Important

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Displaying the Output

Now we're ready to build and display the output... the pull quote. Remember the $quote variable that you created previously? Now we need to create it.

Building the quote
$quote .= "<div style='float:".$f.";width:".$w."'>";
	$quote .= "<div class='pullquote'><div class='content' style='color:".$c.";'>";
	$quote .= $data;
	$quote .= "</div></div></div>";

The $data variable represents the actual quote text. Remember the error checking from before, to ensure that the text isn't empty?

  • The $f represents the position.
  • The $w represents the width.
  • The $c represents the color.

 Tip

Notice that the text of the pull quote is enclosed in a named &lt;div&gt; element. This allows you to customize the styling by Adding Custom CSS Styles. For example, you could style the quote with:
Sample CSS
.pullquote  {
font-family:Times,serif;
font-size:1.6em;
font-style:italic;
font-weight:bold;
line-height:1em;
margin:10px;
padding:20px 10px;
}

Using the Plugin

Now that you've built the Pullquote plugin, it is time to use it in wiki page.

  1. Copy the wikiplugin_pullquote.php plugin file to the ../lib/wiki-plugins/.. directory.
    Your plugin should look similar to:
    The completed PULLQUOTE plugin
    <?php
    
    // Wiki plugin to create a pull quote
    // Created as part of Tiki Essentials: http://twessentials.tikiforsmarties.com
    // By Rick Sapir, Copyright (C) 2010. All rights reserved.
    // Licensed under the GNU LESSER GENERAL PUBLIC LICENSE (LGPL).
    
    function wikiplugin_pullquote_help() {
    	return tra("Create a literary pullquote").":<br />  §dbee8b796a9a2c61490af913e4ad871d§  ";
    	}
    
    function wikiplugin_pullquote_info() {
    	return array(
    		'name' => tra('pullquote'),
    		'description' => tra('Create a literary pullquote in a wiki page.'),
    		'validate' => 'all',
    		'params' => array(
    			'color' => array(
    				'required' => false,
    				'name' => tra('Code of the pullquote'),
    				'description' => tra('Numeric hex color code (default=000000). Do *NOT* include #.'),
                                    'filter' => 'int',
    			),
    			'width' => array(
    				'required' => false,
    				'name' => tra('Width of the pullquote'),
    				'description' => tra('Numeric width in pixels (default=250). Do *NOT* include px.'),
                                    'filter' => 'int',
    			),
    			'float' => array(
    				'required' => true,
    				'name' => tra('Specify location of the pull quote.'),
    				'description' => tra('left | right (default=left)'),
                                    'filter' => 'alpha',
    			),
    
    		),
    	);
    }
    
    function wikiplugin_pullquote($data, $params) {
    // Always include this line to read the data and parameters.
    
    	extract ($params,EXTR_SKIP);
    
    	$quote ='';
    
    // Check for color
    	if (!isset($color))
    	{
    // Set default color
    		$c = '#000000';
    	} else {
    		$c = '#'.$color;
    	}
    
    // Check for width
    	if (!isset($width))
    	{
    // Set default width
    		$w= '250px';
    	} else {
    		$w = $width . 'px';
    	}
    
    // Check for position
    if (!isset($float))
        {
    // No position, tell the user
            $msg = 'Please select a position: left or right.';
            return $msg;
            die;
        } else {
    // Set the position
            $f = $float;
        }
    
    //Build the output	
    	$quote .= "<div style='float:".$f.";width:".$w."'>";
    	$quote .= "<div class='pullquote'><div class='content' style='color:".$c.";'>";
    	$quote .= $data;
    	$quote .= "</div></div></div>";
    
    	return $quote;
    }
    
    ?>
  2. In Tiki, use the Admin: Text Area page to enable the plugin.

     Tip

    If you don't see the plugin, be sure to clear your Tiki cache.
  3. Add your newly created plugin to a wiki page.
    Adding the plugin
    Adding the PULLQUOTE plugin to a wiki page.
  4. If the plugin requires approval (if you specified the security), use the Plugin Approval page to approve it.
    Plugin approval
    Approving the PULLQUOTE plugin.


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