$("#id")&&document.getElementById("id")
阿新 • • 發佈:2017-11-01
clas code log schema row .get amp nbsp aid
$("#id")=document.getElementById("id")
document.getElementById("schemaId").style.display="table-row"; $("#schemaId").style.display="table-row"; <tr id="schemaId" style="display: none">
$("#id")&&document.getElementById("id")