From c3c4be4a4efd1404aad19797c15d2a9a6ffe29a6 Mon Sep 17 00:00:00 2001
From: vincent-peugnet <v.peugnet@free.fr>
Date: Sat, 22 Sep 2018 14:05:19 +0200
Subject: 2.7 table duplicate + css edit + desktop color

---
 fn/fn.php | 46 ++++------------------------------------------
 1 file changed, 4 insertions(+), 42 deletions(-)

(limited to 'fn/fn.php')

diff --git a/fn/fn.php b/fn/fn.php
index 1da28b0..841b065 100644
--- a/fn/fn.php
+++ b/fn/fn.php
@@ -133,49 +133,11 @@ function contains($needle, $haystack)
     return strpos($haystack, $needle) !== false;
 }
 
-// Retrieve JPEG width and height without downloading/reading entire image.
-function getjpegsize($img_loc) {
-    $handle = fopen($img_loc, "rb") or die("Invalid file stream.");
-    $new_block = NULL;
-    if(!feof($handle)) {
-        $new_block = fread($handle, 32);
-        $i = 0;
-        if($new_block[$i]=="\xFF" && $new_block[$i+1]=="\xD8" && $new_block[$i+2]=="\xFF" && $new_block[$i+3]=="\xE0") {
-            $i += 4;
-            if($new_block[$i+2]=="\x4A" && $new_block[$i+3]=="\x46" && $new_block[$i+4]=="\x49" && $new_block[$i+5]=="\x46" && $new_block[$i+6]=="\x00") {
-                // Read block size and skip ahead to begin cycling through blocks in search of SOF marker
-                $block_size = unpack("H*", $new_block[$i] . $new_block[$i+1]);
-                $block_size = hexdec($block_size[1]);
-                while(!feof($handle)) {
-                    $i += $block_size;
-                    $new_block .= fread($handle, $block_size);
-                    if($new_block[$i]=="\xFF") {
-                        // New block detected, check for SOF marker
-                        $sof_marker = array("\xC0", "\xC1", "\xC2", "\xC3", "\xC5", "\xC6", "\xC7", "\xC8", "\xC9", "\xCA", "\xCB", "\xCD", "\xCE", "\xCF");
-                        if(in_array($new_block[$i+1], $sof_marker)) {
-                            // SOF marker detected. Width and height information is contained in bytes 4-7 after this byte.
-                            $size_data = $new_block[$i+2] . $new_block[$i+3] . $new_block[$i+4] . $new_block[$i+5] . $new_block[$i+6] . $new_block[$i+7] . $new_block[$i+8];
-                            $unpacked = unpack("H*", $size_data);
-                            $unpacked = $unpacked[1];
-                            $height = hexdec($unpacked[6] . $unpacked[7] . $unpacked[8] . $unpacked[9]);
-                            $width = hexdec($unpacked[10] . $unpacked[11] . $unpacked[12] . $unpacked[13]);
-                            return array($width, $height);
-                        } else {
-                            // Skip block marker and read block size
-                            $i += 2;
-                            $block_size = unpack("H*", $new_block[$i] . $new_block[$i+1]);
-                            $block_size = hexdec($block_size[1]);
-                        }
-                    } else {
-                        return FALSE;
-                    }
-                }
-            }
-        }
-    }
-    return FALSE;
-}
 
+function str_clean(string $string)
+{
+	return str_replace(' ', '_', strtolower(strip_tags($string)));
+}
 
 
 ?>
\ No newline at end of file
-- 
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