Array

1:  <?php  
2:       $temp = Array("one","two","cow","toe");  
3:       echo count($temp);  
4:       echo "</br>" . $temp[1];  
5:       for($i=0 ; $i < count($temp) ; $i++)  
6:       {  
7:            echo "</br>Loop #$i $temp[$i]" ;  
8:       }  
9:       $var =5;  
10:       if ($var == 4)  
11:       {  
12:            echo "value is 4";  
13:       }  
14:       elseif ($var == 5)  
15:       {  
16:            echo "value is 5";  
17:       }  
18:  ?>