js 插入到tabel 最后

 function toAddPayRow(){
		 	var temp='<tr id=\"t#\" name=\"payrow\" row=t# ~><td  align=\"center\" valign=\"middle\" id=\"xh#\" align=\"center\" width="15">@</td>';
			temp+="<input type=\"hidden\" class=\"No_0\" value=\"#\">";
			temp+="<input type=\"hidden\" name=\"pkid_0#\" id=\"pkid_0#\" value=\"\">";
			temp+="<td align=\"center\" valign=\"middle\"><input type=\"text\" alt=\"付款时间\" autocomplete=\"off\" name=\"date_0#\" id=\"date_0#\"  οnclick=\"WdatePicker({dateFmt:'yyyy-MM-dd'})\"  class=\"cinput cia\" ></td>";
			temp+="<td align=\"center\" valign=\"middle\"><input type=\"text\" alt=\"金额\" autocomplete=\"off\" name=\"amt_0#\" id=\"amt_0#\" class=\"cinput cia\" ></td>";
			temp+="<td align=\"center\" valign=\"middle\"><input type=\"text\" alt=\"币种\" autocomplete=\"off\" name=\"currency_0#\" id=\"currency_0#\" onFocus=\"initDDL(this)\" class=\"cinput cia\"></td>";
			temp+="<td align=\"center\" valign=\"middle\"><input name=\"paytypeStr_0#\" id=\"paytypeStr_0#\" type=\"text\" class=\"cinput cia\" onFocus=\"initDDL(this)\"></td>";
			temp+="<td align=\"center\" valign=\"middle\"><input name=\"remark_0#\" id=\"remark_0#\" type=\"text\" maxlength=\"100\"></td>";

			temp+="<td align=\"center\" valign=\"middle\"><a href=\"javascript:;\" class=\"bluefont\" οnclick=\"doDelRow_0(this)\">删除</a></td>";
		 	var rowLen = $("#payTable tr[name='payrow']").length;
		 	index_0=rowLen;
		 	var num = $("#payTable tr").last().find("input[name^='currency_0']").attr("id");
		 	num = num.substr(10);
		 	num = parseInt(num) + 1;
			var newRow = $(temp.replace(new RegExp("#","gm"),num));
			
			newRow.find("td").eq(0).html((rowLen));
			newRow.appendTo("#payTable:last");
		
			$("#payTable tr").each(function(j){
		 		var firstCell = jQuery(this).find("td").eq(0);
		 		firstCell.html(j);
		 	});
		 }