我的函数中有这个代码.php
function custom_excerpt_length（）{
return 15;
}
add_filter（'excerpt_length'，'custom_excerpt_length'）;
但它没有' 因为它给了我全文而不是我指定的15个单词。 我在我的网站上设置的网格是不正确的。
提前致谢
I have this code in my functions.php
function custom_excerpt_length() {
return 15;
}
add_filter('excerpt_length', 'custom_excerpt_length');
but it doesn't work as it gives me the full text and not the 15 words I specified. And the grid I have set up on my website is not right because of this.
Thanks in advance
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