$this->whatnow = $g; } function printall() { echo "<h2 style='padding:0;margin:0 0 10px 0;'>What do you want to know?</h2>"; echo "My full name is " . $this->FullName . "<br>"; echo "My birthday is on " . $this->Birthday . "<br>"; echo "My favorite song is " . $this->FavoriteSong . "<br>"; echo "My personal favorite extra-curricular is " . $this->BestExtraCurricular . "<br>"; echo "I am in the class of " . $this->GraduationYear . "<br>"; echo "My favorite class is " . $this->favoriteClass . "<br><br>"; } function __destruct() { echo $this->whatnow . " has been changed to another song<br><br>"; } function __toString() { return "This is the class object, not some text to be just printed, so it IS important<br><br>"; } } $reminder = new me("Jonathan Richard Zimmer", "March 14", "Fireflies by Owl City", "First Tech Challenge", 2018, "my computer class", "My favorite song"); $reminder->test(); $reminder->printall(); echo $reminder; $reminder = "plant"; ?> </div> </center>
echo self::$c, "\n"; echo " this is static"; } function test1() { $str = $this->str; $a = substr_replace($str, "uuuu", 2, 3); $b = str_replace("ell", 'wwww', $str); return array($a, $b); } function __destruct() { } } class iclass { } //echo me::$c; //me::t(); $a = new me('hello world'); $b = $a->test(); //var_dump($b); //$af=strrev("meihao"); //var_dump($af); $d = $a->test1(); //var_dump($d); $email = "meihao@@126.com"; $url = "http://www.baidu.com"; $r = filter_var($email, FILTER_VALIDATE_EMAIL); $rr = filter_var($url, FILTER_VALIDATE_URL); var_dump($r, $rr);