python+jinja2編寫前端界面，發(fā)生Unexpected end of template問題，求解決！
問題描述
<!DOCTYPE html ><html><head><title>{{title}}</title>
<meta http-equiv='Content-Type' content='text/html; charset=UTF-8'>
<meta name='viewport' content='width=device-width, initial-scale=1.0'>
<link rel='stylesheet' href='https://maxcdn.bootstrapcdn.c... integrity='sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7' crossorigin='anonymous'>
<style>table{
border:0;border-collapse:collapse;}
td{
font:normal 12px/17px Arial;padding:2px;width:100px;}
th{
font:bold 12px/17px Arial;text-align:left;padding:4px;border-bottom:1px solid #333;width:100px;}
.parent{
background:#FFF38F;cursor:pointer;} /* 偶數(shù)行樣式*/
.odd{
background:#FFFFEE;} /* 奇數(shù)行樣式*/
.selected{
background:#FF6500;color:#fff;}
</style></head>
<body>
<p class='container'>
<p class='row'> <p class='col-xs-12'><h2 class='text-capitalize'>{{title}}</h2> <p class=’attribute’><strong></strong></p> </p></p><p class='row'> <p class='col-xs-12 col-sm-10 col-md-10'>
<thead> <tr><!--{% for n in list %}--><!--<th>{{ n[’suite’] }}</th>--><!--<th>Status</th>--><th>Suite</th><th>Status</th> </tr> </thead> <tbody> <tr id='row_01'> {% for n in list %} <td>{{ n[’suite’] }}</td> <td>Status</td> </tr> <!--<tr class=’{{status}}’>--> <!--<tr class=’{{status}}’ id=’row_02’>--> <tr class=’child_row_01’ > {% for i in n[’suitecase’] %} {% for a in i %} <td class='col-xs-9'>{{ a[’tag’] }}--{{ a[’action’] }}--{{ a[’element’] }}</td> <td class='col-xs-3'> <span class='label label-{{a[’status’]}}'> {% if 'success' in a[’status’] %} Pass {% elif 'info' in a[’status’] %} Skip {% elif 'danger' in a[’status’]%} Fail {% else %}Error {% endif %} </span> {% if 'success' not in a[’status’] %}  <button class='btn btn-default btn-xs'>View</button> {% endif %} </td> {% if 'success' not in a[’status’] %} <tr style='display:none;'> <td class='col-xs-9'> </td> </tr> {% endif %}
{% endfor %}
{% endfor %} {% endfor %}
<tr><td> Total Test Runned:{{total_test}} </td><td class='row'><span class='col-xs-3'></span>
</td> </tr>
</tbody>
</p> </p></p>
<script src='https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js'></script><script src='http://www.codefans.net/ajaxjs/jquery1.3.2.js' ></script><script type='text/javascript'> $(function(){ $(’tr.parent’).click(function(){ // 獲取所謂的父行 $(this) .toggleClass('selected') // 添加/刪除高亮 .siblings(’.child_’+this.id).toggle(); // 隱藏/顯示所謂的子行 }); }) $(document).ready(function(){$(’td’).on(’click’, ’.btn’, function(e){ e.preventDefault(); var $this = $(this); var $nextRow = $this.closest(’tr’).next(’tr’); $nextRow.slideToggle('fast'); $this.text(function(i, text){if (text === ’View’) { return ’Hide’;} else { return ’View’;}; });}); });
</script>
</body>
</html>將這個(gè)前端模板渲染，提示這個(gè)錯(cuò)誤jinja2.exceptions.TemplateSyntaxError: Unexpected end of template. Jinja was looking for the following tags: ’endfor’ or ’else’. The innermost block that needs to be closed is ’for’.
問題解答
回答1：for 總共四個(gè)，endfor總共三個(gè)，所以樓主應(yīng)該寫少一個(gè)endfor吧,所以導(dǎo)致語法錯(cuò)誤！
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