Hi bakers,
as by the last week i am really getting into CakePHP and enjoy the
easeness of the creation process.
But i have one simple problem.
In every form of the project where users can input data, they can for
example input ( ä,ö,ü, é... and special chars like %§"%/ or whatever)
So i want to write a system function that converts all these chars to
their html form. That is for example a "ä" becomes "ä" etc.
To approach this i already wrote a function that does this exactly:
function htmlizeArray(&$txtArray) {
if (is_array($txtArray)) {
foreach ($txtArray as $key => &$val) {
htmlizeArray($val);
}
}
else {
$txtArray = htmlentities($txtArray);
}
}
So now i have to know where to put this function in the source to
access it from every controller that i have made.
Because in the controllers where i anyhow deal with posted form data i
want to htmlize the data.
All the form data from a specific view is in the controller accessed
by $this->data.
So what i want to do now is to htmlize it with
htmlizeArray($this->data);
So maybe you can help me out with it.
Greetings from Germany
worthy
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