php 中如何將背景值賦給html

php

<% for (var i = 0; i < rows.length; i ++) { %> asdads <% } %> function render_data() { var url = '/acts/20150601/php/query_activity_info.php'; $.getJSON( url, function(json) { $.getJSON(url, function(json) { var rows = json.data; // rows已經有值 var html = template.render('user', {'rows': rows}); //這塊如何給 id=user 賦值 alert(html); $("#userContent").replaceWith(html); }); }); } render_data();

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