<input id="CheckMainCompany" type="checkbox"/>
$(function() {
$("#CheckMainCompany").change(function () {
if ($("#CheckMainCompany").is(':checked')) {
alert("勾选");
}
else {
alert("取消勾选");
}
})
})
$(document).ready(function () {
$("td").css("text-align", "center");
})
类型：<select id="znpapro" class="TUI-select">
<option value ="">全部</option>
<option value ="73">A类型</option>
<option value ="74">B类型</option>
</select>
var type = $("#znpapro option:selected").val();