PHP Classes

File: example.php

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  Classes of sourav ray   True Singleton Class   example.php   Download  
File: example.php
Role: Example script
Content type: text/plain
Description: example of use of singleton class
Class: True Singleton Class
PHP implementation of the singleton design pattern
Author: By
Last change:
Date: 17 years ago
Size: 1,472 bytes
 

Contents

Class file image Download
<?php
    
include_once('singleton.class.php');
    
     echo
"<br /><b>In this example we tried to create different instance of the sTonClass <br />
            But it every times returns the reference of the same instance . </b>"
;
     echo
"<br />----------------------------------------------------------<br />";
       
$sTonClassObject1 =sTonClass::inisiate();
       
           
$rs=array("Dog","Cat","Horse");
           
$sTonClassObject1->put('a',$rs);
           
             echo
"<pre>";
               
var_dump($sTonClassObject1);
             echo
"</pre>";
       
    echo
"----------------------------------------------------------<br />";
           
            
$sTonClassObject2 =sTonClass::inisiate();
            
$sTonClassObject2->put('b',71);
            
             echo
"<pre>";
               
var_dump($sTonClassObject2);
             echo
"</pre>";
            
            
$storedVariable1 = $sTonClassObject2->get('a');
             echo
"Using Get Method: <pre>";
                
print_r($storedVariable1);
             echo
"</pre>";
        
    echo
"----------------------------------------------------------<br />";
            
$sTonClassObject3 =sTonClass::inisiate();
            
$sTonClassObject3->put('a',81);
             
$sTonClassObject3->put('c',900);
             echo
"<pre>";
               
var_dump($sTonClassObject3);
             echo
"</pre>";
    echo
"----------------------------------------------------------<br />";
         
        
$sTonClassObject4 =sTonClass::inisiate();
        
$sTonClassObject4->invalidate('a');
        
$sTonClassObject4->put('a',500);
         echo
"<pre>";
               
var_dump($sTonClassObject4);
         echo
"</pre>";
        
         
?>