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POOOP Loop Help Needed
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copied!<p>I have scoured the net and watched endless You Tube vids but cant find an answer to this. Most of what I am finding is for more complex issues and I am just a newbie starting out.</p> <p>I am trying to learn OOP. I took an old PHP example I had lying around and decided to try converting it to oop. All it is is a loop with a counter. Problem is I cant get it to work out at all.</p> <p>My original view page was this...</p> <pre><code><html> <head><title>1 Loop</title></head> <body> <h2>1 Loop for age</h2> <?php $age=18; while ($age <= 20) { echo ("You are " . $age . " years old. <br /> You are not old enough to enter. <br /><br />"); $age++; } echo ("You are " . $age . " You may enter!"); ?> </body> </html> </code></pre> <p>Now I am trying to create a class_lib page and a php page. Here is my class page:</p> <pre><code><?php class person { public $age; function __construct($persons_age) { $this->age = $persons_age; } function get_age() { while ($age <= 20) { echo ("You are " . $age . " years old. <br /> You are not old enough to enter. <br /><br />"); $age++; } echo ("You are " . $age . " You may enter!"); return $this->age; echo $this->age; } } ?> </code></pre> <p>And lastly, my php view:</p> <pre><code><html> <head> <title>1 Loop</title> <?php include("class_lib.php"); ?> </head> <body> <h2>1 Loop for age</h2> <?php $obj = new person(17); echo $obj->get_age(); ?> </body> </html> </code></pre> <p>Can someone give me a few pointers as to where I am going wrong?</p>

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