I am using netbeans ide for programming in that recently I am adding jqgrid application for that I am adding following link and script in head of the html
<link rel="stylesheet" type="text/css" href="design/jquery-ui-1.9.2.custom.css"/>
<link rel="stylesheet" type="text/css" href="design/ui.jqgrid.css" />
<script type="text/javascript" src="design/jquery-1.8.3.js"></script>
<script type="text/javascript" src="design/jquery-ui-1.9.2.custom.js"></script>
<script type="text/javascript" src="design/grid.locale-en.js" ></script>
<script type="text/javascript" src="design/jquery.jqGrid.min.js" ></script>
the above links ui.jqgrid.css shows error in netbeans the error is unexpected token dot found the lines are below
* html .jqgrid-overlay {width: expression(this.parentNode.offsetWidth+'px');height: expression(this.parentNode.offsetHeight+'px');}
* .jqgrid-overlay iframe {position:absolute;top:0;left:0;z-index:-1;width: expression(this.parentNode.offsetWidth+'px');height: expression(this.parentNode.offsetHeight+'px');}
* iframe.jqm {position:absolute;top:0;left:0;z-index:-1;width: expression(this.parentNode.offsetWidth+'px');height: expression(this.parentNode.offsetHeight+'px');}
please give me your guidance to resolve this issue