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tony · 10-25-2008, 12:49 AM

Hi guys, this is my first actual php post here and it's about a problem with a line in the simple templating class that i have. the class it's this:

PHP Code:


			
<?php
class View {
    public $template;
    public $d='%'; //delimiter
    
    function load($f) {
        $f=WEB_HOST.'components/'.$f;
        if(!file_exists($f)) return FALSE;
        $this->template = file_get_contents($f);
    }
    
    function delimit($delimeter) {
        $this->d=$delimeter;
    }
    
    function replace($var, $content) {
        $this->template = str_replace($this->d.$var.$this->d, $content, $this->template);
    }
    
    function publish() {
        eval("?>".$this->template."<?");
    }
}
?>

the problem seems to be in the function file_get_contents() because nothing seems to be saved in the template variable. I have tried change it by using file, fopen, fread functions and also even using curl, but nothing seems to save the text of the file in the variable. I am lost with this. Any help would help me, and thanks in advance

Also I would like your opinion in the publish function, i feel not very secure using the eval() function.

10-25-2008, 12:49 AM	#1 (permalink)
tony The Addict Join Date: Aug 2008 Posts: 336 Thanks: 8	help in a templating class Hi guys, this is my first actual php post here and it's about a problem with a line in the simple templating class that i have. the class it's this: PHP Code: <?php class View { public $template; public $d='%'; //delimiter function load($f) { $f=WEB_HOST.'components/'.$f; if(!file_exists($f)) return FALSE; $this->template = file_get_contents($f); } function delimit($delimeter) { $this->d=$delimeter; } function replace($var, $content) { $this->template = str_replace($this->d.$var.$this->d, $content, $this->template); } function publish() { eval("?>".$this->template."<?"); } } ?> the problem seems to be in the function file_get_contents() because nothing seems to be saved in the template variable. I have tried change it by using file, fopen, fread functions and also even using curl, but nothing seems to save the text of the file in the variable. I am lost with this. Any help would help me, and thanks in advance Also I would like your opinion in the publish function, i feel not very secure using the eval() function.