values = $_SESSION['valueArray']; $this->errors = $_SESSION['errorArray']; $this->numErrors = count($this->errors); unset($_SESSION['valueArray']); unset($_SESSION['errorArray']); } else{ $this->numErrors = 0; } } /** * setValue - Records the value typed into the given * form field by the user. */ function setValue($field, $value){ $this->values[$field] = $value; } /** * setError - Records new form error given the form * field name and the error message attached to it. */ function setError($field, $errmsg){ $this->errors[$field] = $errmsg; $this->numErrors = count($this->errors); } /** * value - Returns the value attached to the given * field, if none exists, the empty string is returned. */ function value($field) { if(array_key_exists($field,$this->values)) { return htmlspecialchars(stripslashes($this->values[$field])); }else{ return ""; } } /** * error - Returns the error message attached to the * given field, if none exists, the empty string is returned. */ function error($field){ if(array_key_exists($field,$this->errors)){ return $this->errors[$field]; }else{ return ""; } } /* getErrorArray - Returns the array of error messages */ function getErrorArray(){ return $this->errors; } }; $form = new Form(); ?> Eluterius - Spelletjes
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