{"id":100,"date":"2020-06-23T14:22:20","date_gmt":"2020-06-23T17:22:20","guid":{"rendered":"https:\/\/www.joemaster.com.br\/tutoriais\/?p=100"},"modified":"2020-06-23T14:23:34","modified_gmt":"2020-06-23T17:23:34","slug":"criando-imagens-com-php","status":"publish","type":"post","link":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/","title":{"rendered":"Criando imagens com PHP"},"content":{"rendered":"<p>Este c\u00f3digo est\u00e1 na categoria php e mostra o seguinte assunto: Criando imagens com PHP, em destaque est\u00e3o os marcadores php, c\u00f3digo, php, imagecreate, imagecolorallocate,<\/p>\n<p>Sim, \u00e9 poss\u00edvel criar imagens com apenas o PHP. Basta ter a biblioteca GD instalada no PHP do seu servidor. Pode-se fazer coisas incr\u00edveis utilizando as fun\u00e7\u00f5es que a biblioteca GD disponibiliza. Uma delas \u00e9 aquele sistema t\u00edpico de imagem de verifica\u00e7\u00e3o em formul\u00e1rios.<\/p>\n<p>&nbsp;<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"php\">&lt;?php\r\n\/\/diz ao servidor que isto \u00e9 do tipo mime image\/gif\r\nheader(\"Content-type:image\/gif\");\r\n\/\/ cria uma imagem com 200 de largura e 200 de altura\r\n$img = imagecreate(200,200);\r\n\/\/deixo o fundo com a cor azul\r\n$azul = imagecolorallocate($img,0,0,255);\r\n\/\/fa\u00e7o a imagem ser impressa em v\u00eddeo\r\nimagegif($img);\r\n\/\/retiro a imagem da memoria\r\nimagedestroy($img);\r\n?&gt; \r\n<\/pre>\n<center><input type=\"button\" name=\"Submit\" value=\"Testar c&oacute;digo\" onClick=\"document.getElementById('divcode').style.display='block';\" style=\"background-color:#FFCC05;border-radius:15px;padding:10px;width:150px;color:#000;\"><br><br><\/center>\n<p id=\"bosyNMe\">\n<div id=\"divcode\" style=\"display:none;z-index:200000001;padding:10px;border-radius:10px;background-color: #0054A1; position:fixed;top:100px;left: 50%;transform: translate(-50%, 0);\">\n  <font color=#fff>Ap\u00f3s clicar em Copy &#8663;<br>O c&oacute;digo fica pronto para testar ou colar onde quiser no  CTRL+V<\/font>\n  <form name=\"codigo\" id=\"codigo\"  method=\"post\" action=\"https:\/\/www.joemaster.com.br\/codigos\/gerar_codigo.php\" target=\"_blank\"><textarea name=\"testarcodigo\" id=\"testarcodigo\"  cols=\"30\" rows=\"30\" wrap=\"VIRTUAL\"><\/textarea><\/form><input type=\"button\" name=\"Submit\" value=\"Testar\" onClick=\"if(document.getElementById('testarcodigo').value ==''){alert('Copie o c\u00f3digo conforme descrito acima!');}else{document.getElementById('codigo').submit();setTimeout(function(){document.getElementById('testarcodigo').value='';document.getElementById('divcode').style.display='none'; }, 1000);}\" style=\"background-color:#FFCC05;border-radius:15px;padding:5px;width:100px;color:#000;\">\n  <input type=\"button\" name=\"Submit\" value=\"Fechar\" onClick=\"document.getElementById('testarcodigo').value='';document.getElementById('divcode').style.display='none';\" style=\"background-color:#FFCC05;border-radius:15px;padding:5px;width:100px;color:#000;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Este c\u00f3digo est\u00e1 na categoria php e mostra o seguinte assunto: Criando imagens com PHP, em destaque est\u00e3o os marcadores php, c\u00f3digo, php, imagecreate, imagecolorallocate, Sim, \u00e9 poss\u00edvel criar imagens com apenas o PHP. Basta ter a biblioteca GD instalada no PHP do seu servidor. Pode-se fazer coisas incr\u00edveis utilizando as fun\u00e7\u00f5es que a biblioteca [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":101,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[21],"tags":[29,31,30,3],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.12 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Criando imagens com PHP - JoeMaster<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Criando imagens com PHP - JoeMaster\" \/>\n<meta property=\"og:description\" content=\"Este c\u00f3digo est\u00e1 na categoria php e mostra o seguinte assunto: Criando imagens com PHP, em destaque est\u00e3o os marcadores php, c\u00f3digo, php, imagecreate, imagecolorallocate, Sim, \u00e9 poss\u00edvel criar imagens com apenas o PHP. Basta ter a biblioteca GD instalada no PHP do seu servidor. Pode-se fazer coisas incr\u00edveis utilizando as fun\u00e7\u00f5es que a biblioteca [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/\" \/>\n<meta property=\"og:site_name\" content=\"JoeMaster\" \/>\n<meta property=\"article:published_time\" content=\"2020-06-23T17:22:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-06-23T17:23:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.joemaster.com.br\/tutoriais\/wp-content\/uploads\/2020\/06\/img_5ef23a238b1ac.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"joemaster\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"joemaster\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/\"},\"author\":{\"name\":\"joemaster\",\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/228e8f1dfe22da473e356f81c1033a9d\"},\"headline\":\"Criando imagens com PHP\",\"datePublished\":\"2020-06-23T17:22:20+00:00\",\"dateModified\":\"2020-06-23T17:23:34+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/\"},\"wordCount\":82,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/228e8f1dfe22da473e356f81c1033a9d\"},\"keywords\":[\"c\u00f3digo\",\"imagecolorallocate\",\"imagecreate\",\"php\"],\"articleSection\":[\"php\"],\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/\",\"url\":\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/\",\"name\":\"Criando imagens com PHP - JoeMaster\",\"isPartOf\":{\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/#website\"},\"datePublished\":\"2020-06-23T17:22:20+00:00\",\"dateModified\":\"2020-06-23T17:23:34+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"In\u00edcio\",\"item\":\"https:\/\/www.joemaster.com.br\/tutoriais\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Criando imagens com PHP\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/#website\",\"url\":\"https:\/\/www.joemaster.com.br\/tutoriais\/\",\"name\":\"JoeMaster\",\"description\":\"Tutoriais de WEB e APLICATIVOS EM HTML5, PHP, JS, CSS\",\"publisher\":{\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/228e8f1dfe22da473e356f81c1033a9d\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.joemaster.com.br\/tutoriais\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-BR\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/228e8f1dfe22da473e356f81c1033a9d\",\"name\":\"joemaster\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/www.joemaster.com.br\/tutoriais\/wp-content\/uploads\/2022\/05\/joemaster.jpg\",\"contentUrl\":\"https:\/\/www.joemaster.com.br\/tutoriais\/wp-content\/uploads\/2022\/05\/joemaster.jpg\",\"width\":1461,\"height\":281,\"caption\":\"joemaster\"},\"logo\":{\"@id\":\"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/image\/\"},\"sameAs\":[\"https:\/\/joemaster.com.br\/tutoriais\"],\"url\":\"https:\/\/www.joemaster.com.br\/tutoriais\/author\/joemaster\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Criando imagens com PHP - JoeMaster","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/","og_locale":"pt_BR","og_type":"article","og_title":"Criando imagens com PHP - JoeMaster","og_description":"Este c\u00f3digo est\u00e1 na categoria php e mostra o seguinte assunto: Criando imagens com PHP, em destaque est\u00e3o os marcadores php, c\u00f3digo, php, imagecreate, imagecolorallocate, Sim, \u00e9 poss\u00edvel criar imagens com apenas o PHP. Basta ter a biblioteca GD instalada no PHP do seu servidor. Pode-se fazer coisas incr\u00edveis utilizando as fun\u00e7\u00f5es que a biblioteca [&hellip;]","og_url":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/","og_site_name":"JoeMaster","article_published_time":"2020-06-23T17:22:20+00:00","article_modified_time":"2020-06-23T17:23:34+00:00","og_image":[{"width":1200,"height":628,"url":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-content\/uploads\/2020\/06\/img_5ef23a238b1ac.png","type":"image\/png"}],"author":"joemaster","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"joemaster","Est. tempo de leitura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/#article","isPartOf":{"@id":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/"},"author":{"name":"joemaster","@id":"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/228e8f1dfe22da473e356f81c1033a9d"},"headline":"Criando imagens com PHP","datePublished":"2020-06-23T17:22:20+00:00","dateModified":"2020-06-23T17:23:34+00:00","mainEntityOfPage":{"@id":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/"},"wordCount":82,"commentCount":0,"publisher":{"@id":"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/228e8f1dfe22da473e356f81c1033a9d"},"keywords":["c\u00f3digo","imagecolorallocate","imagecreate","php"],"articleSection":["php"],"inLanguage":"pt-BR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/","url":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/","name":"Criando imagens com PHP - JoeMaster","isPartOf":{"@id":"https:\/\/www.joemaster.com.br\/tutoriais\/#website"},"datePublished":"2020-06-23T17:22:20+00:00","dateModified":"2020-06-23T17:23:34+00:00","breadcrumb":{"@id":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.joemaster.com.br\/tutoriais\/criando-imagens-com-php\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"In\u00edcio","item":"https:\/\/www.joemaster.com.br\/tutoriais\/"},{"@type":"ListItem","position":2,"name":"Criando imagens com PHP"}]},{"@type":"WebSite","@id":"https:\/\/www.joemaster.com.br\/tutoriais\/#website","url":"https:\/\/www.joemaster.com.br\/tutoriais\/","name":"JoeMaster","description":"Tutoriais de WEB e APLICATIVOS EM HTML5, PHP, JS, CSS","publisher":{"@id":"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/228e8f1dfe22da473e356f81c1033a9d"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.joemaster.com.br\/tutoriais\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"pt-BR"},{"@type":["Person","Organization"],"@id":"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/228e8f1dfe22da473e356f81c1033a9d","name":"joemaster","image":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/image\/","url":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-content\/uploads\/2022\/05\/joemaster.jpg","contentUrl":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-content\/uploads\/2022\/05\/joemaster.jpg","width":1461,"height":281,"caption":"joemaster"},"logo":{"@id":"https:\/\/www.joemaster.com.br\/tutoriais\/#\/schema\/person\/image\/"},"sameAs":["https:\/\/joemaster.com.br\/tutoriais"],"url":"https:\/\/www.joemaster.com.br\/tutoriais\/author\/joemaster\/"}]}},"_links":{"self":[{"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/posts\/100"}],"collection":[{"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/comments?post=100"}],"version-history":[{"count":0,"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/posts\/100\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/media\/101"}],"wp:attachment":[{"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/media?parent=100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/categories?post=100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.joemaster.com.br\/tutoriais\/wp-json\/wp\/v2\/tags?post=100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}