";
$endNav = "";
$found = 0;
while (!$found)
{
if (strpos("_".$file[$i],$begNav))
{
$found = 1;
}
$i++;
}
$found = 0;
$j = 0;
while (!$found)
{
if (strpos("_".$file[$i],$endNav))
{
$found = 1;
}
else
{
$youarestring = $youarestring.$file[$i];
}
$i++;
$j++;
}
$youarebits = explode ("<", $youarestring);
for ($k = 0 ; $k < sizeof ($youarebits) ; $k++)
{
unset ($yregs);
eregi("a href=\"(.*)\">(.*)", $youarebits[$k], $yregs);
if (sizeof ($yregs) > 1)
{
if (trim($yregs[2]) == "Netscape Search")
{
// do nowt
}
else if (trim($yregs[2]) == "Home")
{
$youarelink[] = $scriptName;
$youarecat[] = $yregs[2];
}
else
{
$youarelink[] = $scriptName."?dir=".$yregs[1];
$youarecat[] = $yregs[2];
}
}
}
return array ($youarelink, $youarecat);
}
function title ()
{
global $file;
global $i;
$begTitle = "";
$endTitle = "";
$titleRegex = "(.*)";
$found = 0;
$j = 0;
while (!$found)
{
if (strpos("_".$file[$i],$begTitle))
{
$found = 1;
//$heading[$j] = $file[$i];
$titlestring = $titlestring.$file[$i];
$j++;
}
$i++;
}
$found = 0;
while (!$found)
{
if (strpos("_".$file[$i],$endTitle))
{
$found = 1;
$titlestring = $titlestring.$file[$i];
}
else
{
$titlestring = $titlestring.$file[$i];
}
$i++;
$j++;
}
eregi ($titleRegex, $titlestring, $tregs);
$title = $tregs[1];
return $title;
}
function getContents()
{
global $file;
global $i;
global $scriptName;
$begCon = "";
$seeAlso = "See also";
$edIdent = "profile";
$edRegex = "(.*)(.*)";
$catRegex = ".*(.*)(.*)";
$siteRegex = "(.*)(.*)";
$edchoice = "ed_choice.gif";
$coolRegex1 = "![]()
(.*)";
$coolRegex2 = "![]()
(.*).*";
$begAlpha = "\[";
$endAlpha = "\]";
$alphaRegex = "(.*)";
$m = 0;
$j = 0;
do
{
//find "["
//which starts the alphabet bar
$found = 0;
while ((!$found) && ($i <= sizeof($file)))
{
if (eregi($begAlpha,$file[$i]))
{
$al[$j] = $file[$i];
$found = 1;
//echo "open bracket found";
}
$i++;
}
} while ((!$found) && ($i <= sizeof($file)));
if ($found)
{
// grab everything from here til the next "]"
do
{
$found = 0;
$j++;
while ((!$found) && ($i <= sizeof($file)))
{
$al[$j] = $file[$i];
if (eregi($endAlpha,$file[$i]))
{
$found = 1;
//echo "end bracket found";
}
$i++;
$j++;
}
$j++;
$m++;
}
while ( (!$found) && ($i <= sizeof($file)) );
}
for ($i = 0 ; $i < sizeof ($al) ; $i++)
{
$lineal = eregi_replace("href=\"/", "href=\"".$scriptName."?dir=", $al[$i]);
unset($regsal);
eregi($alphaRegex,$lineal, $regsal);
if (sizeof ($regsal) > 1)
{
$allink[] = $regsal[1];
$alcategory[] = $regsal[2];
//echo ("Alpha link: ".$regsal[1]." to ".$regsal[2]);
}
}
//echo sizeof ($alcategory)." alpha links found";
$m = 0;
$j = 0;
$i = 0;
do
{
// find ""
// which starts the categories tables
$found = 0;
while ((!$found) && ($i <= sizeof($file)))
{
if (eregi($begCon,$file[$i]))
{
//echo "top of table found";
$line[$j] = $file[$i];
$found = 1;
}
$i++;
}
// grab everything from here til the next "
"
$found = 0;
$j++;
$seealso = 0;
while ((!$found) && ($i <= sizeof($file)))
{
//echo "line grabbed";
$line[$j] = $file[$i];
if ($seealso)
{
$see[$j] = 1;
}
else
{
$see[$j] = 0;
}
if (eregi($seeAlso,$file[$i]))
{
$seealso = 1;
}
if (eregi($endCon,$file[$i]))
{
//echo "end found";
$found = 1;
$seealso = 0;
$lastline = $i;
}
$i++;
$j++;
}
$j++;
$m++;
}
while ($i <= sizeof($file));
//$i = $lastline;
$i = 0;
do
{
if (eregi($edIdent,$file[$i]))
{
$eds = $eds.$file[$i];
$i++; // netscape now split eds links across 2 lines
$eds = $eds.$file[$i].";"; //semi colon added as netscape on't have a delimiter between eds
}
$i++;
}
while ($i <= sizeof($file));
$edbits = explode (";",$eds);
//echo "editors: ".htmlspecialchars($eds)." end eds";
for ($i = 0 ; $i < sizeof ($edbits) -1 ; $i++) // last one will be a dummy
{
eregi($edRegex,$edbits[$i], $regs3);
$edlink[] = "http://dmoz.org".$regs3[1];
$edname[] = $regs3[2];
}
$linea = implode ("", $line);
$line = explode ("", $linea);
// now print the stuff to see what we've got
$issee = 0;
// disregard the first line
for ($i = 1 ; $i < sizeof ($line) ; $i++)
{
flush ();
$line2 = eregi_replace("href=\"/", "href=\"".$scriptName."?dir=", $line[$i]);
// echo "
processing line
".htmlspecialchars($line[$i])."
";
unset($regs);
eregi($catRegex,$line2, $regs);
if (sizeof ($regs) > 1)
{
//echo "match found
";
if (eregi ($edchoice, $regs[3]))
{
//echo "cool link
";
$coollinkref[] = $regs[1];
$coollinkname[] = $regs[2];
unset ($coolregs);
//echo "
".htmlspecialchars($regs[3])."
";
eregi($coolRegex2, $regs[3], $coolregs);
if (sizeof ($coolregs) > 1)
{
// echo "second version";
$cooldescription[] = $coolregs[1];
}
else
{
// echo "trying first version";
unset ($coolregs2);
eregi($coolRegex1, $regs[3], $coolregs2);
if (sizeof ($coolregs2) > 1)
{
$cooldescription[] = $coolregs2[1];
}
else
{
// echo "empty description";
$cooldescription[] = "";
}
}
$issee = 0;
}
else if (!$issee)
{
// echo "category link
";
$link[] = $regs[1];
$category[] = $regs[2];;
}
else
{
// echo "related link
";
$rellink[] = $regs[1];
$relcategory[] = $regs[2];
}
if ( (!$issee) && (eregi($seeAlso,$line2)))
{
$issee = 1;
}
}
else
{
// echo "checking for site...";
unset($regs2);
eregi($siteRegex,$line2, $regs2);
if (sizeof ($regs2) > 1)
{
// echo "site link
";
$linkref[] = $regs2[1];
$linkname[] = $regs2[2];
$description[] = $regs2[3];
}
}
}
return array ($link, $category, $rellink, $relcategory, $linkref, $linkname, $description, $edlink, $edname, $coollinkref, $coollinkname, $cooldescription, $allink, $alcategory);
}
function outputTemplates ()
{
global $title; // page title
global $youarelink; // links up through the directory hierarchy
global $youarecat; // categories up through the directory hierarchy
global $link; // links to sub categories in the directory
global $category; // names of sub categories in the directory
global $rellink; // links to related categories in the directory
global $relcategory; // names of related categories in the directory
global $linkref; // urls of external sites
global $linkname; // names of external sites
global $description; // description of external sites
global $coollinkref; // urls of external sites tagged as cool
global $coollinkname;// names of external sites tagged as cool
global $cooldescription; // description of external sites tagged as cool
global $edlink; // link to editor profile page
global $edname; // name of editor
global $templateDir; // directory containing the templates
global $allink; // links to a-z sub categories in the directory
global $alcategory; // names of a-z sub categories in the directory
$tpl = new FastTemplate($templateDir);
$tpl->define(
array(
main => "main.tpl",
cat => "cats.tpl",
alphacat => "alphacats.tpl",
rel => "relcats.tpl",
link => "links.tpl",
coollink => "coollinks.tpl",
youare => "youarehere.tpl",
editor => "editors.tpl"
)
);
$tpl->define_dynamic("catrow", "cat");
$tpl->define_dynamic("alpharow", "alphacat");
$tpl->define_dynamic("relrow", "rel");
$tpl->define_dynamic("linkrow", "link");
$tpl->define_dynamic("coollinkrow", "coollink");
$tpl->define_dynamic("youarerow", "youare");
$tpl->define_dynamic("editorrow", "editor");
$become = becomeAnEditor();
$tpl->assign(array(TITLE => $title,
SEARCHBOX => getSearchBox (),
BECOMEANEDITOR => $become));
if (sizeof($youarecat) == 0)
{
$tpl->assign(array(YOUAREHERE => ""
));
}
else
{
for ($i = 0 ; $i < sizeof($youarecat) ; $i++)
{
$tpl->assign(
array(
YOUARELINK => $youarelink[$i],
YOUARECAT => $youarecat[$i]
)
);
$tpl->parse(YOUAREHERE,".youarerow");
}
$tpl->parse(YOUAREHERE, array ("youare"));
}
if (sizeof($edname) == 0)
{
$tpl->assign(array(EDITORS => " "
));
}
else
{
for ($i = 0 ; $i < sizeof($edname) ; $i++)
{
$tpl->assign(
array(
EDITORLINK => $edlink[$i],
EDITOR => $edname[$i]
)
);
$tpl->parse(EDITORS,".editorrow");
}
$tpl->parse(EDITORS, array ("editor"));
}
if (sizeof($category) == 0)
{
$tpl->assign(array(CATEGORYROWS => " "
));
}
else
{
for ($i = 0 ; $i < sizeof($category) ; $i++)
{
$tpl->assign(
array(
LINK => $link[$i],
CATEGORY => $category[$i]
)
);
$tpl->parse(CATEGORYROWS,".catrow");
}
$tpl->parse(CATEGORYROWS, array ("cat"));
}
if (sizeof($alcategory) == 0)
{
$tpl->assign(array(ALPHAROWS => " "
));
}
else
{
for ($i = 0 ; $i < sizeof($alcategory) ; $i++)
{
$tpl->assign(
array(
ALPHALINK => $allink[$i],
ALPHACATEGORY => $alcategory[$i]
)
);
$tpl->parse(ALPHAROWS,".alpharow");
}
$tpl->parse(ALPHAROWS, array ("alphacat"));
}
if (sizeof($relcategory) == 0)
{
$tpl->assign(array(RELATEDROWS => " "
));
}
else
{
for ($i = 0 ; $i < sizeof($relcategory) ; $i++)
{
$tpl->assign(
array(
RELLINK => $rellink[$i],
RELCATEGORY => $relcategory[$i]
)
);
$tpl->parse(RELATEDROWS,".relrow");
}
$tpl->parse(RELATEDROWS, array ("rel"));
}
if (sizeof($linkname) == 0)
{
$tpl->assign(array(LINKROWS => " "
));
}
else
{
for ($i = 0 ; $i < sizeof($linkname) ; $i++)
{
$tpl->assign(
array(
LINKREF => $linkref[$i],
LINKNAME => $linkname[$i],
DESCRIPTION => $description[$i]
)
);
$tpl->parse(LINKROWS,".linkrow");
}
$tpl->parse(LINKROWS, array ("link"));
}
if (sizeof($coollinkname) == 0)
{
$tpl->assign(array(COOLLINKROWS => " "
));
}
else
{
for ($i = 0 ; $i < sizeof($coollinkname) ; $i++)
{
$tpl->assign(
array(
COOLLINKREF => $coollinkref[$i],
COOLLINKNAME => $coollinkname[$i],
COOLDESCRIPTION => $cooldescription[$i]
)
);
$tpl->parse(COOLLINKROWS,".coollinkrow");
}
$tpl->parse(COOLLINKROWS, array ("coollink"));
}
$tpl->parse(MAIN, array ("main"));
$tpl->FastPrint();
}
?>