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hat einer ne ahnung warum das nicht funktioniert??
TextSearch.php
<?php
function query_html ($dir, $q_num, $q_array)
{
//chdir($dir);
$current_dir=opendir($dir);
while ($current_file=readdir($current_dir))
{
if ($current_file=="." || $current_file=="..")
continue;
$fn="$dir"."$current_file";
$filearray = file("$fn");
$relevancy=0;
$mypage="$current_file";
$mycontent=strtolower(strip_tags(implode (" ", $filearray)));
for ($d=0; $d<$q_num; $d++)
{
$relevancy+=substr_count((string)$mycontent, (string)strtolower(strip_tags($q_array[$d])));
}//end of for
if ($relevancy>0)
$res["$mypage"]=$relevancy;
}//end of while
if (count($res)>0)
arsort ($res);
return $res;
}//end of query_html
function print_answers ($search, $zoneurl, $r)
{
$c=0;
if (count($r)<1)
echo "Search Fail !!!<br>";
else
{
echo "<BR>Searched for word <b> ".$search.". </b> Results found : <b>".count($r)."</b>";
while ($element=each($r))
{
if ($c<5)
{
echo "<li>";
echo "<a href=";
echo $zoneurl.$element["key"];
echo ">";
echo "Page number ".$element["key"]."</a>";
echo "</li>\n";
$c++;
}
}//end of while
}//end of else
}//end of print_answers
?>
<HTML>
<HEAD>
<TITLE> Text Search </TITLE>
</HEAD>
<BODY>
<form action="testsearch.php" method="post" name="form1">
<input type="text" name="search" value="<?php echo $search;?>">
<input type="submit" value="submit" name="submit1">
<?php
if(!empty($search))
{
$q_array=explode(" ", $search);
$q_num=(integer)count($q_array);
$r=query_html ("./", $q_num, $q_array);
print_answers ($search, "http://yourserver/searchfolder/", $r);
}
?>
</form>
</BODY>
</HTML>
TextSearch.php
<?php
function query_html ($dir, $q_num, $q_array)
{
//chdir($dir);
$current_dir=opendir($dir);
while ($current_file=readdir($current_dir))
{
if ($current_file=="." || $current_file=="..")
continue;
$fn="$dir"."$current_file";
$filearray = file("$fn");
$relevancy=0;
$mypage="$current_file";
$mycontent=strtolower(strip_tags(implode (" ", $filearray)));
for ($d=0; $d<$q_num; $d++)
{
$relevancy+=substr_count((string)$mycontent, (string)strtolower(strip_tags($q_array[$d])));
}//end of for
if ($relevancy>0)
$res["$mypage"]=$relevancy;
}//end of while
if (count($res)>0)
arsort ($res);
return $res;
}//end of query_html
function print_answers ($search, $zoneurl, $r)
{
$c=0;
if (count($r)<1)
echo "Search Fail !!!<br>";
else
{
echo "<BR>Searched for word <b> ".$search.". </b> Results found : <b>".count($r)."</b>";
while ($element=each($r))
{
if ($c<5)
{
echo "<li>";
echo "<a href=";
echo $zoneurl.$element["key"];
echo ">";
echo "Page number ".$element["key"]."</a>";
echo "</li>\n";
$c++;
}
}//end of while
}//end of else
}//end of print_answers
?>
<HTML>
<HEAD>
<TITLE> Text Search </TITLE>
</HEAD>
<BODY>
<form action="testsearch.php" method="post" name="form1">
<input type="text" name="search" value="<?php echo $search;?>">
<input type="submit" value="submit" name="submit1">
<?php
if(!empty($search))
{
$q_array=explode(" ", $search);
$q_num=(integer)count($q_array);
$r=query_html ("./", $q_num, $q_array);
print_answers ($search, "http://yourserver/searchfolder/", $r);
}
?>
</form>
</BODY>
</HTML>
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