smarty 的truncate详细用法。该怎么处理
smarty 的truncate详细用法。。。。。
请教:
smarty 的truncate 的用法是怎样的?怎么我想截取的字符长度与实际截取出的相差那么远??
模板部分代码:
{$title|truncate:15}
PHP处理程序部分代码:
$smarty->assign("title","what will you do if you had more money?");
怎么显示出来的是:what will...
不是截取15个字符吗?
谢谢。。
------解决方案--------------------
默认情况下,smarty会截取到一个词的末尾。
如果你想要精确的截取多少个字符,把第三个参数改为"true"
- HTML code
{$title|truncate:15:"...":true} <div class="clear"> </div>

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