-
Notifications
You must be signed in to change notification settings - Fork 36
/
Copy path06variable.php
88 lines (47 loc) · 969 Bytes
/
06variable.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
<html>
<head>
<title>Variable</title>
</head>
<body>
<?php
$str="hello string";
$x=200;
$y=44.6;
echo "string is: $str <br/>";
echo "integer is: $x <br/>";
echo "float is: $y <br/>";
#casesensative
$color="red";
/*
echo "My car is " . $color . "<br>";
echo "My house is " . $COLOR . "<br>";
echo "My boat is " . $coLOR . "<br>"; */
echo"<br>";
var_dump($x,$y,$str);
echo"<br>";
echo"<br>";
#Boolean Data type
$true=true;
$false=false;
var_dump($true,$false);
#Array Data type
$arr=array(10,20,30,40,50);
var_dump($arr);
#Object Data type
class Demo
{
public function show()
{
echo "This is show method<br/>";
}
}
$obj= new Demo();
$obj->show();
//$obj->show();
var_dump($obj);
#Special Data types
$blank=null;
var_dump($blank);
?>
</body>
</html>