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<?php
/*
** ZABBIX
** Copyright (C) 2000-2005 SIA Zabbix
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
**/
?>
<?php
class CComboItem extends CTag
{
/* public */
function CComboItem($value,$caption=NULL,$selected=NULL, $enabled=NULL)
{
parent::CTag('option','yes');
$this->tag_body_start = "";
$this->SetCaption($caption);
$this->SetValue($value);
$this->SetSelected($selected);
$this->SetEnabled($enabled);
}
function SetValue($value)
{
return parent::AddOption('value',$value);
}
function GetValue()
{
return parent::GetOption('value');
}
function SetCaption($value=NULL)
{
if(is_null($value))
return 0;
elseif(is_string($value)){
parent::AddItem(nbsp($value));
return 0;
}
return $this->error("Incorrect value for SetCaption [$value]");
}
function SetSelected($value='yes')
{
if(is_null($value))
return $this->DelOption('selected');
elseif((is_string($value) && ($value == 'yes' || $value == "selected" || $value=='on'))
|| (is_int($value) && $value<>0))
return $this->AddOption('selected','selected');
elseif((is_string($value) && ($value == 'no' || $value=='off'))
|| (is_int($value) && $value==0))
return $this->DelOption('selected');
return $this->error("Incorrect value for SetSelected [$value]");
}
}
class CComboBox extends CTag
{
/* private */
var $caption;
var $value;
/* public */
function CComboBox($name='combobox',$value=NULL,$action=NULL)
{
parent::CTag("select","yes");
$this->tag_end = "";
$this->SetClass("biginput");
$this->SetName($name);
$this->SetValue($value);
$this->AddOption("size",1);
$this->SetAction($action);
}
function SetAction($value='submit()', $event='onChange')
{
if(is_null($value))
return 1;
if(!is_string($value))
return $this->error("Incorrect value for SetAction [$value]");
if(!is_string($event))
return $this->error("Incorrect event for SetAction [$event]");
return $this->AddOption($event,$value);
}
function SetName($value='combobox')
{
if(!is_string($value))
{
return $this->error("Incorrect value for SetName [$value]");
}
return $this->AddOption("name",$value);
}
function SetCaption($value=NULL)
{
if(is_null($value))
unset($this->caption);
elseif(is_string($value))
$this->caption = $value;
else
{
return $this->error("Incorrect value for SetCaption [$value]");
}
return 0;
}
function SetValue($value=NULL)
{
$this->value = $value;
}
function AddItem($value, $caption, $selected=NULL, $enabled='yes')
{
// if($enabled=='no') return; /* disable item method 1 */
$cmbItem = new CComboItem($value,$caption,$selected,$enabled);
return parent::AddItem($cmbItem);
}
function SetSelectedByValue(&$item)
{
if(!is_null($this->value))
{
$selected = 'no';
if($item->GetValue() == $this->value) $selected = 'yes';
$item->SetSelected($selected);
}
}
function ShowTagItem(&$item)
{
$this->SetSelectedByValue($item);
parent::ShowTagItem($item);
}
function Show()
{
if(isset($this->caption))
echo $this->caption." ";
parent::Show();
}
}
?>
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