日期:2014-05-16 浏览次数:20426 次
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>无标题文档</title> <style> body{ font-size:12px;} #tb1 { width:1000px; float: left;} #tb1 span{ float:left; text-align:center;} #tb1 span input{ width:20px;} #tb2 { width:1000px; float: left;} #tb2 span{ width:32px; border-right:solid 1px #CCC; float:left;} #tb2 span input{ width:10px;} .qujian_td{ width:80px;} .kuohao{ padding-left:15px; padding-right:15px;} </style> </head> <script type="text/javascript" src="http://127.0.0.5/includes/libraries/javascript/jquery.js" charset="utf-8"></script> <body> <table cellspacing="0" cellpadding="0"> <tr class="tb1"> <td width="95">0<span class="kuohao">≤</span> <input type="text" class="qujian" onkeyup="num_v();" style="width:30px;" maxlength="5" /></span></td> <td><a href="javascript:;" class="add">增加</a></td> </tr> <tr> <td align="left"> <input type="text" class="shibiema" style="width:30px;" onkeyup="num_v();" maxlength="5" /></td> <td id="add_a"> </td> </tr> <tr class="tb1"> <td width="95">0<span class="kuohao">≤</span> <input type="text" class="qujian" onkeyup="num_v();" style="width:30px;" maxlength="5" /></span></td> <td><a href="javascript:;" class="add">增加</a></td> </tr> <tr> <td align="left"> <input type="text" class="shibiema" style="width:30px;" onkeyup="num_v();" maxlength="5" /></td> <td id="add_a"> </td> </tr> <tr class="tb1"> <td width="95">0<span class="kuohao">≤</span> <input type="text" class="qujian" onkeyup="num_v();" style="width:30px;" maxlength="5" /></span></td> <td><a href="javascript:;" class="add">增加</a></td> </tr> <tr> <td align="left"> <input type="text" class="shibiema" style="width:30px;" onkeyup="num_v();" maxlength="5" /></td> <td id="add_a"> </td> </tr> <tr> <td colspan="2" align="left" onclick="save_data();">保存</td> </tr> </table> <script> $(document).ready(function(){ $(".add").click(function(){ $(this).parent().before("<td class=\"qujian_td\"><span class=\"kuohao\">≤</span><input type=\"text\" class=\"qujian\" onkeyup=\"num_v();\" style=\"width:30px;\" maxlengt