/
theme-options.php
258 lines (240 loc) · 8.39 KB
/
theme-options.php
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<?php
// Theme options adapted from "A Theme Tip For WordPress Theme Authors"
// http://literalbarrage.org/blog/archives/2007/05/03/a-theme-tip-for-wordpress-theme-authors/
$themename = "Cargopress";
$shortname = "cgp";
// Create theme options
$options = array (
array( "name" => __('Custom logo','cargopress'),
"desc" => __('Link to an image (it will be resized to 200x60px). If no image is specified, the blog name is used','cargopress'),
"id" => $shortname."_custom_logo",
"std" => "",
"type" => "text"),
);
function mytheme_add_admin() {
global $themename, $shortname, $options, $blog_id;
$page ='';
if (isset($_GET["page"]) && !empty($_GET["page"])) $page = $_GET["page"];
if ( $page == basename(__FILE__) ) {
$action = '';
if (isset($_REQUEST["action"]) && !empty($_REQUEST["action"])) $action = $_REQUEST["action"];
if ( 'save' == $action ) {
check_admin_referer('cargopress-theme-options');
foreach ($options as $value) {
if (CARGOPRESS_MB) {
if (isset($_REQUEST[ $value['id'] ])) {
update_blog_option( $blog_id, $value['id'], $_REQUEST[ $value['id'] ] );
}
else {
update_blog_option( $blog_id, $value['id'], $value['std'] );
}
}
else {
if (isset($_REQUEST[ $value['id'] ])) {
update_option( $value['id'], $_REQUEST[ $value['id'] ] );
}
else {
update_option( $value['id'], $value['std'] );
}
}
}
header("Location: themes.php?page=theme-options.php&saved=true");
die;
}
else if( 'reset' == $action ) {
check_admin_referer('cargopress-reset');
foreach ($options as $value) {
if (CARGOPRESS_MB) {
delete_blog_option( $blog_id, $value['id'] );
}
else {
delete_option( $value['id'] );
}
}
header("Location: themes.php?page=theme-options.php&reset=true");
die;
}
else if ( 'resetwidgets' == $action ) {
check_admin_referer('cargopress-reset-widgets');
update_option('sidebars_widgets',NULL);
header("Location: themes.php?page=theme-options.php&resetwidgets=true");
die;
}
}
add_theme_page($themename." Options", "Cargopress Options", 'edit_themes', basename(__FILE__), 'mytheme_admin');
}
function mytheme_admin() {
global $themename, $shortname, $options;
if (isset($_REQUEST["saved"]) && !empty($_REQUEST["saved"])) echo '<div id="message" class="updated fade"><p><strong>'.$themename.' '.__('settings saved.','cargopress').'</strong></p></div>';
if (isset($_REQUEST["reset"]) && !empty($_REQUEST["reset"])) echo '<div id="message" class="updated fade"><p><strong>'.$themename.' '.__('settings reset.','cargopress').'</strong></p></div>';
if (isset($_REQUEST["resetwidgets"]) && !empty($_REQUEST["resetwidgets"])) echo '<div id="message" class="updated fade"><p><strong>'.$themename.' '.__('widgets reset.','cargopress').'</strong></p></div>';
?>
<div class="wrap">
<?php if ( function_exists('screen_icon') ) screen_icon(); ?>
<h2><?php echo $themename; ?> Options</h2>
<form method="post" action="">
<?php wp_nonce_field('cargopress-theme-options'); ?>
<table class="form-table">
<?php foreach ($options as $value) {
switch ( $value['type'] ) {
case 'text':
?>
<tr valign="top">
<th scope="row"><label for="<?php echo $value['id']; ?>"><?php echo __($value['name'],'cargopress'); ?></label></th>
<td>
<input name="<?php echo $value['id']; ?>" id="<?php echo $value['id']; ?>" type="<?php echo $value['type']; ?>" value="<?php if (CARGOPRESS_MB) {if ( get_blog_option( $blog_id, $value['id'] ) != "") { echo get_blog_option( $blogid, $value['id'] ); } else { echo $value['std']; }} else {if ( get_option( $value['id'] ) != "") { echo get_option( $value['id'] ); } else { echo $value['std']; }} ?>" />
<?php echo __($value['desc'],'cargopress'); ?>
</td>
</tr>
<?php break;
case 'select':
?>
<tr valign="top">
<th scope="row"><label for="<?php echo $value['id']; ?>"><?php echo __($value['name'],'cargopress'); ?></label></th>
<td>
<select name="<?php echo $value['id']; ?>" id="<?php echo $value['id']; ?>">
<?php foreach ($value['options'] as $option) { ?>
<option<?php if(CARGOPRESS_MB){ if ( get_blog_option($blog_id, $value['id']) == $option) { echo ' selected="selected"'; } elseif (!get_option($value['id']) && $value['std'] == $option) { echo ' selected="selected"'; }} else { if ( get_option( $value['id'] ) == $option) { echo ' selected="selected"'; } elseif (!get_option($value['id']) && $value['std'] == $option) { echo ' selected="selected"'; }} ?>><?php echo $option; ?></option>
<?php } ?>
</select>
</td>
</tr>
<?php break;
case 'textarea':
$ta_options = $value['options'];
?>
<tr valign="top">
<th scope="row"><label for="<?php echo $value['id']; ?>"><?php echo __($value['name'],'cargopress'); ?></label></th>
<td><textarea name="<?php echo $value['id']; ?>" id="<?php echo $value['id']; ?>" cols="<?php echo $ta_options['cols']; ?>" rows="<?php echo $ta_options['rows']; ?>"><?php
if (CARGOPRESS_MB)
{
if( get_blog_option($blog_id, $value['id']) != "")
{
echo __(stripslashes(get_blog_option($blog_id, $value['id'])),'cargopress');
}
else
{
echo __($value['std'],'cargopress');
}
}
else
{
if( get_option($value['id']) != "")
{
echo __(stripslashes(get_option($value['id'])),'cargopress');
}
else
{
echo __($value['std'],'cargopress');
}
}
?></textarea><br /><?php echo __($value['desc'],'cargopress'); ?></td>
</tr>
<?php break;
case 'radio':
?>
<tr valign="top">
<th scope="row"><?php echo __($value['name'],'cargopress'); ?></th>
<td>
<?php
foreach ($value['options'] as $key=>$option)
{
if (CARGOPRESS_MB)
{
$radio_setting = get_blog_option($blog_id, $value['id']);
}
else
{
$radio_setting = get_option($value['id']);
}
if($radio_setting != '')
{
if (CARGOPRESS_MB)
{
if ($key == get_blog_option($blog_id, $value['id']) )
{
$checked = "checked=\"checked\"";
}
else
{
$checked = "";
}
}
else
{
if ($key == get_option($value['id']) )
{
$checked = "checked=\"checked\"";
}
else
{
$checked = "";
}
}
}
else
{
if($key == $value['std'])
{
$checked = "checked=\"checked\"";
}
else
{
$checked = "";
}
}
?>
<input type="radio" name="<?php echo $value['id']; ?>" id="<?php echo $value['id'] . $key; ?>" value="<?php echo $key; ?>" <?php echo $checked; ?> /><label for="<?php echo $value['id'] . $key; ?>"><?php echo $option; ?></label><br />
<?php
} ?>
</td>
</tr>
<?php break;
case 'checkbox':
?>
<tr valign="top">
<th scope="row"><?php echo __($value['name'],'cargopress'); ?></th>
<td>
<?php
if(get_option($value['id'])){
$checked = "checked=\"checked\"";
}else{
$checked = "";
}
?>
<input type="checkbox" name="<?php echo $value['id']; ?>" id="<?php echo $value['id']; ?>" value="true" <?php echo $checked; ?> />
<label for="<?php echo $value['id']; ?>"><?php echo __($value['desc'],'cargopress'); ?></label>
</td>
</tr>
<?php break;
default:
break;
}
}
?>
</table>
<p class="submit">
<input class="button-primary" name="save" type="submit" value="<?php _e('Save changes','cargopress'); ?>" />
<input type="hidden" name="action" value="save" />
</p>
</form>
<form method="post" action="">
<?php wp_nonce_field('cargopress-reset'); ?>
<p class="submit">
<input class="button-secondary" name="reset" type="submit" value="<?php _e('Reset','cargopress'); ?>" />
<input type="hidden" name="action" value="reset" />
</p>
</form>
<form method="post" action="">
<?php wp_nonce_field('cargopress-reset-widgets'); ?>
<p class="submit">
<input class="button-secondary" name="reset_widgets" type="submit" value="<?php _e('Reset Widgets','cargopress'); ?>" />
<input type="hidden" name="action" value="resetwidgets" />
</p>
</form>
<p><?php _e('For more information about this theme, visit the <a href="http://github.com/nebirhos/cargopress">GitHub page</a>.', 'cargopress'); ?></p>
</div>
<?php
}
add_action('admin_menu' , 'mytheme_add_admin');
?>