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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