1. 
   '); } public static function checkMail($adresse) { $Syntaxe='#^[\w.-]+@[\w.-]+\.[a-zA-Z]{2,6}$#'; if(preg_match($Syntaxe,$adresse)) return true; else return false; } public static function encodeMailSubject($subject) { return("=?UTF-8?B?".base64_encode(html_entity_decode(str_replace(array("\r\n","\n","\r")," ",$subject), ENT_COMPAT, "UTF-8"))."?=\n"); } public static function JSstring($s) { return(str_replace(array("\\", "\"", "\r", "\n"), array("\\\\", "\\\"", "\\r", "\\n"), $s)); } public static function MakeString($s, $context='html', $quoted='') { switch(mb_strtolower($context.'_'.$quoted)) { case 'js_': // old method $s = str_replace(array("\\", "\"", "'", "\r", "\n"), array("\\\\", "\\\"", "\\'", "\\r", "\\n"), $s); break; case 'js_"': $s = str_replace(array("\\", "\"", "\r", "\n"), array("\\\\", "\\\"", "\\r", "\\n"), $s); break; case 'js_\'': $s = str_replace(array("\\", "'", "\r", "\n"), array("\\\\", "\\'", "\\r", "\\n"), $s); break; case 'dquot_"': $s = str_replace(array("\\", "\"", "\r", "\n"), array("\\\\", "\\\"", "\\r", "\\n"), $s); break; case 'squot_"': $s = str_replace(array("\\", "'", "\r", "\n"), array("\\\\", "\\'", "\\r", "\\n"), $s); break; case 'html_': // old method case 'html_\'': case 'html_"': $s = str_replace(array("&", "<", ">", "\n"), array("&", "<", ">", "
   \n"), $s); break; case 'htmlprop_': $s = str_replace(array("\"", "'", "<", ">"), array(""", "'" , "<", ">"), $s); break; case 'htmlprop_\'': $s = str_replace(array("'", "<", ">"), array("'" , "<", ">"), $s); break; case 'htmlprop_"': $s = str_replace(array("\"", "<", ">"), array(""", "<", ">"), $s); break; case 'form_': case 'form_\'': // case 'form_"': $s = str_replace(array("&", "\"", "'", "<", ">"), array("&", """, "'" , "<", ">"), $s); break; case 'none_"': default: break; } return($s); } public static function cutDesc($title, $longueur, $beginHiLight, $endHiLight) { $s = str_replace(array($beginHiLight, $endHiLight), array('', ''), $title); if(mb_strlen($s) > $longueur) { $s = mb_substr($s, 0, $longueur); $t = array(); for($p0=-1; ($p0=strpos($title, $beginHiLight, $p0+1))!==FALSE; $t[$p0] = $beginHiLight) ; for($p0=-1; ($p0=strpos($title, $endHiLight, $p0+1))!==FALSE; $t[$p0] = $endHiLight) ; ksort($t); foreach($t as $pos=>$bal) $s = substr($s, 0, $pos) . $bal . substr($s, $pos); $title = $s . '...'; } return($title); } public static function entitydecode($string) { return str_replace(array('[[',']]'),array('<','>'),($string)); } public static function quotescode($string) { return str_replace(array('"','\''),array('"','''),($string)); } public static function hasAccent($string) { $ret = true; preg_match('/^[a-zA-Z0-9-_]+$/', $string, $matches); if(count($matches) == '1' && $matches[0] == $string) $ret = false; return $ret; } public static function jsonencode($datas) { if(version_compare(PHP_VERSION, '5.3.0') >= 0) { return json_encode($datas,JSON_HEX_TAG|JSON_HEX_QUOT|JSON_HEX_AMP|JSON_HEX_APOS); } else { return json_encode($datas); } } public static function format_octets($octets, $precision = 2) { $octets = (int)$octets; if($octets < 900) return $octets.' o'; $koctet = round($octets / 1024, $precision); if($koctet < 900) return $koctet.' ko'; $Moctet = round($octets / (1024 * 1024), $precision); if($Moctet < 900) return $Moctet.' Mo'; $Goctet = round($octets / (1024 * 1024 * 1024), $precision); if($Goctet < 900) return $Goctet.' Go'; $Toctet = round($octets / (1024 * 1024 * 1024 * 1024), $precision); return $Toctet.' To'; } }