表格效果

//表格的属性
$("#tbl").attr("border","1").attr("cellSpacing","0").attr("cellPadding","0").attr("borderColorDark","#ffffff").attr("borderColorLight","#909090");
$("#tbl").attr("bgColor","#d4e1e5").attr("colSpan","2");  
$("#tbl").css({"font-size":"13px","line-height":"28px","width":"800px","margin":"20px 0 0 0","text-align":"center"});
 //表格整体样式
$("#tbl tr:eq(0)").css({"font-size":"14px","font-weight":"bold","background":"#1C63B5"});                            
 //标题行样式
$("#tbl tr:odd").css({"background":"#f6f6f6"});                                                                      
 //交替效果  
$("td:empty").text(" ");  //将空表格填充一个内容，防止表格垮掉