initializing git repo

includes/log.php

@@ -0,0 +1,60 @@
+<?php
+
+$LogLineArray = array();
+$LogFirstLineWritten = 0;
+ 
+function ErrorLog ($Msg)
+{
+  global $LogLineArray;
+  global $LogFirstLineWritten;
+  $LogFirstLineWritten = 1;
+  $LogLineArray[count($LogLineArray)]=LogFormatMessage($Msg);
+  $Dbg=debug_backtrace();
+  for ($i=0; $i<count($Dbg);$i++) $LogLineArray[count($LogLineArray)]= " - (Callstack $i) ".$Dbg[$i]['file'].":".$Dbg[$i]['line']."\n";
+}
+
+function LogWriteToFile ()
+{
+  global $LogLineArray;
+  global $GlobalLogfile;
+  global $LogFirstLineWritten;
+  global $GlobalLogfileMaxLength;
+
+  if ($GlobalLogfile && $LogFirstLineWritten)
+  {
+    //read existing file
+    $ExistingFileArray=array();
+    if (file_exists($GlobalLogfile))
+      $ExistingFileArray=file($GlobalLogfile);
+      
+    //merge both line arrays
+    $ExistingFileArray[count($ExistingFileArray)]="\n";
+    foreach ($LogLineArray as $x)
+      $ExistingFileArray[count($ExistingFileArray)]=$x;
+    
+    //save to file
+    $FileHandler=fopen($GlobalLogfile,'w');
+    $Length=count($ExistingFileArray);
+    for ($i= (($Length>$GlobalLogfileMaxLength) ? $Length-$GlobalLogfileMaxLength:0); $i<$Length;$i++)
+      fputs($FileHandler,$ExistingFileArray[$i]);
+    fclose($FileHandler);
+  }
+}
+
+function LogClose ()
+{
+  LogWriteToFile();
+}
+
+function LogFormatMessage ($Msg)
+{
+  global $GlobalTimeZone;
+  global $GlobalTimeFormat;
+  date_default_timezone_set($GlobalTimeZone);
+  $NewMsg = "";
+  $NewMsg .= "[".date($GlobalTimeFormat,time())."]";
+  $NewMsg .= $Msg . "\n";
+  return $NewMsg;
+}
+
+?>