Changeset 487 for trunk/lib/Utilities.inc.php

Timestamp:

Aug 20, 2014 11:56:27 AM (10 years ago)

Author:

anonymous

Message:

Added Validator::fileUploadSize(), phpIniGetBytes(), and fixed php version error checking.

File:

• trunk/lib/Utilities.inc.php (modified) (1 diff)

trunk/lib/Utilities.inc.php

@@ -503 +503 @@
 }
 
+/*
+* Convert a php.ini value (8M, 512K, etc), into integer value of bytes.
+*
+* @access   public
+* @param    string  $val    Value from php config, e.g., upload_max_filesize.
+* @return   int             Value converted to bytes as an integer.
+* @author   Quinn Comendant <quinn@strangecode.com>
+* @version  1.0
+* @since    20 Aug 2014 14:32:41
+*/
+function phpIniGetBytes($val)
+{
+    $val = trim(ini_get($val));
+    if ($val != '') {
+        $last = strtolower($val{strlen($val) - 1});
+    } else {
+        $last = '';
+    }
+    switch ($last) {
+        // The 'G' modifier is available since PHP 5.1.0
+        case 'g':
+            $val *= 1024;
+        case 'm':
+            $val *= 1024;
+        case 'k':
+            $val *= 1024;
+    }
+
+    return (int)$val;
+}
+
 /**
  * Tests the existence of a file anywhere in the include path.