Add emoticons
add()
takes two arguments: the emoticon, and the HTML representing it. This example uses a relative URL but you may want to use an absolute URL instead.
$configurator = new s9e\TextFormatter\Configurator;
$configurator->Emoticons->add(':)', '<img src="happy.png" alt=":)" title="Happy">');
$configurator->Emoticons->add(':(', '<img src="sad.png" alt=":(" title="Sad">');
// Get an instance of the parser and the renderer
extract($configurator->finalize());
$text = 'Hello world :) :(';
$xml = $parser->parse($text);
$html = $renderer->render($xml);
echo $html;
Hello world <img src="happy.png" alt=":)" title="Happy"> <img src="sad.png" alt=":(" title="Sad">
Alternative syntax
$configurator->Emoticons
can be accessed as an array where keys are the emoticons and values are their templates.
$configurator = new s9e\TextFormatter\Configurator;
$configurator->Emoticons[':)'] = '<img src="happy.png" alt=":)" title="Happy">';
$configurator->Emoticons[':('] = '<img src="sad.png" alt=":(" title="Sad">';
foreach ($configurator->Emoticons as $emoticon => $template)
{
echo "$emoticon is for $template\n";
}
:) is for <img src="happy.png" alt=":)" title="Happy"/>
:( is for <img src="sad.png" alt=":(" title="Sad"/>