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Forum Index / General / blank page on text area update

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	jelle	16 July 09 / 09:52
Changed at 16 July 09 / 10:06 Hi, im trying to put a 7500 character text into a textarea and it gets posted to a blank page. [website]/content.php?page=update&id=2 - i tried to bypass text validation script but no luck. - the database field is a 'text', i tried 'longtext' also but it didnt help. - i also checked the text on special chars. but copying the same word gave me the same error. Anyone formiliar with this problem? btw. i found this in the doc: "Note: When submitting vary much data please dont use the FH_TEXT validator. The validator is to time/memory expensive and submitting will fail. For small and normal amounts of data you can just use FH_TEXT." how to unable the validator? greets, Jelle

	Johan Wiegel ^(Admin)	16 July 09 / 10:23
Please post the code for the form, so we can see what you try to do.

jelle

16 July 09 / 10:30

Changed at 16 July 09 / 14:39
its complicated to show all of my code but this is the main code to build the form:

require_once('models/Content.class.php');

class ContentView extends FormHandler{

    private $contentModel;
    //private $parent;

    public function __construct()
    {
        parent::__construct();
        parent::setMask(FH_WM_ROW_MASK);
        $this->contentModel = new Content();
    }

    public function addItem($button="Voeg pagina toe", $oncorrect="addItem"){

        parent::hiddenField("id");
        parent::textField("Titel", "page", FH_STRING);
        parent::textarea("Inhoud", "text", FH_TEXT);

        parent::setErrorMessage("page", "Vul de titel van de pagina in");
        parent::onCorrect(array(&$this->contentModel, $oncorrect));
        parent::submitButton($button, "submit", "class='knop'");

        return parent::flush(true);
    }

    public function editItem($item){

        $this->addItem($button="Pas pagina aan", $oncorrect="editItem");

        parent::setValue("id", $item->id);
        parent::setValue("page", $item->page);
        parent::setValue("text", reverse_data($item->text));

        return parent::flush(true);
    }
}

i try to update a content page. edititem sets values into the additem form.

removing FH_text doesnt work, changing it to _FH_TEXT doesnt help either.

Marien

16 July 09 / 10:51

Changed at 16 July 09 / 10:55
Passing the value null in the validator option will disable the validator.

Why are you trying to use the whole parent in a child class by accessing it by its parent selector? Normally this is better:

<?php
class FH extends FormHandler
{
    function somefunction()
    {
        $this->hiddenField(1,2);
        return $this->flush(true);
    }
}
?>

Or do you have the overruling child functions?

	jelle	16 July 09 / 11:17
i tried: parent::textarea("Inhoud", "text", null); it doesnt give the error but it doesnt get saved in the database either....

	Marien	16 July 09 / 11:39
Changed at 16 July 09 / 11:40 You are saving it in the onCorrect function or do you use the database function of FH? (This because I think it has to do with the way you want to save it)

	jelle	16 July 09 / 12:56
Changed at 16 July 09 / 14:55 SOLVED: parent::textarea("Inhoud", "text", null); // adding null to validation bypasses validation. $text = addslashes($data['text']); // adding addslashes to text receiver fixed the saving issue. Thanks for your help though!

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