/**
* print CryptX Option Page
*/
function rw_cryptx_submenu()
{
global $cryptX_var, $data;
if (isset($_POST) && !empty($_POST)) {
if (function_exists('current_user_can') === true && (current_user_can('manage_options') === false || current_user_can('edit_plugins') === false)) {
wp_die("You don't have permission to access!");
}
$saveOptions = $_POST['cryptX_var'];
check_admin_referer('cryptX');
if (isset($_POST['cryptX_var_reset'])) {
delete_option('cryptX');
$saveOptions = rw_loadDefaults();
}
if (isset($_POST['cryptX_rescan_theme'])) {
rw_cryptx_showAdminMessages();
} else {
$checkboxes = array('the_content' => 0, 'the_meta_key' => 0, 'the_excerpt' => 0, 'comment_text' => 0, 'widget_text' => 0, 'autolink' => 0, 'metaBox' => 0);
$saveOptions = wp_parse_args($saveOptions, $checkboxes);
update_option('cryptX', $saveOptions);
$cryptX_var = rw_loadDefaults();
?>
<div id="message" class="updated fade">
<p><strong><?php
_e('Settings saved.');
?>
</strong></p>
</div>
<?php
}
?>
<?php
}
?>
<div class="wrap">
<?php
if (version_compare($GLOBALS['wp_version'], '2.6.999', '>')) {
?>
<div class="icon32" style="background: url(<?php
echo @plugins_url('cryptx/icon32.png');
?>
) no-repeat"><br /></div>
<?php
}
?>
<h2>CryptX</h2>
<br class="clear" />
<form method="post" action="">
<?php
wp_nonce_field('cryptX');
?>
<div id="poststuff" class="ui-sortable">
<div id="rw_cryptx_information_box" class="postbox">
<h3><?php
_e("Information", 'cryptx');
?>
</h3>
<div class="inside">
<table class="form-table">
<tr>
<td valign="top" width="1%" nowrap><b><i><u>NEWS:</u></i> </b></td>
<td valign="top"><div id="cryptx-news-content" style="display:none;"></div></td>
<td valign="top" width="50%" style="border-left: 1px solid #999;"><?php
$data = get_plugin_data(__FILE__);
echo sprintf('%1$s: %2$s <br /> %3$s: %4$s <br /> %5$s: <a href="http://weber-nrw.de" target="_blank">Ralf Weber</a> | <a href="http://twitter.com/Weber_NRW" target="_blank">%6$s</a> | <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=4026696">%7$s</a><br />', __('Plugin'), 'CryptX', __('Version'), rw_cryptx_version(), __('Author'), __('Follow on Twitter', 'cryptx'), __('Donate', 'cryptx'));
?>
</td>
</tr>
<tr>
<td colspan="3" align="center" style="font-weight: bold;"><?php
_e("Please support me by translating CryptX into other languages. You can download the cryptx.pot file from my", 'cryptx');
?>
<a href="http://weber-nrw.de/wordpress/cryptx/downloads/"><?php
_e("site", 'cryptx');
?>
</a> <?php
_e("and mail me the zipped language files. Thanks for it.", 'cryptx');
?>
</td>
</tr>
</table>
</div>
</div>
<div id="rw_cryptx_presentation_box" class="postbox">
<h3><?php
_e("Presentation", 'cryptx');
?>
</h3>
<div class="inside">
<h4><?php
_e("Define CSS Options", 'cryptx');
?>
</h4>
<div class="postbox">
<table class="form-table">
<tr valign="top">
<th><label for="cryptX_var[css_id]"><?php
_e("CSS ID", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[css_id]" value="<?php
echo $cryptX_var['css_id'];
?>
" type="text" class="regular-text" /><br /><?php
_e("Please be careful using this feature! IDs should be unique. You should prefer of using a css class instead.", 'cryptx');
?>
</td>
</tr>
<tr valign="top">
<th><label for="cryptX_var[css_class]"><?php
_e("CSS Class", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[css_class]" value="<?php
echo $cryptX_var['css_class'];
?>
" type="text" class="regular-text" /></td>
</tr>
</table>
</div>
<h4><?php
_e("Define Presentation Options", 'cryptx');
?>
</h4>
<div class="postbox">
<table class="form-table">
<tr valign="top">
<td><input name="cryptX_var[opt_linktext]" type="radio" id="opt_linktext" value="0" <?php
checked($cryptX_var['opt_linktext'], 0);
?>
/></td>
<th scope="row"><label for="cryptX_var[at]"><?php
_e("Replacement for '@'", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[at]" value="<?php
echo $cryptX_var['at'];
?>
" type="text" class="regular-text" /></td>
</tr>
<tr valign="top">
<td> </td>
<th scope="row"><label for="cryptX_var[dot]"><?php
_e("Replacement for '.'", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[dot]" value="<?php
echo $cryptX_var['dot'];
?>
" type="text" class="regular-text" /></td>
</tr>
<tr valign="top" style="background: #efefef;">
<td scope="row"><input type="radio" name="cryptX_var[opt_linktext]" id="opt_linktext2" value="1" <?php
checked($cryptX_var['opt_linktext'], 1);
?>
/></td>
<th><label for="cryptX_var[alt_linktext]"><?php
_e("Text for link", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[alt_linktext]" value="<?php
echo $cryptX_var['alt_linktext'];
?>
" type="text" class="regular-text" /></td>
</tr>
<tr valign="top">
<td scope="row"><input type="radio" name="cryptX_var[opt_linktext]" id="opt_linktext3" value="2" <?php
checked($cryptX_var['opt_linktext'], 2);
?>
/></td>
<th><label for="cryptX_var[alt_linkimage]"><?php
_e("Image-URL", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[alt_linkimage]" value="<?php
echo $cryptX_var['alt_linkimage'];
?>
" type="text" class="regular-text" /></td>
</tr>
<tr valign="top">
<td scope="row"> </td>
<th><label for="cryptX_var[http_linkimage_title]"><?php
_e("Title-Tag for the Image", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[http_linkimage_title]" value="<?php
echo $cryptX_var['http_linkimage_title'];
?>
" type="text" class="regular-text" /></td>
</tr>
<tr valign="top" style="background: #efefef;">
<td scope="row"><input type="radio" name="cryptX_var[opt_linktext]" id="opt_linktext4" value="3" <?php
checked($cryptX_var['opt_linktext'], 3);
?>
/></td>
<th><label for="cryptX_var[alt_uploadedimage]"><?php
_e("Select image from folder", 'cryptx');
?>
</label></th>
<td> <select name="cryptX_var[alt_uploadedimage]" onchange="cryptX_bild_wechsel(this)">
<?php
foreach (rw_cryptx_dirImages() as $image) {
?>
<option value="<?php
echo plugins_url('cryptx/images/') . $image;
?>
" <?php
selected($cryptX_var['alt_uploadedimage'], plugins_url('cryptx/images/') . $image);
?>
><?php
echo $image;
?>
</option>
<?php
}
?>
</select>
<br/><?php
_e("the selected image: ", 'cryptx');
?>
<img src="<?php
echo $cryptX_var['alt_uploadedimage'];
?>
" id="cryptXmailTo" align="top" style="padding: 3px;"><br/>
<span class="setting-description"><?php
echo sprintf(__("Upload your favorite email-image to '%s'. Only .jpg and .gif Supported!", 'cryptx'), plugin_dir_path(__FILE__) . 'images/');
?>
</span></td>
</tr>
<tr valign="top" style="background: #efefef;">
<td> </td>
<th><label for="cryptX_var[alt_linkimage_title]"><?php
_e("Title-Tag for the Image", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[alt_linkimage_title]" value="<?php
echo $cryptX_var['alt_linkimage_title'];
?>
" type="text" class="regular-text" /></td>
</tr>
<tr valign="top">
<td scope="row"><input type="radio" name="cryptX_var[opt_linktext]" id="opt_linktext4" value="4" <?php
checked($cryptX_var['opt_linktext'], 4);
?>
/></td>
<th colspan="2"><?php
_e("Text scrambled by AntiSpamBot (<small>Try it and look at your site and check the html source!</small>)", 'cryptx');
?>
</th>
</tr>
<tr valign="top" style="background: #efefef;">
<td scope="row"><input type="radio" name="cryptX_var[opt_linktext]" id="opt_linktext5" value="5" <?php
checked($cryptX_var['opt_linktext'], 5);
?>
/></td>
<th><?php
_e("Convert Email to PNG-image", 'cryptx');
?>
</th>
<td><?php
_e("Example with the saved options: ", 'cryptx');
?>
<img src="<?php
echo get_bloginfo('url');
?>
/<?php
echo md5(get_bloginfo('url'));
?>
/<?php
echo antispambot("*****@*****.**");
?>
" align="absmiddle" alt="<?php
echo antispambot("*****@*****.**");
?>
" title="<?php
echo antispambot("*****@*****.**");
?>
"></td>
</tr>
<tr valign="top" style="background: #efefef;">
<td> </td>
<th><label for="cryptX_var[c2i_font]"><?php
_e("Choose a Font", 'cryptx');
?>
</label></th>
<td><select name="cryptX_var[c2i_font]">
<?php
foreach (rw_cryptx_dirFonts() as $font) {
?>
<option value="<?php
echo plugin_dir_path(__FILE__) . 'fonts/' . $font;
?>
" <?php
selected($cryptX_var['c2i_font'], plugin_dir_path(__FILE__) . 'fonts/' . $font);
?>
><?php
echo $font;
?>
</option>
<?php
}
?>
</select><br/>
<span class="setting-description"><?php
echo sprintf(__("Upload your favorite font to '%s'. Only .ttf is Supported!", 'cryptx'), plugin_dir_path(__FILE__) . 'fonts/');
?>
</span>
</td>
</tr>
<tr valign="top" style="background: #efefef;">
<td> </td>
<th><label for="cryptX_var[c2i_fontSize]"><?php
_e("Font size (pixel)", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[c2i_fontSize]" value="<?php
echo $cryptX_var['c2i_fontSize'];
?>
" type="text" class="regular-text" /></td>
</tr>
<tr valign="top" style="background: #efefef;">
<td> </td>
<th><label for="cryptX_var[c2i_fontRGB]"><?php
_e("Font color (RGB)", 'cryptx');
?>
</label></th>
<td><input name="cryptX_var[c2i_fontRGB]" value="<?php
echo $cryptX_var['c2i_fontRGB'];
?>
" type="text" class="regular-text" /></td>
</tr>
</table>
</div>
<p><input type="submit" name="cryptX" class="button-primary" value="<?php
_e('Save Changes');
?>
" /></p>
</div>
</div>
<div id="rw_cryptx_general_box" class="postbox">
<h3><?php
_e("General", 'cryptx');
?>
</h3>
<div class="inside">
<table class="form-table">
<tr valign="top">
<th scope="row"><?php
_e("Apply CryptX to...", 'cryptx');
?>
</th>
<td>
<input name="cryptX_var[the_content]" type="checkbox" value="1" <?php
checked($cryptX_var['the_content'], 1);
?>
/> <?php
_e("Content", 'cryptx');
?>
<?php
_e("(<i>this can be disabled per Post by an Option</i>)", 'cryptx');
?>
<br/>
<input name="cryptX_var[the_meta_key]" type="checkbox" value="1" <?php
checked($cryptX_var['the_meta_key'], 1);
?>
/> <?php
_e("Custom fields (<strong>works only with the_meta()!</strong>)", 'cryptx');
?>
<br/>
<input name="cryptX_var[the_excerpt]" type="checkbox" value="1" <?php
checked($cryptX_var['the_excerpt'], 1);
?>
/> <?php
_e("Excerpt", 'cryptx');
?>
<br/>
<input name="cryptX_var[comment_text]" type="checkbox" value="1" <?php
checked($cryptX_var['comment_text'], 1);
?>
/> <?php
_e("Comments", 'cryptx');
?>
<br/>
<input name="cryptX_var[widget_text]" type="checkbox" value="1" <?php
checked($cryptX_var['widget_text'], 1);
?>
/> <?php
_e("Widgets", 'cryptx');
?>
<?php
_e("(<i>works only on all widgets, not on a single widget</i>!)", 'cryptx');
?>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e("Excluded ID's...", 'cryptx');
?>
</th>
<td><input name="cryptX_var[excludedIDs]" value="<?php
echo $cryptX_var['excludedIDs'];
?>
" type="text" class="regular-text" />
<br/><span class="setting-description"><?php
_e("Enter all Page/Post ID's to exclude from CryptX as comma seperated list.", 'cryptx');
?>
</span>
<br/><input name="cryptX_var[metaBox]" type="checkbox" value="1" <?php
checked($cryptX_var['metaBox'], 1);
?>
/> <?php
_e("Enable the CryptX Widget on editing a post or page.", 'cryptx');
?>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e("Type of decryption", 'cryptx');
?>
</th>
<td><input name="cryptX_var[java]" type="radio" value="1" <?php
checked($cryptX_var['java'], 1);
?>
/> <?php
_e("Use javascript to hide the Email-Link.", 'cryptx');
?>
<br/>
<input name="cryptX_var[java]" type="radio" value="0" <?php
checked($cryptX_var['java'], 0);
?>
/> <?php
_e("Use Unicode to hide the Email-Link.", 'cryptx');
?>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e("Where to load the needed javascript...", 'cryptx');
?>
</th>
<td><input name="cryptX_var[load_java]" type="radio" value="0" <?php
checked($cryptX_var['load_java'], 0);
?>
/> <?php
_e("Load the javascript in the <b>header</b> of the page.", 'cryptx');
?>
<br/>
<input name="cryptX_var[load_java]" type="radio" value="1" <?php
checked($cryptX_var['load_java'], 1);
?>
/> <?php
_e("Load the javascript in the <b>footer</b> of the page.", 'cryptx');
?>
</td>
</tr>
<tr valign="top">
<th scope="row" colspan="2"><input name="cryptX_var[autolink]" type="checkbox" value="1" <?php
checked($cryptX_var['autolink'], 1);
?>
/> <?php
_e("Add mailto to all unlinked email addresses", 'cryptx');
?>
</th>
</tr>
<tr valign="top">
<th scope="row" colspan="2"><input name="cryptX_var_reset" type="checkbox" value="1"/> <?php
_e("Reset CryptX options to defaults. Use it carefully and at your own risk. All changes will be deleted!", 'cryptx');
?>
</th>
</tr>
</table>
<p><input type="submit" name="cryptX" class="button-primary" value="<?php
_e('Save Changes');
?>
" /></p>
</div>
</div>
<div id="rw_encryptx_howto_box" class="postbox">
<h3><?php
_e("How to use CryptX in your Template", 'cryptx');
?>
</h3>
<div class="inside">
<table class="form-table">
<tr>
<td><h4><?php
_e("In your Template you can use the following function to encrypt a email address:", 'cryptx');
?>
</h4>
<p style="border:1px solid #000; background-color: #e9e9e9;padding: 10px;">
<i><?php <br/>
$content = "*****@*****.**"; <br/>
$args = array('text' => '',<br/>
'css_class' => '',<br/>
'css_id' => '',<br/>
'echo' => 1); <br/>
if (function_exists('encryptx')) { <br/>
encryptx($content, $args); <br/>
} else { <br/>
echo sprintf('<a href="mailto:%s" id="%s" class="%s">%s</a>', $content, $args['css_id'], $args['css_class'], ($args['text'] != '' ? $args['text'] : $content)); <br/>
} <br/>
?></i>
</p>
</td>
</tr>
<tr>
<td><h4><?php
_e("In your Template you can use the following function to encrypt mail adresses at custom fields:", 'cryptx');
?>
</h4>
<?php
_e("Replace the call of get_post_meta in yout template with the CryptX function <strong>get_encryptx_meta</strong>. The parameters are the same!<br/>1. Example:", 'cryptx');
?>
<br/>
<p style="border:1px solid #000; background-color: #e9e9e9;padding: 10px;">
<i>
<?php <br/>
foreach(get_encryptx_meta($post->ID, $key, false) as $mail) {<br/>
echo $mail.'<br/>';</br/>
}<br/>
?>
</i></p>
<?php
_e("2. Example:", 'cryptx');
?>
<br/>
<p style="border:1px solid #000; background-color: #e9e9e9;padding: 10px;">
<i>
<?php echo get_encryptx_meta($post->ID, $key, true); ?>
</i><br/>
</p>
<input type="submit" name="cryptX_rescan_theme" class="button-primary" value="<?php
_e('Rescan current theme', 'cryptx');
?>
" />
</td>
</tr>
</table>
</div>
</div>
</form>
<script type="text/javascript">
function cryptX_bild_wechsel(select){
document.getElementById("cryptXmailTo").src = select.options[select.options.selectedIndex].value;
return true;
}
</script>
<script type="text/javascript">
jQuery.ajax({
url: "<?php
bloginfo('wpurl');
?>
?cryptx=news",
success: function(data) {
jQuery("#cryptx-news-content").html(data).fadeIn();
},
error: function() {
jQuery("#cryptx-news-content").html('An error ocured while loading News.').fadeIn();
}
});
</script>
</div>
</div>
<?php
}
function rw_cryptx_insert_post($pID)
{
global $cryptX_var, $post;
$rev = wp_is_post_revision($pID);
if ($rev) {
$pID = $rev;
}
$b = explode(",", $cryptX_var['excludedIDs']);
if ($b[0] == '') {
unset($b[0]);
}
foreach ($b as $x => $y) {
if ($y == $pID) {
unset($b[$x]);
break;
}
}
if (isset($_POST['cryptxoff'])) {
$b[] = $pID;
}
$b = array_unique($b);
sort($b);
$cryptX_var['excludedIDs'] = implode(",", $b);
update_option('cryptX', $cryptX_var);
$cryptX_var = rw_loadDefaults();
// reread Options
}
/**
* New Template functions...
* $content = string to convert
* $args = string/array with the following parameters
* array('text' => "", 'css_class' => "", 'css_id' => "", 'echo' => 1)
* or
* "text=&css_class=&css_id=&echo=1"
*/
function encryptx($content, $args = "")
{
global $cryptX_var;
$is_shortcode = true;
// Parse incomming $args into an array and merge it with $defaults
$encryptx_vars = rw_loadDefaults($args);
// OPTIONAL: Declare each item in $args as its own variable i.e. $type, $before.
// extract( $args, EXTR_SKIP );
$tmp = explode("?", $content);
$content = $tmp[0];
$params = !empty($tmp[1]) ? $tmp[1] : '';
if ($encryptx_vars['autolink']) {
$content = rw_cryptx_autolink($content, true);
if (!empty($params)) {
$content = preg_replace('/(.*\\")(.*)(\\".*>)(.*)(<\\/a>)/i', '$1$2?' . $params . '$3$4$5', $content);
}
}
$content = rw_cryptx_encryptx($content, true);
$content = rw_cryptx_linktext($content, true);
if (!empty($encryptx_vars['text'])) {
$content = preg_replace('/(.*">)(.*)(<.*)/i', '$1' . $encryptx_vars['text'] . '$3', $content);
}
if (!empty($encryptx_vars['css_id'])) {
$content = preg_replace('/(.*)(">)/i', '$1" id="' . $encryptx_vars['css_id'] . '">', $content);
}
if (!empty($encryptx_vars['css_class'])) {
$content = preg_replace('/(.*)(">)/i', '$1" class="' . $encryptx_vars['css_class'] . '">', $content);
}
$is_shortcode = false;
if (!$encryptx_vars['echo']) {
return $content;
}
echo $content;
}