printfriendly / pf.php

pf.php in Print, PDF & Email by PrintFriendly 0.2, at pf.php

85 lines 3.9 KB

Raw Download Zip

1	<?php
2	/*
3	Plugin Name: PrintFriendly
4	Plugin URI: http://www.printfriendly.com/button
5	Description: Creates PrintFriendly.com button for easy printing. [<a href="options-general.php?page=printfriendly/pf.php">Settings</a>].
6	Version: 0.2
7	Author: Vamsee Kanakala
8	Author URI: http://kanakala.net
9	*/
10
11	function pf_show_link($content)
12	{
13	if (is_single() \|\| is_page()) {
14	$button_type = get_option('pf_button_type');
15
16	if ($button_type != 'text-only')
17	return $content.'<div><script src="http://www.printfriendly.com/javascripts/printfriendly.js" type="text/javascript"></script><a href="http://www.printfriendly.com" onclick="window.print(); return false;" title="Print an optimized version of this web page"><img id="printfriendly" style="border:none;" src="http://www.printfriendly.com/images/'.$button_type.'" alt="Print"/></a></div>';
18	else
19	return $content.'<script src="http://www.printfriendly.com/javascripts/printfriendly.js" type="text/javascript"></script><a href="http://www.printfriendly.com" id="printfriendly" onclick="window.print(); return false;" title="Print an optimized version of this web page">Print</a>';
20	} else {
21	return $content;
22	}
23	}
24
25	remove_action('the_content', 'pf_show_link');
26	add_action('the_content', 'pf_show_link', 98);
27
28	add_action('admin_menu', 'pf_menu');
29
30	function pf_menu() {
31	add_options_page('PrintFriendly Options', 'PrintFriendly', 8, __FILE__, 'pf_options');
32	}
33
34	function pf_options() {
35	$option_name = 'pf_button_type';
36	if (isset($_POST['pf_button_type'])) {
37	if (get_option($option_name))
38	update_option($option_name, $_POST['pf_button_type']);
39	else
40	add_option($option_name, 'printfriendly.gif');
41	?>
42	<div class="updated"><p><strong><?php _e('Option saved.'); ?></strong></p></div>
43	<?php
44	}
45	$option_value = get_option($option_name);
46	?>
47	<div class="wrap">
48	<h2>PrintFriendly Options</h2>
49	<h3>Choose your button</h3>
50	<form method="post" action="<?php echo $_SERVER['REQUEST_URI']; ?>">
51	<?php wp_nonce_field('update-options'); ?>
52	<table cellspacing="20" cellpadding="20">
53	<tr valign="top">
54	<td><input name="pf_button_type" type="radio" value="printfriendly.gif"
55	<?php if ($option_value == 'printfriendly.gif') _e('checked="checked"') ?>/></td>
56	<td><img src="http://www.printfriendly.com/images/printfriendly.gif" width="75" height="16" alt="Select This Button Style" /></td>
57	</tr>
58	<tr valign="top">
59	<td><input name="pf_button_type" type="radio" value="printfriendly-med-txt.gif"
60	<?php if ($option_value == 'printfriendly-med-txt.gif') _e('checked="checked"') ?>/></td>
61	<td><img src="http://www.printfriendly.com/images/printfriendly-med-txt.gif" alt="Select this button style" width="76" height="28" /></td>
62	</tr>
63	<tr valign="top">
64	<td><input name="pf_button_type" type="radio" value="printfriendly-nobg.gif"
65	<?php if ($option_value == 'printfriendly-nobg.gif') _e('checked="checked"') ?>/></td>
66	<td><img src="http://www.printfriendly.com/images/printfriendly-nobg.gif" width="75" height="16" alt="Select this button style" /></td>
67	</tr>
68	<tr>
69	<td><input name="pf_button_type" type="radio" value="printfriendly-med.gif"
70	<?php if ($option_value == 'printfriendly-med.gif') _e('checked="checked"') ?>/></td>
71	<td><img src="http://www.printfriendly.com/images/printfriendly-med.gif" width="25" height="29" alt="Select this button style" /></td>
72	</tr>
73	<tr>
74	<td><input name="pf_button_type" type="radio" value="text-only"
75	<?php if ($option_value == 'text-only') _e('checked="checked"') ?>/></td>
76	<td><a href="#" onclick="return false;" style="text-decoration: none;">Print</a> (text only)</td>
77	</tr>
78	</table>
79	<input type="submit" class="button-primary" value="<?php _e('Save Changes') ?>" />
80	</form>
81	</div>
82	<?php
83	}
84	?>
85