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<?php
/***************************************************************************
* htmlfunctions.inc.php is a part of PhpWebGallery *
* ------------------- *
* last update : Wednesday, 25 December 2002 *
* email : pierrick@z0rglub.com *
* *
***************************************************************************
***************************************************************************
* *
* 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; *
* *
***************************************************************************/
function get_icon( $date_comparaison )
{
global $user, $conf;
$difference = time() - $date_comparaison;
$jours = 24*60*60;
$output = '';
if ( $difference < $user['long_period'] * $jours )
{
$icon_url = './theme/'.$user['theme'].'/';
if ( $difference < $user['short_period'] * $jours )
{
$icon_url.= 'new_short.gif';
}
else
{
$icon_url.= 'new_long.gif';
}
$size = getimagesize( $icon_url );
$output = '<img src="'.$icon_url.'" style="border:0;';
$output.= 'height:'.$size[1].'px;width:'.$size[0].'px" alt="" />';
}
return $output;
}
function create_navigation_bar( $url, $nb_element, $start,
$nb_element_page, $link_class )
{
global $lang;
$navigation_bar = "";
// 0. d�tection de la page en cours
if( !isset( $start )
|| !is_numeric( $start )
|| ( is_numeric( $start ) && $start < 0 ) )
{
$start = 0;
}
// on n'affiche la bare de navigation que si on plus de 1 page
if ( $nb_element > $nb_element_page )
{
// 1.une page pr�c�dente ?
if ( $start != 0 )
{
$previous = $start - $nb_element_page;
$navigation_bar.= '<a href="';
$navigation_bar.= add_session_id( $url.'&start='.$previous );
$navigation_bar.= '" class="'.$link_class.'">'.$lang['previous_page'];
$navigation_bar.= '</a>';
$navigation_bar.= ' | ';
}
// 2.liste des num�ros de page
$maximum = ceil ( $nb_element / $nb_element_page );
for ( $i = 1; $i <= $maximum; $i++ )
{
$temp_start = ( $i - 1 ) * $nb_element_page;
if ( $temp_start == $start )
{
$navigation_bar.= ' <span style="font-weight:bold;">'.$i.'</span> ';
}
else
{
$navigation_bar.= ' <a href="';
$navigation_bar.= add_session_id( $url.'&start='.$temp_start );
$navigation_bar.= '" class="'.$link_class.'">'.$i.'</a> ';
}
}
// 3.une page suivante ?
if ( $nb_element > $nb_element_page
&& $start + $nb_element_page < $nb_element )
{
$next = $start + $nb_element_page;
$navigation_bar.= ' | <a href="';
$navigation_bar.= add_session_id( $url.'&start='.$next );
$navigation_bar.= '" class="'.$link_class.'">'.$lang['next_page'].'</a>';
}
}
return $navigation_bar;
}
function get_frame_start()
{
return '<table style="width:';
}
function get_frame_begin()
{
return ';">
<tr>
<td style="border:1px dashed gray;width:100%;padding:5px;background-color:white;">';
}
function get_frame_end()
{
return '
</td>
</tr>
</table>';
}
/*
function get_frame_begin()
{
global $user;
$path = './theme/'.$user['theme'].'/';
$size_01 = getimagesize( $path.'01.gif' );
$size_02 = getimagesize( $path.'02.gif' );
$size_03 = getimagesize( $path.'03.gif' );
return ';">
<tr>
<td><img src="'.$path.'01.gif" style="width:'.$size_01[0].'px;display:box;" alt="" /></td>
<td><img src="'.$path.'02.gif" style="display:box;width:100%;height:'.$size_02[1].'px;" alt="" /></td>
<td><img src="'.$path.'03.gif" style="display:box;width:'.$size_03[0].'px;" alt="" /></td>
</tr>
<tr>
<td style="background:url('.$path.'04.gif);"></td>
<td style="background:url('.$path.'05.gif);width:100%;">';
}
function get_frame_end()
{
global $user;
$path = './theme/'.$user['theme'].'/';
$size_08 = getimagesize( $path.'08.gif' );
return '
</td>
<td style="background:url('.$path.'06.gif);"></td>
</tr>
<tr>
<td><img src="'.$path.'07.gif" alt="" /></td>
<td><img src="'.$path.'08.gif" style="width:100%;height:'.$size_08[1].'px;" alt="" /></td>
<td><img src="'.$path.'09.gif" alt="" /></td>
</tr>
</table>';
}
*/
function initialize_template()
{
global $vtp, $handle, $user;
$vtp->setGlobalVar( $handle, 'style', $user['style'] );
$vtp->setGlobalVar( $handle, 'frame_start', get_frame_start() );
$vtp->setGlobalVar( $handle, 'frame_begin', get_frame_begin() );
$vtp->setGlobalVar( $handle, 'frame_end', get_frame_end() );
$vtp->setVarF( $handle, 'header',
'./template/'.$user['template'].'/header.htm' );
$vtp->setVarF( $handle, 'footer',
'./template/'.$user['template'].'/footer.htm' );
}
?>
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