Fatal Error Call To Undefined Function In Php Class
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Fatal Error Call To Undefined Function Wordpress
4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up “call to undefined function” error when calling class method up vote 31 down vote favorite 3 this is the error Fatal error: Call to undefined function assign( this is the code, as you can see i call to undefined function c++ obviously have defined the function so why is it not working class shades { function create($name, $shades, $slug, $shortDesc, $longDesc, $position){ $name = sanitize_paranoid_string($name); $slug = slug($name); $shortDesc = sanitize_sql_string($shortDesc); $longDesc = sanitize_sql_string($longDesc); $query = mysql_query("INSERT INTO products (type, name, slug, shortDesc, htmlDesc, position)VALUES('shades','$name','$slug','$shortDesc','$longDesc','$position')")or die(mysql_error()); $ID = mysql_insert_id(); assign($shades, $ID); if($query) {return true;} else {return false;}; } function delassign($toID){ mysql_query("DELETE FROM assign WHERE type='shades' AND toID='$toID'")or die(mysql_error()); } function assign($shades, $toID) { foreach($shades as $shade) { $result = mysql_query("INSERT INTO assign(type, typeID, toID)VALUES('shades','$shade','$toID')")or die(mysql_error()); if($result){echo "Added!";} else{echo"Not Added!";} }; } } php oop class methods share|improve this question edited Oct 14 '14 at 10:57 duncan 21.1k44770 asked Jan 26 '11 at 20:30 Tommy Arnold 1,02952233 3 The sample code might be vulnerable to SQL injection in function delassign. To fix this hole, switch from the outdated mysql driver to PDO and use prepared statements. Note this is superior to explicit sanitization because while you can forget to sanitize, th
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What Is An Undefined Function
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Php Call To Undefined Method But Method Exists
Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up PHP Classes - Fatal error: Call to undefined http://stackoverflow.com/questions/4809702/call-to-undefined-function-error-when-calling-class-method method up vote 0 down vote favorite test.php class AClass { public function __construct() { echo 'AClass construct
'; } public function call() { $this->koko(); } private function koko() { echo 'koko
'; } } class BClass extends AClass { public function __construct() { echo 'BClass construct
'; parent::__construct(); } public function momo() { echo 'momo
'; } } $xxx = new AClass(); // Output: AClass contruct ..... http://stackoverflow.com/questions/21231641/php-classes-fatal-error-call-to-undefined-method (where is BClass echo ?) $xxx->call(); // Output: koko $xxx->momo(); // Output: Fatal error: Call to undefined method AClass:momo() Maybe newbe question but.... What is wrong ? php class share|improve this question asked Jan 20 '14 at 10:35 AkisC 4941718 1 You haven't declared BClass, $xxx is an instance of AClass. Thus, the method doesn't exist. –MackieeE Jan 20 '14 at 10:37 1 You are calling the base class while the function you are trying to call is in inherited class Bclass. Try $xxx = new Bclass() –Nouphal.M Jan 20 '14 at 10:39 If you are going to use inheritance then be sure to learn how it works. –Sverri M. Olsen Jan 20 '14 at 10:39 add a comment| 3 Answers 3 active oldest votes up vote 5 down vote accepted You got the wrong direction.. if ClassB extends ClassA, ClassB inherits everything from ClassA and not the other way.. So you have to write the Code as follows: $xxx = new BClass(); $xxx->call(); $xxx->momo(); share|improve this answer answered Jan 20 '14 at 10:37 Philipp 6,97421231 Unfortunately the parent method isn't called, for some reason PHP class has to have its own method
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