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Posted by James Williams on 05/12/05 01:59
Well, I made it work now, and I even got a cache built in there
(kindof stupid though, I need to make it smarter.)
I figured out to use the assign function to add the curly brackets, thank-you.
I'll look into the file_*_contents() functions, thanks.
On 5/11/05, Rory Browne <rory.browne@gmail.com> wrote:
> > Anyways, I restructered my code, and as far as I can see there is
> > nothing wrong with the code, except for that it simply doesn't work :)
> That's usually considered a fairly serious problem.
>
> > I'm probably missing something blatently obvious but I'll post it and
> > maybe someone can spot why this isn't working. Here be the code:
> I've had a fairly brief look through, and would recommend the following:
>
> Add error checking routines
> Don't do this: $fp = fopen($file, $mode);
> Do this instead: $fp = fopen($file, $mode) or die("can't open file
> $file with mode $mode");
>
> You might also want to have a look at www.php.net/asssert
>
> Recheck your strings/arrays, and your uses of them:
> > function assign($var,$value) {
> > if (isset($var) && isset($value)) {
> > $this->_var[] = $var;
> > $this->_value[] = $value;
> // $this->_var, and $this->_value are arrays
>
> > $this->_file = str_replace('{' . $this->_var . '}',$this->_value,$this->_file);
> Here you're trying to concatenate a string ('{') with an array ($this->_var)
>
> Probably the easiest solution would be to do a $this->_var[] = '{' .
> $var . '}'; in the assign() function.
>
> For Clarity sake, instead of using fopen/fread/fwrite/filesize/etc,
> I'd replace them with file_get_contents(), and if available
> file_put_contents()
>
> >
> > <?php
> > class mm {
> > //
> > // PRIVATE CLASS VARIABLES
> > //
> > var $_file;
> > var $_template;
> > var $_var;
> > var $_value;
> >
> > //
> > // CLASS CONSTRUCTOR
> > //
> > function mm() {
> > $this->_var = array();
> > $this->_value = array();
> > }
> >
> > //
> > // ASSIGN A VARIABLE
> > //
> > function assign($var,$value) {
> > if (isset($var) && isset($value)) {
> > $this->_var[] = $var;
> > $this->_value[] = $value;
> > }
> > }
> >
> > //
> > // RUN THE WEBPAGE
> > //
> > function run($template) {
> > if (isset($template)) {
> > $this->_template = 'tpl/' . $template . '.tpl';
> > if (file_exists($this->_template)) {
> > $file = fopen($this->_template,'r');
> > $this->_file = fread($file,filesize($this->_template));
> > fclose($file);
> > $this->_file = str_replace('{' . $this->_var .
> > '}',$this->_value,$this->_file);
> > print($this->_file);
> > } else {
> > print('<p>Template File Does Not Exists</p>');
> > }
> > } else {
> > print('<p>Template is not sent</p>');
> > exit;
> > }
> > }
> > }
> > ?>
> >
> > The page that run's the script simply looks like this:
> >
> > <?php
> > //
> > // LOAD THE TEMPLATING CLASS
> > //
> > require_once('tpl.php');
> > $mm = new mm();
> >
> > //
> > // SET CONTENT
> > //
> > $sitename = 'Calgary Outdoor Paintball League » Under Heavy
> > Developement';
> > $header = 'Welcome to the Calgary Outdoor Paintball League\'s
> > Official Website';
> >
> > //
> > // RUN THE PAGE
> > //
> > $mm->assign('sitename',$sitename);
> > $mm->assign('header',$header);
> > $mm->run('index');
> > ?>
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
> >
>
--
jamwil.com
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