Eliminate some php notices caused by use of uninitialized variables

2007-07-24 01:45:19 +00:00
parent f961187287
commit 023ece493b
26 changed files with 150 additions and 110 deletions
--- a/include/screenshot.php
+++ b/include/screenshot.php
@@ -401,6 +401,9 @@ class screenshot
    function get_random_screenshot_img($iAppId = null, $iVersionId = null,
                                       $bFormatting = true) 
    {
+        // initialize variables to avoid notices when appending to them
+        $sImgFile = '';
+        $sImg = '';
        // we want a random screenshots for this app
        if($iAppId && !$iVersionId)
        {