最终效果图:
简单来看一下其中的主要部分:
HTML:
.td_back_color { background-color: red; } .td_center { text-align: center; font-weight:bold; }
CSS:
<table id=\"tbl_count\"> <caption>2013春节聚会收支统计</caption> <tr> <th>姓名</th> <th>吃饭</th> <th>KTV</th> <th>烧烤</th> <th>支出</th> <th>应付</th> </tr> <tr> <th>周竞成</th> <td></td> <td></td> <td></td> <td></td> <td></td> </tr> ...... </table>
var data = [ { picture : \"http://ww1.sinaimg.cn/mw690/51baa38egw1dzl6l2hjchj.jpg\", name : \"周竞成\", leftTime : \"二月五号\", phone : \"186****2296\", qq : \"\", workedIn : \"浙江 杭州\", cost : 200, project : \"吃饭,KTV,烧烤\" }, ........ // 初始化shuju var init = function() { var tbl_count = $(\"#tbl_count tr:gt(0)\"); // 吃饭 var meal_text = $(\"#tbl_count tr:first th:eq(1)\").text(); // KTV var ktv_text = $(\"#tbl_count tr:first th:eq(2)\").text(); // 烧烤 var bbq_text = $(\"#tbl_count tr:first th:eq(3)\").text(); $.each(tbl_count, function(i,v){ var tr_info = tbl_count.eq(i); for (var i = 0; i < data.length; i++) { var data_info = data[i]; // 判断姓名相同的 if(data_info.name == tr_info.find(\"th:first\").text()){ if(data_info.project.indexOf(meal_text) != -1){ tr_info.find(\"td:eq(0)\").addClass(\"td_back_color\"); } if(data_info.project.indexOf(ktv_text) != -1){ tr_info.find(\"td:eq(1)\").addClass(\"td_back_color\"); } if(data_info.project.indexOf(bbq_text) != -1){ tr_info.find(\"td:eq(2)\").addClass(\"td_back_color\"); } tr_info.find(\"td:eq(3)\").addClass(\"td_center\").text(\"¥\"+data_info.cost); } } }); };
PS:jQuery获取表格总行数汇总
var rowCount = $(\'#myTable tr\').length; var rowCount = $(\'#myTable >tbody >tr\').length; $(\"#myTable\").attr(\'rows\').length; var rowCount = $(\'table#myTable:last\').index() + 1; //Helper function that gets a count of all the rows <TR> in a table body <TBODY> $.fn.rowCount = function() { return $(\'tr\', $(this).find(\'tbody\')).length; }; // USAGE: var rowCount = $(\'#productTypesTable\').rowCount(); alert(jQuery(\"#jtkList\").find(\"table\").eq(0).find(\"tr\").length);
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