X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fdba.php;h=c7b598f2d68e09ed2f3a9ead81d25d23f00d7265;hb=fd3cf1cd02b57e9796e5537dbee468d1c8048a48;hp=a9ed9e5a051bcd2e554828d5c5cca4e38f490b03;hpb=abb827b784e8f9b11e7dd58437d6209bef0d60d2;p=friendica.git

diff --git a/include/dba.php b/include/dba.php
index a9ed9e5a05..c7b598f2d6 100644
--- a/include/dba.php
+++ b/include/dba.php
@@ -108,6 +108,23 @@ class dba {
 		return $return;
 	}
 
+	/**
+	 * @brief Returns the number of rows
+	 *
+	 * @return string
+	 */
+	public function num_rows() {
+		if (!$this->result)
+			return 0;
+
+		if ($this->mysqli) {
+			$return = $this->result->num_rows;
+		} else {
+			$return = mysql_num_rows($this->result);
+		}
+		return $return;
+	}
+
 	public function q($sql, $onlyquery = false) {
 		global $a;
 
@@ -126,6 +143,8 @@ class dba {
 
 		$stamp1 = microtime(true);
 
+		$sql = "/*".$a->callstack()." */ ".$sql;
+
 		if($this->mysqli)
 			$result = @$this->db->query($sql);
 		else