JSP Web search results in the implementation of the selected line to highlight the _javascript tips

When I was doing my search results, I used an onclick event to highlight the selected row in order to be good-looking:

Copy Code code as follows:

var assno= "";
function Check (OBJ,CHE,RWID) {
if (obj.checked==true) {
document.getElementById (rwid). Style.background = "Blue";
Assno=document.getelementbyid (che). value;
alert (ASSNO);
}
}

This is the dynamically generated HTML code in the Web page:

Copy Code code as follows:

Out.println ("<tr id=" +idrow+ "><td align=/" center/">< Input type=/"checkbox/" onclick=/"check (this, ' +par+" ', ' "+idrow+");/"/></td>");

Out.println ("<td id=/" "+par+"/"align=/" center/"value=/" "+info.getassetsno () +"/">" + Info.getassetsno () + "</td>");
Out.println ("<td align=/" center/">" +info.getserialno () + "</td>");
Out.println ("<td align=/" center/">" +info.getassetsname () + "</td>");
Out.println ("<td align=/" center/">" +info.getassetsclass () + "</td>");
Out.println ("<td align=/" center/">" +info.getcgtime () + "</td>");
Out.println ("<td align=/" center/">" +info.getgbtime () + "</td>");
Out.println ("<td align=/" center/">" +info.getconfiginfo () + "</td>");