我有一個IP管理與範圍和jQuery搜索腳本,以檢查是否已被使用IP,我添加類每行的IP地址該範圍,就像這樣jQuery的檢查類是否存在
<tr class="table_176 213.5.176.120 213.5.176.121 213.5.176.122 213.5.176.123 213.5.176.124" id="213.5.176.120-124" style="display:none;">
<td class="actualip" align="center" >213.5.176.120-124</td>
<td >5</td>
<td colspan="2" align="center" ><a href="https://www.racksrv.com/portal/staff/clientssummary.php?userid=637" target="_blank"> Mike Burkett</a></td>
<td align="center" ><a href="https://www.racksrv.com/portal/staff/clientshosting.php?userid=637&id=1537">RS96</a></td>
<td ></td>
<td align="center" ><a href="https://www.racksrv.com/portal/staff/supporttickets.php?action=open&userid=637" target="_blank"><img src="https://www.racksrv.com/portal/staff/images/icons/ticketsopen.png" alt="Open Ticket for " title="Open Ticket for " width="16" height="16"/></a></td>
</tr>
並使用以下JQ
$('#search').click(function() {
$found = false;
$ip = $('#value').val();
if ($("."+$ip).length){
alert("found");
}
if($found == false) {
alert('The IP you searched for was not found!');
}
});
但這不起作用?任何人有任何想法?
$(」。213.5.176.120' )<=>類=‘應避免213 5 176 120’點中的類名(或在JQ選擇轉義) – biziclop
你的類的名稱是無效的,它不能以數字開頭。 http://stackoverflow.com/questions/448981/what-characters-are-valid-in-css-class-names/449000#449000 –
相關:http:// stackoverflow。com/questions/3932058/jquery-how-to-reference-an-html-element-which-class-name-has-a-period – kojiro