added constants.php file and implemented constants for file system modes
diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php
index 3957420..85435f6 100644
--- a/system/libraries/Image_lib.php
+++ b/system/libraries/Image_lib.php
@@ -484,7 +484,7 @@
return FALSE;
}
- @chmod($this->full_dst_path, 0777);
+ @chmod($this->full_dst_path, DIR_WRITE_MODE);
return TRUE;
}
@@ -539,7 +539,7 @@
imagedestroy($src_img);
// Set the file to 777
- @chmod($this->full_dst_path, 0777);
+ @chmod($this->full_dst_path, DIR_WRITE_MODE);
return TRUE;
}
@@ -609,7 +609,7 @@
}
// Set the file to 777
- @chmod($this->full_dst_path, 0777);
+ @chmod($this->full_dst_path, DIR_WRITE_MODE);
return TRUE;
}
@@ -695,7 +695,7 @@
// we have to rename the temp file.
copy ($this->dest_folder.'netpbm.tmp', $this->full_dst_path);
unlink ($this->dest_folder.'netpbm.tmp');
- @chmod($dst_image, 0777);
+ @chmod($dst_image, DIR_WRITE_MODE);
return TRUE;
}
@@ -754,7 +754,7 @@
// Set the file to 777
- @chmod($this->full_dst_path, 0777);
+ @chmod($this->full_dst_path, DIR_WRITE_MODE);
return true;
}
@@ -838,7 +838,7 @@
imagedestroy($src_img);
// Set the file to 777
- @chmod($this->full_dst_path, 0777);
+ @chmod($this->full_dst_path, DIR_WRITE_MODE);
return TRUE;
}
diff --git a/system/libraries/Log.php b/system/libraries/Log.php
index f9ca85a..1aa8bd0 100644
--- a/system/libraries/Log.php
+++ b/system/libraries/Log.php
@@ -109,7 +109,7 @@
flock($fp, LOCK_UN);
fclose($fp);
- @chmod($filepath, 0666);
+ @chmod($filepath, FILE_WRITE_MODE);
return TRUE;
}
diff --git a/system/libraries/Output.php b/system/libraries/Output.php
index a4d8d34..07990eb 100644
--- a/system/libraries/Output.php
+++ b/system/libraries/Output.php
@@ -308,7 +308,7 @@
fwrite($fp, $expire.'TS--->'.$output);
flock($fp, LOCK_UN);
fclose($fp);
- @chmod($cache_path, 0777);
+ @chmod($cache_path, DIR_WRITE_MODE);
log_message('debug', "Cache file written: ".$cache_path);
}