轉載自: http://www.xker.com/page/e2009/0718/73431.html
dedecms的文章列表中,如果文章沒有圖片,就顯示一個缺省的空縮略圖,很不美觀。
去除的方法 :
1、在模板中找到下列代碼:
如在list_article.htm
<div class="listbox">
<ul class="e2">
{dede:list pagesize='10'}
<li>
<a href="[field:arcurl/]" class="title">[field:title/]</a>
[field:array runphp='yes']
@me = (empty(@me['litpic']) ? "" : "<a href='{@me['arcurl']}' class='preview'><img src='{@me['litpic']}'/></a>");
[/field:array]
2、改爲:
<div class="listbox">
<ul class="e2">
{dede:list pagesize='10'}
<li>
<a href="[field:arcurl/]" class="title">[field:title/]</a>
<!--
@me = (empty(@me['litpic']) ? "" : "<a href='{@me['arcurl']}' class='preview'><img src='{@me['litpic']}'/></a>");
-->
[field:array runphp='yes']
@me = (strpos(@me['litpic'],'defaultpic') ? "" : "<a href='{@me['arcurl']}' class='preview'><img src='{@me['litpic']}'/></a>");
[/field:array]
千萬要注意不要改爲下面這樣:
因爲runphp='yes'指明是把field:array模塊當成是php語句,而php裏的註釋不是<!---->,所以會報錯。
<div class="listbox">
<ul class="e2">
{dede:list pagesize='10'}
<li>
<a href="[field:arcurl/]" class="title">[field:title/]</a>
[field:array runphp='yes']
<!--
@me = (empty(@me['litpic']) ? "" : "<a href='{@me['arcurl']}' class='preview'><img src='{@me['litpic']}'/></a>");
-->
@me = (strpos(@me['litpic'],'defaultpic') ? "" : "<a href='{@me['arcurl']}' class='preview'><img src='{@me['litpic']}'/></a>");
[/field:array]