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<?php
/*
444444444
4::::::::4
4:::::::::4
4::::44::::4
4::::4 4::::4 Four Island
4::::4 4::::4
4::::4 4::::4 Written and maintained by Starla Insigna
4::::444444::::444
4::::::::::::::::4 includes/template.php
4444444444:::::444
4::::4 Please do not use, reproduce or steal the
4::::4 contents of this file without explicit
4::::4 permission from Hatkirby.
44::::::44
4::::::::4
4444444444
*/
class FITemplate
{
var $file;
var $tags;
var $blocks;
var $refs;
function FITemplate($filename)
{
$tfn = 'theme/' . $filename . '.tpl';
if (file_exists($tfn))
{
$this->file = $tfn;
} else {
throw new Exception($tfn . ' does not exist');
}
}
function add($name, $value)
{
$this->tags[$name] = $value;
}
function adds($tagarr)
{
foreach ($tagarr as $name => $value)
{
add($name,$value);
}
}
function adds_block($block, $tagarr)
{
if (!isset($this->blocks[$block]))
{
$this->blocks[$block] = array('count' => 1);
}
foreach ($tagarr as $name => $value)
{
$this->blocks[$block][$this->blocks[$block]['count']][$name] = $value;
}
$this->blocks[$block]['count']++;
}
function add_ref($id, $block, $tagarr)
{
$this->adds_block($block,$tagarr);
$this->refs[$id] = &$this->blocks[$block][$this->blocks[$block]['count']-1];//'$this->blocks[\'' . $block . '\'][' . ($this->blocks[$block]['count']-1) . ']';
}
function adds_ref($id, $tagarr)
{
foreach ($tagarr as $name => $value)
{
$this->refs[$id][$name] = $value;
}
}
function adds_ref_sub($id, $block, $tagarr)
{
if (!isset($this->refs[$id][$block]))
{
$this->refs[$id][$block] = array('count' => 1);
}
foreach ($tagarr as $name => $value)
{
$this->refs[$id][$block][$this->refs[$id][$block]['count']][$name] = $value;
}
$this->refs[$id][$block]['count']++;
}
function display()
{
$template = file_get_contents($this->file);
while (preg_match('/<!--INCLUDE ([^>]*)-->/',$template) == 1)
{
preg_match('/<!--INCLUDE ([^>]*)-->/',$template,$mat);
$fname = $mat[1];
$itmp = new FITemplate($fname);
$template = str_replace('<!--INCLUDE ' . $fname . '-->',file_get_contents($itmp->file),$template);
}
if (isset($this->tags))
{
foreach ($this->tags as $name => $value)
{
$template = str_replace('<!--' . $name . '-->',$value,$template);
}
}
if (isset($this->blocks))
{
foreach ($this->blocks as $bname => $block)
{
$this->parseBlock($template, $bname, $block);
}
}
while (preg_match('/<!--BEGIN ([^>]*)-->/',$template) == 1)
{
preg_match('/<!--BEGIN ([^>]*)-->/',$template,$mat);
$bname = $mat[1];
$start = strpos($template,'<!--BEGIN ' . $bname . '-->');
$end = strpos($template,'<!--END ' . $bname . '-->');
$template = str_replace(substr($template,$start,$end-$start+strlen($bname)+11),'',$template);
}
$template = preg_replace('/<!--([^>]*)-->/','',$template);
echo($template);
}
function parseBlock(&$template, $bname, $block)
{
while (strpos($template,'<!--BEGIN ' . $bname . '-->') !== FALSE)
{
$start = strpos($template,'<!--BEGIN ' . $bname . '-->');
$end = strpos($template,'<!--END ' . $bname . '-->');
$gencont = substr($template,$start+strlen($bname)+13,$end-$start-strlen($bname)-13);
$blockcont = '';
foreach ($block as $lname => $blocktags)
{
if ($lname != 'count')
{
$scrcont = $gencont;
foreach ($blocktags as $name => $value)
{
if (!is_array($value))
{
$scrcont = str_replace('<!--' . $bname . '.' . $name . '-->',$value,$scrcont);
} else {
$this->parseBlock($scrcont, $bname . '.' . $name, $value);
}
}
$blockcont .= $scrcont;
}
}
$template = str_replace(substr($template,$start,$end-$start+strlen($bname)+11),$blockcont,$template);
}
}
}
?>
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