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Customising the CMS
SilverStripe Forums » Customising the CMS » hiddenField without value
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hiddenField without value
7 June 2011 at 10:00pm
Hi,
does anybody know if there is a problem with HiddenFields?
I am trying this:
$root = $this->ParentID;
// debug::show($root); die();
$fields = page::getCMSFields();
$fields->addFieldToTab('Root.Content.Main', new HiddenField($name = "AngeboteHolderID", $title = "", $value = $this->ParentID));But the generated source looks always like this:
<input class="hidden nolabel" type="hidden" id="Form_EditForm_AngeboteHolderID" name="AngeboteHolderID" value="0" />
Even if i use: $fields->addFieldToTab('Root.Content.Main', new HiddenField($name = "AngeboteHolderID", $title = "", $value = "10")); for example.
HiddenField.php
function Field() {
$extraClass = $this->extraClass();
//if($this->name=="ShowChooseOwn")Debug::show($this->value);
return "<input class=\"hidden$extraClass\" type=\"hidden\" id=\"" . $this->id() . "\" name=\"{$this->name}\" value=\"" . $this->attrValue() . "\" />";
}Is there a problem with $this->attrValue()?
Hpe anybody can help.
Greetings, Carsten.
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