*
* -------------------------------------------- *
* 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. *
\**************************************************************************/
/* $Id$ */
class html
{
var $user_agent,$ua_version; // 'mozilla','msie','konqueror'
var $prefered_img_title;
var $charset,$phpgwapi_js_url;
function html()
{
// should be Ok for all HTML 4 compatible browsers
if (!eregi('compatible; ([a-z_]+)[/ ]+([0-9.]+)',$_SERVER['HTTP_USER_AGENT'],$parts))
{
eregi('^([a-z_]+)/([0-9.]+)',$_SERVER['HTTP_USER_AGENT'],$parts);
}
list(,$this->user_agent,$this->ua_version) = $parts;
$this->user_agent = strtolower($this->user_agent);
$this->netscape4 = $this->user_agent == 'mozilla' && $this->ua_version < 5;
$this->prefered_img_title = $this->netscape4 ? 'alt' : 'title';
//echo "
\n";
if ($GLOBALS['phpgw']->translation)
{
$this->charset = $GLOBALS['phpgw']->translation->charset();
}
$this->phpgwapi_js_url = $GLOBALS['phpgw_info']['server']['webserver_url'].'/phpgwapi/js';
}
function activate_links($content)
{
// spamsaver emailaddress
$result = preg_replace('/mailto:([a-z0-9._-]+)@([a-z0-9_-]+)\.([a-z0-9._-]+)/i',
'\\1 AT \\2 DOT \\3',
$content);
// First match things beginning with http:// (or other protocols)
$NotAnchor = '(?$2$3", $result );
// Now match things beginning with www.
$NotAnchor = '(?$0", $result );
}
function htmlspecialchars($str)
{
// add @ by lkneschke to supress warning about unknown charset
return @htmlspecialchars($str,ENT_COMPAT,$this->charset);
}
/*!
@function select
@abstract allows to show and select one item from an array
@param $name string with name of the submitted var which holds the key of the selected item form array
@param $key key(s) of already selected item(s) from $arr, eg. '1' or '1,2' or array with keys
@param $arr array with items to select, eg. $arr = array ( 'y' => 'yes','n' => 'no','m' => 'maybe');
@param $no_lang if !$no_lang send items through lang()
@param $options additional options (e.g. 'width')
@param $multiple number of lines for a multiselect, default 0 = no multiselect
@returns string to set for a template or to echo into html page
*/
function select($name, $key, $arr=0,$no_lang=0,$options='',$multiple=0)
{
// should be in class common.sbox
if (!is_array($arr))
{
$arr = array('no','yes');
}
if ((int)$multiple > 0)
{
$options .= ' multiple size="'.(int)$multiple.'"';
if (substr($name,-2) != '[]')
{
$name .= '[]';
}
}
$out = "\n";
return $out;
}
function div($content,$options='')
{
return "
\n$content
\n";
}
function input_hidden($vars,$value='',$ignore_empty=True)
{
if (!is_array($vars))
{
$vars = array( $vars => $value );
}
foreach($vars as $name => $value)
{
if (is_array($value))
{
$value = serialize($value);
}
if (!$ignore_empty || $value && !($name == 'filter' && $value == 'none')) // dont need to send all the empty vars
{
$html .= "htmlspecialchars($value)."\" />\n";
}
}
return $html;
}
function textarea($name,$value='',$options='' )
{
return "\n";
}
/*!
@function htmlarea
@syntax htmlarea( $name,$content='',$style='width:100%; min-width:500px; height:300px;' )
@author ralfbecker
@abstract creates a textarea inputfield for the htmlarea js-widget (returns the necessary html and js)
@param $name string name and id of the input-field
@param $content string of the htmlarea (will be run through htmlspecialchars !!!), default ''
@param $style string inline styles, eg. dimension of textarea element
*/
function htmlarea($name,$content='',$style='',$base_href='')
{
if (!$style) $style = 'width:100%; min-width:500px; height:300px;';
if (!is_object($GLOBALS['phpgw']->js))
{
$GLOBALS['phpgw']->js = CreateObject('phpgwapi.javascript');
}
if (!strstr($GLOBALS['phpgw_info']['flags']['java_script'],'htmlarea'))
{
$GLOBALS['phpgw']->js->validate_file('htmlarea','htmlarea');
$GLOBALS['phpgw']->js->validate_file('htmlarea','dialog');
$lang = $GLOBALS['phpgw_info']['user']['preferences']['common']['lang'];
if ($lang == 'en') // other lang-files are utf-8 only and incomplete (crashes htmlarea as of 3.0beta)
{
$GLOBALS['phpgw']->js->validate_file('htmlarea',"lang/$lang");
}
else
{
$GLOBALS['phpgw_info']['flags']['java_script'] .=
''."\n";
}
$GLOBALS['phpgw_info']['flags']['java_script_thirst'] .=
'
\n";
// set a base href to get relative image-pathes working
if ($base_href)
{
$GLOBALS['phpgw_info']['flags']['java_script_thirst'] .= ''."\n";
}
$GLOBALS['phpgw_info']['flags']['java_script'] .=
'\n";
}
// echo $GLOBALS['phpgw_info']['flags']['java_script'];
// die('test');
$id = str_replace(array('[',']'),array('_',''),$name); // no brakets in the id allowed by js
$GLOBALS['phpgw']->js->set_onload("HTMLArea.replace('$id',htmlareaConfig);");
if (!empty($style)) $style = " style=\"$style\"";
return "\n";
}
function input($name,$value='',$type='',$options='' )
{
if ($type)
{
$type = 'type="'.$type.'"';
}
return "htmlspecialchars($value)."\" $options />\n";
}
function submit_button($name,$lang,$onClick='',$no_lang=0,$options='',$image='',$app='')
{
// workaround for idots and IE button problem (wrong cursor-image)
$options .= ' style="cursor: hand;"';
if ($image != '')
{
$image = str_replace(array('.gif','.GIF','.png','.PNG'),'',$image);
if (!($path = $GLOBALS['phpgw']->common->image($app,$image)))
{
$path = $image; // name may already contain absolut path
}
$image = ' src="'.$path.'"';
}
if (!$no_lang)
{
$lang = lang($lang);
}
if (($accesskey = strstr($lang,'&')) && $accesskey[1] != ' ' &&
(($pos = strpos($accesskey,';')) === False || $pos > 5))
{
$lang_u = str_replace('&'.$accesskey[1],''.$accesskey[1].'',$lang);
$lang = str_replace('&','',$lang);
$options = 'accesskey="'.$accesskey[1].'" '.$options;
}
else
{
$accesskey = '';
$lang_u = $lang;
}
if ($onClick) $options .= " onclick=\"$onClick\"";
// ';
}
/*!
@function link
@abstract creates an absolut link + the query / get-variables
@param $url phpgw-relative link, may include query / get-vars
@parm $vars query or array ('name' => 'value', ...) with query
@example link('/index.php?menuaction=infolog.uiinfolog.get_list',array('info_id' => 123))
@example = 'http://domain/phpgw-path/index.php?menuaction=infolog.uiinfolog.get_list&info_id=123'
@result absolut link already run through $phpgw->link
*/
function link($url,$vars='')
{
//echo "