0.7.9

functions.php

@@ -45,13 +45,14 @@ class ProgressBar {
 		self::$total = $total;
 		self::$time_start = time();
 		self::$message = $message;
-		return $message."\n".self::display();
+		return msg($message).self::display();
 		}
 
 	public static function next($message = null) {
 		self::$done++;
+		if (is_string($message)) { msg($message); }
 		return self::display($message);
-		} 
+		}
     
     public static function finish() {
         global $wopt_currstep;
@@ -76,6 +77,52 @@ function getParents($zpath, $pathname) {
 	}
 */
 
+function msg($string) {
+	global $messages_log_file;
+	$logstring = "[".date('Y-m-d h:i:s')."] ".$string."\n";
+	file_put_contents($messages_log_file, $logstring, FILE_APPEND);
+	return $string."\n";
+	}
+
+function timeToSeconds($val) {
+	if (!is_numeric($val) && strpos($val,":") === false) {
+		$val = str_replace(" s","",$val);
+		$val = str_replace(" h ",":",$val);
+		$val = str_replace(" min",":00",$val);
+		}
+	if (!is_numeric($val)) {
+		$sec = 0;
+		foreach (array_reverse(explode(':', $val)) as $k => $v) $sec += pow(60, $k) * $v;
+		$val = $sec;
+		}
+	return number_format($val,2,".","");
+	}
+
+function sanitize($val,$type) {
+	switch($type) {
+		case "t":
+		return $val;
+		break;
+		case "i":
+		return filter_var($val,FILTER_SANITIZE_NUMBER_FLOAT);
+		break;
+		case "s":
+		return timeToSeconds($val);
+		break;
+		case "d":
+		if ($formatted = @strtotime($val)) {
+			return $formatted;
+			} else {
+			return $val;
+			}
+		break;
+		}
+	}
+
+function is_serial($string) {
+    return (@unserialize($string) !== false || $string == 'b:0;');
+	}
+
 function statToArray($stat) {
 	foreach (explode(" ",$stat) as $part) {
 		$value = explode("=",$part);
@@ -84,7 +131,6 @@ function statToArray($stat) {
 	return $out;
 	}
 	
-	
 function stepString() {
 	global $wopt_steps;
 	global $wopt_currstep;
@@ -109,6 +155,14 @@ function human_filesize($bytes, $decimals = 2) {
     return sprintf("%.{$decimals}f", $bytes / pow(1024, $factor)) . @$size[$factor];
 	}
 
+function ncenter($string, $title = "DropToPTP") {
+	exec("osascript -e 'display notification \"".$string."\" with title \"".$title."\"'");
+	}
+
+function utf8_for_xml($string) {
+    return preg_replace ('/[^\x{0009}\x{000a}\x{000d}\x{0020}-\x{D7FF}\x{E000}-\x{FFFD}]+/u', ' ', $string);
+    }
+
 class plistParser extends XMLReader {
 	public function parseString($string) { $this->XML($string); return $this->process(); }
     private function process() {