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smarty怎么用php函数把字符串转成数组后在计算数组个数？。。。帮看下谢谢!!!
- WBOYOriginal
- 2016-06-23 14:19:111223browse
{%"22,2,2"|explode::","|@count%}
smarty这么写怎么为什么没有得到3呢？ 用smarty该怎么写得到拆合后数组个数？
回复讨论(解决方案)
建议你用php算好后再传给smarty
建议你用php算好后再传给smarty
我我，就是想smarty有没办法做到。。。。
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