{"id":2721,"date":"2014-03-31T16:59:25","date_gmt":"2014-03-31T16:59:25","guid":{"rendered":"http:\/\/www.deuzebranaweb.com.br\/?p=2721"},"modified":"2014-03-31T16:59:25","modified_gmt":"2014-03-31T16:59:25","slug":"php-info","status":"publish","type":"post","link":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/2014\/03\/31\/php-info\/","title":{"rendered":"Php Info"},"content":{"rendered":"<div>\n<h1>phpinfo<\/h1>\n<p>(PHP 4, PHP 5)<\/p>\n<p>phpinfo\u00a0\u2014\u00a0Mostra muitas informa\u00e7\u00f5es sobre o PHP<\/p>\n<\/div>\n<div id=\"refsect1-function.phpinfo-unknown-seealsp\">\n<h3>Descri\u00e7\u00e3o<a href=\"http:\/\/www.php.net\/manual\/pt_BR\/function.phpinfo.php#refsect1-function.phpinfo-unknown-seealsp\">\u00a0\u00b6<\/a><\/h3>\n<div>int\u00a0phpinfo\u00a0([\u00a0int\u00a0<code>$what<\/code>\u00a0] )<\/div>\n<p>Mostra uma grande quantidade de informa\u00e7\u00f5es sobre o estado atual do PHP. Isto inclui informa\u00e7\u00f5es sobre as op\u00e7\u00f5es de compila\u00e7\u00e3o do PHP e extens\u00f5es, a vers\u00e3o do PHP, informa\u00e7\u00f5es do servidor e ambiente (se compilado como um m\u00f3dulo), o ambiente PHP, informa\u00e7\u00e3o da vers\u00e3o do SO, caminhos, valores principais e locais das op\u00e7\u00f5es de configura\u00e7\u00e3o, cabe\u00e7alhos HTTP e a licen\u00e7a do PHP.<\/p>\n<p>Devido a configura\u00e7\u00e3o em cada sistema ser diferente, a fun\u00e7\u00e3o\u00a0<strong>phpinfo()<\/strong>\u00a0e normalmente utilizada para conhecer as\u00a0<a href=\"http:\/\/www.php.net\/manual\/pt_BR\/configuration.php\">defini\u00e7\u00f5es de configura\u00e7\u00e3o<\/a>\u00a0e as<a href=\"http:\/\/www.php.net\/manual\/pt_BR\/language.variables.predefined.php\">vari\u00e1veis pr\u00e9-definidas<\/a>\u00a0que estejam dispon\u00edveis no sistema.\u00a0<strong>phpinfo()<\/strong>\u00a0\u00e9 tamb\u00e9m \u00e9 uma ferramenta valiosa para elimina\u00e7\u00e3o de erros j\u00e1 que cont\u00e9m todos os dados de EGPCS (Environment, GET, POST, Cookie, Server).<\/p>\n<p>A sa\u00edda pode ser configurada passando-se uma ou mais das seguintes\u00a0<em>constants<\/em>\u00a0que ser\u00e3o somadas junto com o par\u00e2metro opcional\u00a0<em><code>what<\/code><\/em>. Pode combinar as respectivas constantes ou seus valores bit a bit juntos com o operador\u00a0<a href=\"http:\/\/www.php.net\/manual\/pt_BR\/language.operators.bitwise.php\">or<\/a>.<\/p>\n<table>\n<caption><strong>Op\u00e7\u00f5es\u00a0<\/strong><strong>phpinfo()<\/strong><\/caption>\n<thead>\n<tr>\n<th>Nome (constant)<\/th>\n<th>Valor<\/th>\n<th>Descri\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>INFO_GENERAL<\/td>\n<td>1<\/td>\n<td>A linha de configura\u00e7\u00e3o, localiza\u00e7\u00e3o do\u00a0<var>php.ini<\/var>\u00a0data de constru\u00e7\u00e3o, Servidor Web, Sistema e mais.<\/td>\n<\/tr>\n<tr>\n<td>INFO_CREDITS<\/td>\n<td>2<\/td>\n<td>Cr\u00e9ditos do PHP 4. Veja tamb\u00e9m\u00a0<a href=\"http:\/\/www.php.net\/manual\/pt_BR\/function.phpcredits.php\">phpcredits()<\/a>.<\/td>\n<\/tr>\n<tr>\n<td>INFO_CONFIGURATION<\/td>\n<td>4<\/td>\n<td>Valores locais e principais para as diretivas de configura\u00e7\u00e3o do PHP. Veja tamb\u00e9m\u00a0<a href=\"http:\/\/www.php.net\/manual\/pt_BR\/function.ini-get.php\">ini_get()<\/a>.<\/td>\n<\/tr>\n<tr>\n<td>INFO_MODULES<\/td>\n<td>8<\/td>\n<td>M\u00f3dulos carregados e suas respectivas configura\u00e7\u00f5es. Veja tamb\u00e9m\u00a0<strong>get_loaded_modules()<\/strong>.<\/td>\n<\/tr>\n<tr>\n<td>INFO_ENVIRONMENT<\/td>\n<td>16<\/td>\n<td>Informa\u00e7\u00e3o das vari\u00e1veis de ambiente que tamb\u00e9m esta dispon\u00edvel em\u00a0<var><\/var><var><a href=\"http:\/\/www.php.net\/manual\/pt_BR\/reserved.variables.environment.php\">$_ENV<\/a><\/var>.<\/td>\n<\/tr>\n<tr>\n<td>INFO_VARIABLES<\/td>\n<td>32<\/td>\n<td>Mostra todas as\u00a0<a href=\"http:\/\/www.php.net\/manual\/pt_BR\/language.variables.predefined.php\">vari\u00e1veis pr\u00e9-definidas<\/a>\u00a0de EGPCS (Environment, GET, POST, Cookie, Server).<\/td>\n<\/tr>\n<tr>\n<td>INFO_LICENSE<\/td>\n<td>64<\/td>\n<td>Informa\u00e7\u00e3o sobre a Licen\u00e7a do PHP. Veja tamb\u00e9m o\u00a0<a href=\"http:\/\/www.php.net\/license\/\">\u00bb\u00a0faq sobre a licen\u00e7a<\/a>.<\/td>\n<\/tr>\n<tr>\n<td>INFO_ALL<\/td>\n<td>-1<\/td>\n<td>Mostra tudo acima. Este \u00e9 o valor padr\u00e3o.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div id=\"example-461\">\n<p><strong>Exemplo #1 Exemplos\u00a0<\/strong><strong>phpinfo()<\/strong><\/p>\n<div>\n<div><code><\/code><code>&lt;?php<\/code><\/p>\n<p>\/\/\u00a0Mostra\u00a0todas\u00a0as\u00a0informa\u00e7\u00f5es,\u00a0usa\u00a0o\u00a0padr\u00e3o\u00a0INFO_ALL<br \/> phpinfo();<\/p>\n<p>\/\/\u00a0Mostra\u00a0apenas\u00a0informa\u00e7\u00f5es\u00a0dos\u00a0m\u00f3dulos.<br \/> \/\/\u00a0phpinfo(8)\u00a0mostra\u00a0um\u00a0resultado\u00a0identico.<br \/> phpinfo(INFO_MODULES);<\/p>\n<p>?&gt;<\/p>\n<\/div>\n<\/div>\n<div>\u00a0<\/div>\n<\/div>\n<div>\u00a0<\/div>\n<div>http:\/\/www.php.net\/manual\/pt_BR\/function.phpinfo.php<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>phpinfo (PHP 4, PHP 5) phpinfo\u00a0\u2014\u00a0Mostra muitas informa\u00e7\u00f5es sobre o PHP Descri\u00e7\u00e3o\u00a0\u00b6 int\u00a0phpinfo\u00a0([\u00a0int\u00a0$what\u00a0] ) Mostra uma grande quantidade de informa\u00e7\u00f5es sobre o estado atual do PHP. Isto inclui informa\u00e7\u00f5es sobre as op\u00e7\u00f5es de compila\u00e7\u00e3o do PHP e extens\u00f5es, a vers\u00e3o do PHP, informa\u00e7\u00f5es do servidor&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_angie_page":false,"page_builder":"","footnotes":""},"categories":[6],"tags":[],"class_list":["post-2721","post","type-post","status-publish","format-standard","hentry","category-php"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/posts\/2721","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/comments?post=2721"}],"version-history":[{"count":0,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/posts\/2721\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/media?parent=2721"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/categories?post=2721"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/tags?post=2721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}