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class XoopsFormButtonLink extends XoopsFormElement {
/**
* Value
* @var string
* @access private
*/
var $_value;
/**
* Constructor
*
* @param string $caption Caption
* @param string $name
* @param string $value
* @param string $link Link on click
*/
function XoopsFormButtonLink($caption, $name, $value="", $link=""){
$this->setCaption($caption);
$this->setName($name);
$this->setValue($value);
$this->setLink($link);
}
/**
* Get the initial value
*
* @return string
*/
function getValue(){
return $this->_value;
}
/**
* Set the initial value
*
* @return string
*/
function setValue($value){
$this->_value = $value;
}
/**
* Get the initial link
*
* @return string
*/
function getLink(){
return $this->_link;
}
/**
* Set the initial value
*
* @return string
*/
function setLink($link){
$this->_link = $link;
}
/**
* prepare HTML for output
*
* @return string
*/
function render(){
return ".$this->getName()."' id='".$this->getName()."' value='".$this->getValue()."'".$this->getExtra()." onclick="document.location='".$this->getLink()."' />";
}
}
With this you could had a button that only be a link but I use it with this (for example):
[...]
$buttons->addElement(new XoopsFormButtonLink('','','RETURN','index.php'));
$form->addElement($buttons);
$form->display();
Display just a button to return at the index.php page ...
