(document).ready(function(){ 如果(" == " ){

(document).ready(function() { if("#Label1"=="1"){

( #popupCon").css({ " :" 0.7" }); } </script>

("#popupCon").css({ "opacity": "0.7" }); } </script>

但我想不通，谁能引导我通过
谢谢

but i could not figure it out can any one guide me through
thanks

尝试一下

<script type="text/javascript">
  //