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smarty中先strip_tags过滤html标签后truncate截取文章运用_PHP

WBOY
WBOYOriginal
2016-06-01 12:17:46933browse

strip_tags() 函数剥去 HTML、XML 以及 PHP 的标签。
复制代码 代码如下:
world!”); ?>

smarty中可以使用strip_tags去除html标签,包括在之间的任何内容。

例如:

index.php:
复制代码 代码如下:
$smarty = new Smarty;
$smarty->assign(‘articleTitle', “Blind Woman Gets New Kidney from Dad she Hasn't Seen in years.”);
$smarty->display(‘index.tpl');

index.tpl:
复制代码 代码如下:
{$articleTitle}
{$articleTitle|strip_tags}

输出结果:
复制代码 代码如下:
Blind Woman Gets New Kidney from Dad she Hasn't Seen in years.
Blind Woman Gets New Kidney from Dad she Hasn't Seen in years.

文章截取:
复制代码 代码如下:
{$article.content|truncate:35:”…”:true}

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