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POPHP constructor executes before arguments for nested variables can be supplied
 

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    <p>First things first, here is a little snippet code to help explain my problem:</p> <pre><code>&lt;?php class foo { public $title; __construct{ echo "&lt;html&gt;\n"; echo "&lt;head&gt;\n"; echo "&lt;title&gt;".$this-&gt;title."&lt;/title&gt;\n"; echo "&lt;/head&gt;\n"; echo "&lt;body&gt;\n"; } /** * * I get $title from index.php * */ public function setTitle( $title ) { $this-&gt;title = $title; } __destruct{ echo "&lt;/body&gt;\n"; echo "&lt;/html&gt;\n"; } } ?&gt; </code></pre> <p>You've probably noticed already that this code will produce a title of well, . Yah, there's an empty space there. <b>:- )</b></p> <p>To me this actually makes perfect sense (even if I wasn't expecting it) because the class constructor is being executed on the creation of the foo object meaning that it doesn't wait around for index.php to supply the argument for <code>setTitle()</code> which in turn returns the string that fills <code>$this-&gt;title</code>.</p> <p>So if I truly understand whats going on here, what can I do to get around this issue? Should I be buffering the output using the built in buffer functions, and then modifying the stored output with the supplied title string? Any ideas?</p> <p>I would really, really, really, like to keep this structure where the constructor and destructor contain this repetitive code. Its nice that these functions don't have to be called anywhere. I understand that some developers may consider this bad practice, but I am going to do it this way anyway because I want to because I think its cool. So i'm not really looking for advice in that aspect, unless you feel extremely motivated to inform me on my stupidity.</p> <p>So, if you have any advice/ideas/knowlege to share with me that would be great.</p> <p>Thanks, and feel free to take your time because I guess i'm going to be forced to stay inside hiding from the evil swine flu that has come to my city, so no rush!</p>
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