diff --git a/php1.php b/php1.php
new file mode 100644
index 0000000..a296d68
--- /dev/null
+++ b/php1.php
@@ -0,0 +1,63 @@
+<?php
+
+// comment
+
+
+/*
+
+group comment
+*/
+
+
+ $mario = '1';
+ echo "hello $mario \"alfio' gino\n"; // escape character
+ echo 'hello $mario "alfio\' gino'; // escape character
+($mario == 1) ? print 'true': print 'false';
+($mario === 1) ? print 'true': print 'false';
+
+echo <<<_XGIOVIO
+
+1 dsasa \ ''
+
+fdf_add_doc_javascript(
+
+	, script_name, script_code)
+
+fdsfdsf   $mario
+
+_XGIOVIO;
+
+
+
+echo <<<_XGIOVIO
+
+1 dsasa \ ''
+
+fdf_add_doc_javascript(
+
+	, script_name, script_code)
+
+fdsfdsf   \$mario
+
+_XGIOVIO;
+
+
+
+echo '<br>';
+
+ echo __LINE__;
+  echo __FILE__;
+   echo __DIR__;
+
+
+   echo $GLOBALS;
+
+   echo TRUE && TRUE;
+
+
+echo (int) (7/2);
+
+
+ ?>
+
+
diff --git a/php2.php b/php2.php
new file mode 100644
index 0000000..78e7510
--- /dev/null
+++ b/php2.php
@@ -0,0 +1,18 @@
+<?php
+
+
+$a = "mario";
+global $a;
+test();
+
+function test (){
+	global $a;
+	print $a;
+}
+
+echo $a;
+
+
+ ?>
+
+
diff --git a/php3.php b/php3.php
new file mode 100644
index 0000000..a1a4250
--- /dev/null
+++ b/php3.php
@@ -0,0 +1,82 @@
+<?php
+
+include_once "php2.php";
+
+
+$gino = new b("a","b","c");
+$gino->get_constant_a();
+echo $gino::A;
+
+a::$alfio = 2;
+echo a::$alfio;
+echo b::get_alfio();
+
+
+
+class a {
+
+const A = "mario";
+const B = "mariob";
+
+public $a;
+public $b;
+
+static public $alfio;
+
+	public function __construct ($i1,$i2){
+		$a=$i1;
+		$b=$i2;
+	}
+
+
+	public function get_constant_a (){
+
+
+	echo self::A;
+
+	}
+
+	public function test (){
+		print "ale";
+	}
+
+
+}
+
+
+class b extends a{
+
+const A = "sa";
+const B = "sas";
+
+public $c;
+
+static public $alfio;
+
+public static function get_alfio(){
+	return parent::$alfio;
+}
+
+	public function __construct ($i1,$i2,$i3){
+		parent::__construct($i1,$i2);
+		$c=$i3;
+	}
+
+
+	public function get_constant_a (){
+
+
+	echo parent::get_constant_a ();
+	self::test();
+
+	}
+
+
+}
+
+
+
+
+ ?>
+
+