<html>
<head>
</head>
<body>
<h1>1) Create an object</h1>
<p>The only thing you have to do is making an instance of the class, for example: </p>
<pre>
$smiley = Smiley2IMG::getInstance('smiley.txt', 'images');
</pre>
<p>
The first parameter is the configuration file, which maps the corresponding images files to the smiley codes.<br/>
The second parameter is the basepath (clientside) of all the images.
</p>
<h1>2) Usage</h1>
<p>Use the parse method to replace smiley codes.</p>
<pre>
$str = "
:( :[ :-(
<br/>
:-O :-o :o
<br/>
>:-) 3:) >:)
<br/>
:) :-) :]
<br/>
Enjoy using this class! :)
";
echo $smiley->parse($str);
</pre>
<h1>3) Configuration file</h1>
<p>The the configuration file (based on the <a target="_blank" href="http://php.net/manual/de/function.parse-ini-file.php">parse_ini_file()</a> function of php) has the following structure:</p>
<pre>
[smile]
file=smile.gif
codes[] = ":)"
codes[] = ":-)"
codes[] = ":]"
codes[] = "=)"
[grin]
file=grin.gif
codes[] = ":-D"
codes[] = ":D"
codes[] = "=D"
[{emocionname_can_be_everything}]
file={filename.extension}
codes[] = "{smiley_code}"
codes[] = "{another_smiley_code}"
codes[] = "{another_smiley_code2}"
</pre>
<h1>4) Example</h1>
<?php
require_once('smiley.php');
$smiley = Smiley2IMG::getInstance('smiley.txt', 'images');
$smiley_no_config = Smiley2IMG::getInstance('thisfiledoesnotexist.txt', 'images');
$str = "
:( :[ :-(
<br/>
:-O :-o :o
<br/>
>:-) 3:) >:)
<br/>
:) :-) :]
<br/>
Enjoy using this class! :) :D :-)
<br/><br/>
";
echo $smiley_no_config->parse($str);
echo $smiley->parse($str);
?>
</body>
</html>
|
Download
