带有数组的php sprintf [英] php sprintf with array

问题描述

我有一个数组女巫匹配字符串占位符，如下所示:

I have an array witch match string placeholders as follow:

"some text %s another text %s extra text %s"

和数组:

$array[0] match the first %s 
$array[1] match the second %s 
$array[2] match the third %s 

我认为可以使用sprintf函数完成此操作，

I thought it could be done using the sprintf function as follow:

$content = sprintf("some text %s another text %s extra text %s", $array);

但这会返回参数太少的错误，我尝试使用爆破:

but this return the too few arguments error, i tried to use implode:

$content = sprintf("some text %s another text %s extra text %s", implode(",",$array));

预先感谢

推荐答案

使用 vsprintf 代替sprintf.它使用一个数组参数来格式化字符串.

Use vsprintf instead of sprintf. It takes an array parameter from which it formats the string.

$content = vsprintf("some text %s another text %s extra text %s", $array);

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