<?php
/*
###################### chk4needle ######################
#### ####
#### Author : Paul Soltermann, ####
#### eMail : ps@g2p.ch web: www.g2p.ch/myRGi/ ####
#### Date : 2017-05-12 ####
#### Updated: ####
#### ####
#########################################################
* example for use of class findneedle
*/
?>
<!DOCTYPE html >
<html>
<head>
<title>check4needle</title>
<META HTTP-EQUIV="Content-Type" CONTENT="text-html: charset=UTF-8">
<style type="text/css">
tr
{
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
background-color: transparent;
}
tr#i
{
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
font-weight: bold;
background-color: transparent;
color: white;
}
input
{
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 12px;
background-color: #D2CACA;
color: #4A4A4A;
}
select
{
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 12px;
color: #7F7F7F;
}
</style>
</head>
<body>
<form action="<?php $_SERVER['PHP_SELF']; ?>" method="GET">
<?php
// Formulardaten anzeigen
// foreach ($_GET as $k => $v) echo "Get: $k $v <br>";
$status ="please select options and press go";
$needle = isset($_GET['needle'])? $_GET['needle'] :"eval";
$spath = isset($_GET['spath'])? $_GET['spath'] :"/var/www/html/";
$mesh = isset($_GET['mesh'])? $_GET['mesh'] :"php";
$opt = isset($_GET['opt'])? $_GET['opt'] :"screen_only";
$directories = isset($_GET['directories'])? TRUE:FALSE;
$show = isset($_GET['show'])? TRUE:FALSE;
$go = isset($_GET['go'])? TRUE:FALSE;
echo"<table style = \"background-color:#FFAAAA;\" border=0 width=400 >";
echo"<tr style=\"color:#715307; font-weight: bolder;\"><td colspan=2>Easy locate <b>dangerous</b> foreign code (e)val<br>
and<br>
obsolete expressions (split) in your program library.</td></tr>";
echo"<tr><td>";
echo"<table style = \"background-color:#A49E9E;padding:10px;\" width=100% >
<tr id=i>
<td width=130 >needle:</td>
<td width=200 ><input name=needle type=text value=$needle ></td></tr>
<tr id=i><td >base directory:</td>
<td><input name=spath type=text value=$spath ></td></tr>
<tr id=i><td >text-filetyp in which to search:</td>
<td>";
echo"<select name=\"mesh\">";
$mesh_arr = array(0 => 'choose a filetyp',1 => 'php',2 => 'txt');
foreach ( $mesh_arr as $key => $val )
{
$sel = ($val == $mesh) ? "selected" : "" ;
echo "<option value=$val $sel >$val</option>";
}
echo "</select>";
echo"</td></tr>";
echo"<tr id=i><td colspan=2 >output to:";
$out_opt = array("screen_only","csv","txt");
foreach ($out_opt as $k => $v)
{
$sel = ($v == $opt) ? "checked" : "" ;
echo "<input type='radio' $sel name='opt' value=$v>$v";
}
echo"</td></tr>";
if($go)
{
echo"<tr id=i><td><INPUT name=show type=submit value=\"show results\"></td>
<td><INPUT name=directories type=submit value=\"show scanned directories\"></td></tr>";
$status = "edit options or hit result or directory button";
}
echo"<tr id=i ><td><INPUT name=go type=submit value=go></td><td >it works fine on my web <a href=\"http://www.g2p.ch/myRGi/\" title=\"go to www.g2p.ch/myRGi/\"><img src=\"./favicon.jpg\" height=16 ></a></td></tr>";
echo"</td></tr>";
echo"</table>";
$link =FALSE;
if($go or $show or $directories )
{
if($show or $directories)
{
$ts = date("Ymd-His");
$log = "./scores/needle_txt"."_$ts";
if ($opt == 'csv') $log = $log.".csv";
if ($opt == 'txt') $log = $log.".txt";
require_once('./findneedle.php');
$heugabel = new findneedle($log);
$stat = $heugabel->open($log);
if($heugabel==false)
{
echo $heugabel->error;
die;
}
$wagen = $heugabel->getHaystack($spath);
if($directories)
{
$needle_box = $heugabel->getEvents($wagen,$needle,$mesh);
if(count($wagen) > 0 ) $heugabel->boost($wagen); else $status = "press \"no directory found\"";
}
elseif($show)
{
$needle_box = $heugabel->getEvents($wagen,$needle,$mesh);
if(count($needle_box) > 0 )
{
if($heugabel->needle_box($needle_box, $needle))
$status ="please ckeck result table!";
if($opt == 'txt' or $opt == 'csv' )
{
if($heugabel->needle_box_to_file($needle_box, $needle))
if ($heugabel->close())
{
$link = TRUE;
}
else
{
$status = "fehler";
}
echo"<table style = \"background-color:#FFAAAA;\" border=0 width=100% ><tr><td>output written to $log.</td></tr></table>";
}
}
elseif(count($needle_box) == 0)
{
$status = "\"$needle\""." not found in directory tree.";
}
}
}
else {$status = "press for results or scanned directories";}
}else {$status = "please select options and press go";}
echo"<table style = \"background-color:#FFAAAA;\" border=0 width=100% ><tr><td colspan=2>$status";
if($link) echo"<a href=\"$log\" type=\"application/text\"><img alt=\"$log\"</a></td>
</tr></table>";
echo"</table></form>";
?>
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