Duas fun\u00e7\u00f5es b\u00e1sicas para criptografar e descriptografar em PHP.<\/p>\n
[php]
\nfunction enc ($string) {
\n $enc_string = base64_encode($string);
\n $enc_string = str_replace(“=”,””,$enc_string);
\n $enc_string = strrev($enc_string);
\n $md5 = md5($string);
\n $enc_string = substr($md5,0,3).$enc_string.substr($md5,-3);<\/p>\n
echo “O resultado do processo de Encripta\u00e7\u00e3o de $string<\/B> \u00e9: $enc_string<\/b>“; echo “O resultado do processo de desencripta\u00e7\u00e3o de $string<\/B> \u00e9: $des_string<\/b>“; [\/php]<\/p>\n","protected":false},"excerpt":{"rendered":" Duas fun\u00e7\u00f5es b\u00e1sicas para criptografar e descriptografar em PHP. [php] function enc ($string) { $enc_string = base64_encode($string); $enc_string = str_replace(“=”,””,$enc_string); $enc_string = strrev($enc_string); $md5 = md5($string); $enc_string = substr($md5,0,3).$enc_string.substr($md5,-3); echo “O resultado do processo de Encripta\u00e7\u00e3o de $string \u00e9: $enc_string“; } function des($string){ $ini = substr($string,0,3); $end = substr($string,-3); $des_string = substr($string,0,-3); $des_string = substr($des_string,3); […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[7],"tags":[43],"jetpack_publicize_connections":[],"yoast_head":"\n
\n }
\n function des($string){
\n $ini = substr($string,0,3);
\n $end = substr($string,-3);
\n $des_string = substr($string,0,-3);
\n $des_string = substr($des_string,3);
\n $des_string = strrev($des_string);
\n $des_string = base64_decode($des_string);
\n $md5 = md5($des_string);
\n $ver = substr($md5,0,3).substr($md5,-3);<\/p>\n
\n }<\/p>\n