Merge branch 'master' of github.com:scottchiefbaker/EasyCapture

ec.class.php

@@ -17,6 +17,7 @@ function __construct() {
 			"jpg"  => 1,
 			"png"  => 1,
 			"jpeg" => 1,
+			"webp" => 1,
 		);
 
 		session_start();
@@ -398,7 +399,7 @@ function get_file_info($filename) {
 
 		if (is_array($filename)) {
 			if ($this->debug) { print "Image info for an Array!?! Return 0<br />\n\n"; }
-			return 0;
+			return [];
 		}
 
 		if ($this->debug) { print "get_file_info for <b>$filename</b><br />\n"; }
@@ -629,7 +630,7 @@ function capture_image($url) {
 		if ($action) { $confirm = 1; }
 
 		// If the file already exists, and they haven't confirmed
-		if ($info['full_html_path'] && !$confirm) {
+		if (!empty($info['full_html_path']) && !$confirm) {
 			$this->confirm_overwrite($url);
 		}
 
@@ -667,7 +668,7 @@ function capture_image($url) {
 		$filesize = $this->human_filesize($filesize);
 
 		$img = @imagecreatefromstring($file_contents);
-		if (!$img) { $this->error("Something went wrong trying to capture <b>$filename</b>"); }
+		if (!$img) { $this->error("Something went wrong capturing image <b>$filename</b>"); }
 
 		$time = time();