list.jsp中相关代码:(我是用数据库保存在线人员)
<script language= "JavaScript " type= "text/JavaScript ">
function toSelect(nowselect){
parent.sendFrame.document.all.toSelect.value=nowselect;
parent.sendFrame.document.form1.textfield.focus();
}
</script>
................................. String sql;
sql= "select * from chat_user where roomID= ' "+roomID+ " ' ";
ResultSet rs=stmt.executeQuery(sql);
while(rs.next())
{
out.println( " <tr> <td height= '24 '> <img src= '../images/online.gif ' width= '16 ' height= '17 '> ");
out.println( " <a href= '# ' onClick= 'toSelect( ' "+rs.getString( "userName ")+ " ') '> ");
out.println(rs.getString( "userName "));
out.println( " </a> </td> </tr> ");
}send.jsp中相关代码:
<%String toSelect=request.getParameter( "toSelect ");
%>
<input name= "toSelect " type= "text " id= "toSelect " value= " <%=(toSelect==null? "所有人 ":toSelect)%> " readonly>
<script language= "JavaScript " type= "text/JavaScript ">
function toSelect(nowselect){
parent.sendFrame.document.all.toSelect.value=nowselect;
parent.sendFrame.document.form1.textfield.focus();
}
</script>
................................. String sql;
sql= "select * from chat_user where roomID= ' "+roomID+ " ' ";
ResultSet rs=stmt.executeQuery(sql);
while(rs.next())
{
out.println( " <tr> <td height= '24 '> <img src= '../images/online.gif ' width= '16 ' height= '17 '> ");
out.println( " <a href= '# ' onClick= 'toSelect( ' "+rs.getString( "userName ")+ " ') '> ");
out.println(rs.getString( "userName "));
out.println( " </a> </td> </tr> ");
}send.jsp中相关代码:
<%String toSelect=request.getParameter( "toSelect ");
%>
<input name= "toSelect " type= "text " id= "toSelect " value= " <%=(toSelect==null? "所有人 ":toSelect)%> " readonly>
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