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marcelotorres/is_string_in_content.php

Created January 12, 2017 15:23
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Verificar se há uma determinada string no conteúdo de um post do WordPress: http://www.marcelotorresweb.com/verificar-se-ha-uma-determinada-string-no-conteudo-de-um-post-do-wordpress/
Raw
is_string_in_content.php
<?php
/*
* Verificar se há uma determinada string no conteúdo de um post do WordPress
*/
function is_string_in_content( $string )
{
global $post;
if ( strpos( get_post_field('post_content', $post->ID), $string ) !== false)
return true;
}
/*Exemplo de uso
if(is_string_in_content('WordPress')){
echo 'Existe o termo WordPress';
}
*/
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