{"id":25633,"date":"2012-11-19T23:08:30","date_gmt":"2012-11-19T23:08:30","guid":{"rendered":"https:\/\/br.wordpress.org\/support\/topic\/peco-ajuda-para-entender-a-funcao-limit_words\/"},"modified":"2016-08-06T01:19:12","modified_gmt":"2016-08-06T01:19:12","slug":"peco-ajuda-para-entender-a-funcao-limit_words","status":"closed","type":"topic","link":"https:\/\/br.wordpress.org\/support\/topic\/peco-ajuda-para-entender-a-funcao-limit_words\/","title":{"rendered":"Fun\u00e7\u00e3o  limit_words causa erro fatal"},"content":{"rendered":"<blockquote>\n<p>Fatal error: Cannot redeclare limit_words() (previously declared in C:\\wamp\\www\\Marketing\\wp-content\\themes\\marketing\\functions.php:16) in C:\\wamp\\www\\Marketing\\wp-content\\themes\\marketing\\functions.php on line 10\n<\/p>\n<\/blockquote>\n<p>P\/Q esta dando esa notifica\u00e7\u00e3o e a fun\u00e7\u00e3o n\u00e3o funciona ?<\/p>\n<p><code>header.php<\/code><br \/>\n<code>&lt;?php include (TEMPLATEPATH . &#039;\/functions.php&#039;); ?&gt;<\/code><\/p>\n<p><code>functions.php<\/code><\/p>\n<pre><code>&lt;?php\nfunction limit_words($text, $limit = 25)\n{\n\t$words = split(&quot; &quot;,$text);\n\t$str = &quot;&quot;;\n\tfor ($i = 0; ($i &lt; count($words) &amp;&amp; $i &lt; $limit ); $i++)\n\t{\n\t\t$str .= $words[$i] . &quot; &quot;;\n\t}\n\treturn $str;\n}\n\n?&gt;<\/code><\/pre>\n<p>index.php<\/p>\n<pre><code>&lt;?php\necho limit_words(get_the_content(), 10);\n?&gt;<\/code><\/pre>\n","protected":false},"template":"","class_list":["post-25633","topic","type-topic","status-closed","hentry","topic-tag-caracteres","topic-tag-funcoes"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/br.wordpress.org\/support\/wp-json\/wp\/v2\/topic\/25633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/br.wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/br.wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/br.wordpress.org\/support\/wp-json\/wp\/v2\/topic\/25633\/revisions"}],"wp:attachment":[{"href":"https:\/\/br.wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=25633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}