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@@ -1,4 +1,10 @@
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<?php
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/**
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* Function for checking inputfields
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* @param variable $variable Give name of the inputfield.
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* @param string $option Give the name of the option.
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* @return sets correct to false and gives value to error message if it doesn't pass the checks.
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*/
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function checkInputChoice($variable, $option){
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if (empty($_POST[$variable])) {
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$GLOBALS[$variable . "Err"] = "Verplicht!";
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@@ -15,28 +21,28 @@ function checkInputChoice($variable, $option){
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username($variable);
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break;
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case "longerEigth";
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case "longerEight";
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longerEigth($variable);
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break;
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case "email";
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validateEmail($variable);
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break;
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default:
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break;
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}
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}
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}
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/* Checks for only letters and spaces. */
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function checkOnly($variable){
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if (!preg_match("/^[a-zA-Z ]*$/",$GLOBALS[$variable])) {
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$GLOBALS[$variable . "Err"] = "Alleen letters en spaties zijn toegestaan!";
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$correct = false;
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}
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}
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/* checks if username exist and if its longer than 6 characters. */
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function username($variable){
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if (strlen($GLOBALS[$variable]) < 6) {
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$GLOBALS[$variable . "Err"] = "Gebruikersnaam moet minstens 6 karakters bevatten";
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@@ -47,13 +53,15 @@ function username($variable){
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}
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}
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function longerEigth($variable){
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/* checks if an input is longer that 8 characters. */
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function longerEight($variable){
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if (strlen($GLOBALS[$variable]) < 8) {
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$GLOBALS[$variable . "Err"] = "Moet minstens 8 karakters bevatten";
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$correct = false;
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}
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}
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/* checks if an input is a valid email. */
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function validateEmail($variable){
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if (!filter_var($GLOBALS[$variable], FILTER_VALIDATE_EMAIL)) {
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$GLOBALS[$variable . "Err"] = "Geldige email invullen!";
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@@ -66,6 +74,7 @@ function validateEmail($variable){
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}
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}
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/* checks if two passwords matches. */
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function matchPassword(){
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if ($_POST["password"] != $_POST["confirmpassword"]) {
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$GLOBALS["confirmpasswordErr"] = "Wachtwoorden matchen niet";
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@@ -86,6 +95,7 @@ function registerCheck(){
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}
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}
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/* removes weird characters of an input. */
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function test_input($data) {
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$data = trim($data);
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$data = stripslashes($data);
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