何實現?
<input type="radio" value="1" checked="checked">YES</input>
<input type="radio" value="0">NO</input>
<table class="tbl">
<tr class="action-yes">
<td>Here is stuff to show on yes</td>
</tr>
<tr class="action-no">
<td>stuf to show on no</td>
</tr>
</table>
$(document).ready(function () {
var status = $('input:radio:checked').val();
if (status == 1) {
$('table tr.action-yes').show();
$('table tr.action-no').hide();
} else {
$('table tr.action-yes').hide();
$('table tr.action-no').show();
}
});
$('#form').load(function(){
if(newsletter_call_to_action_status == 1) {
$('.class=action_link_yes').show();
$('.class=action_link_no').hide();
}
else {
$('.class=action_link_yes').hide();
$('.class=action_link_no').show();
}
});
嘗試這個:
$(document).ready(function(){
$(".radio").change(function(){
if($(this).val() == '1')
{
$(".action_link_no").hide();
$(".action_link_yes").show();
}
else if($(this).val() == '0')
{
$(".action_link_yes").hide();
$(".action_link_no").show();
}
});
});
這是.radio是單選按鈕的類別
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.