錯誤的WordPress主題選項頁面PHP - 卡住了
[英]Wrong WordPress Theme Option Page PHP - stuck
問題描述
好的......我一直在看這件事，我不得不承認失敗。
我正拼湊一個WordPress主題的選項頁面，我得到了一個
“警告：call_user_func_array（）[function.call-user-func-array]：第一個參數應該是一個有效的回調，在/home/bahia001/public_html/test/wp-includes/plugin.php中給出'flaunt_one_theme_options'在線405“錯誤。
我知道這可能是由於我曾經把它放在一起的代碼片段之間的錯誤命名，但我需要一些指導。 我是PHP的新手。
這是我的代碼：
<?php
//Theme Options
function my_admin_scripts(){
wp_enqueue_script('media-upload');
}
if (isset($_GET['page']) && $_GET['page'] == 'folio-themes-setup') {
add_action('admin_print_scripts', 'my_admin_scripts');
add_action('admin_print_styles', 'my_admin_styles');
}
add_action('admin_menu', 'flaunt_one_create_menu');
function flaunt_one_create_menu() {
add_menu_page('Flaunt One Options', 'Flaunt One Options', 'administrator','folio-themes-setup', 'flaunt_one_theme_options',get_bloginfo('stylesheet_directory')."/images/flaunt16.png",63);
add_action( 'admin_init', 'register_mysettings' );
}
function register_mysettings() {
register_setting( 'flaunt-one-settings-group', 'flaunt_one_logo');
register_setting( 'flaunt-one-settings-group', 'flaunt_one_favico');
}
function sw_settings_page() {
?>
<div class="wrap">
<?php screen_icon(); echo "<h2>" . get_current_theme() . __( 'Options', 'flaunt_one' ) . "</h2>"; ?>
<div id="flaunt-options" style="width:800px; float:left;">
<?php if ( false !== $_REQUEST['settings-updated'] ) : ?>
<div class="updated fade"><p><strong><?php _e( 'Options saved', 'flaunt_one' ); ?></strong></p></div>
<?php endif; ?>
<form method="post" action="options.php">
<?php settings_fields( 'flaunt_one_options' ); ?>
<?php $options = get_option( 'flaunt_one_theme_options' ); ?>
<table class="form-table">
<tr valign="top">
<th scope="row"><h3>Style Options:</h3></th>
<td></td>
</tr>
<tr valign="top">
<th scope="row">Logo:</th>
<td><input size="53" type="text" name="sw_logo" value="<?php echo get_option('flaunt_one_logo'); ?>" /><input class="upload_image_button" type="button" value="Upload" />
</td>
</tr>
<? if(get_option('flaunt_one_logo')){ ?>
<tr valign="top">
<th scope="row"></th>
<td><img src="<?php echo get_option('flaunt_one_logo'); ?>" alt="" /></td>
</tr>
<? } ?>
<tr valign="top">
<th scope="row">Favicon:</th>
<td><input size="53" type="text" name="favico" value="<?php echo get_option('flaunt_one_favico'); ?>" /><input class="upload_image_button" type="button" value="Upload" /></td>
</tr>
</table>
<h3>Social Media Icons:</h3>
<p><?php _e( 'These options will let you setup the social icons at the top of the theme. You can enter the URLs of your profiles to have the icons show up.', 'flaunt_one' ); ?></p>
<table class="form-table">
<?php
/**
* Facebook Icon
*/
?>
<tr valign="top"><th scope="row"><?php _e( 'Enter your Facebook URL', 'flaunt_one' ); ?></th>
<td>
<input id="flaunt_one_theme_options[facebookurl]" class="regular-text" type="text" name="flaunt_one_theme_options[facebookurl]" value="<?php esc_attr_e( $options['facebookurl'] ); ?>" />
<label class="description" for="flaunt_one_theme_options[facebookurl]"><?php _e( 'Leave blank to hide Facebook Icon', 'flaunt_one' ); ?></label>
</td>
</tr>
<?php
/**
* Twitter URL
*/
?>
<tr valign="top"><th scope="row"><?php _e( 'Enter your Twitter URL', 'flaunt_one' ); ?></th>
<td>
<input id="flaunt_one_theme_options[twitterurl]" class="regular-text" type="text" name="flaunt_one_theme_options[twitterurl]" value="<?php esc_attr_e( $options['twitterurl'] ); ?>" />
<label class="description" for="flaunt_one_theme_options[twitterurl]"><?php _e( 'Leave blank to hide Twitter Icon', 'flaunt_one' ); ?></label>
</td>
</tr>
<?php
/**
* Google+ URL
*/
?>
<tr valign="top"><th scope="row"><?php _e( 'Enter your Google+ URL', 'flaunt_one' ); ?></th>
<td>
<input id="flaunt_one_theme_options[googleplusurl]" class="regular-text" type="text" name="flaunt_one_theme_options[googleplusurl]" value="<?php esc_attr_e( $options['googleplusurl'] ); ?>" />
<label class="description" for="flaunt_one_theme_options[googleplusurl]"><?php _e( 'Leave blank to hide Google+ Icon', 'flaunt_one' ); ?></label>
</td>
</tr>
<?php
/**
* Pinterest URL
*/
?>
<tr valign="top"><th scope="row"><?php _e( 'Enter your Pinterest URL', 'flaunt_one' ); ?></th>
<td>
<input id="flaunt_one_theme_options[pinteresturl]" class="regular-text" type="text" name="flaunt_one_theme_options[pinteresturl]" value="<?php esc_attr_e( $options['pinteresturl'] ); ?>" />
<label class="description" for="flaunt_one_theme_options[pinteresturl]"><?php _e( 'Leave blank to hide Pinterest Icon', 'flaunt_one' ); ?></label>
</td>
</tr>
<?php
/**
* RSS Icon
*/
?>
<tr valign="top"><th scope="row"><?php _e( 'Enter your RSS URL', 'flaunt_one' ); ?></th>
<td>
<input id="flaunt_one_theme_options[rssurl]" class="regular-text" type="text" name="flaunt_one_theme_options[rssurl]" value="<?php esc_attr_e( $options['rssurl'] ); ?>" />
<label class="description" for="flaunt_one_theme_options[rssurl]"><?php _e( 'Enter your Feedburner url. If you dont have one use "http://yoursitename.com/feed/"', 'flaunt_one' ); ?></label>
</td>
</tr>
</table>
<p class="submit">
<input type="submit" class="button-primary" value="<?php _e( 'Save Options', 'flaunt_one' ); ?>" />
</p>
</form>
</div>
<!-- End Social Share Buttons -->
<!-- Sharing Column -->
<div id="share-column" style="float:right;">
<!-- Begin MailChimp Signup Form -->
<div id="flaunt-mc-signup">
<link href="http://cdn-images.mailchimp.com/embedcode/slim-081711.css" rel="stylesheet" type="text/css">
<div id="mc_embed_signup">
<form action="http://flauntyoursite.us2.list-manage.com/subscribe/post?u=9d1d3626942e4f97eb4bb6699&id=b85f19e2d3" method="post" id="mc-embedded-subscribe-form" name="mc-embedded-subscribe-form" class="validate" target="_blank">
<label for="mce-EMAIL">Subscribe to our mailing list</label>
<input type="email" value="" name="EMAIL" class="email" id="mce-EMAIL" placeholder="email address" required>
<div class="clear"><input type="submit" value="Subscribe" name="subscribe" id="mc-embedded-subscribe" class="button-primary"></div>
</form>
</div>
</div>
<!--End mc_embed_signup-->
<!-- Begin Sharing Section -->
<div class="flaunt-share">
<p>Could you do me a <strong>huge</strong> favor and share this plugin with others. Thank you so much!</p>
<ul style="list-style:none;">
<li><?php echo flaunt_like_facebook(); ?>
<?php
}
//Render Facebook Like button
//http://developers.facebook.com/docs/reference/plugins/like/
//TODO Not using since correct image isn't coming up for now
function flaunt_like_facebook() {
?>
<div id="fb-root">
</div>
<script>(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return;
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/en_US/all.js#xfbml=1&appId=237425446277620";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));</script>
<div class="fb-like" data-href="http://flauntyoursite.com" data-send="false" data-layout="button_count" data-width="150" data-show-faces="false"></div>
</li>
<li><?php echo flaunt_share_twitter(); ?>
<? php
}
//Render Twitter button
//https://twitter.com/about/resources/buttons
function flaunt_share_twitter() {
?>
<a href="https://twitter.com/share" class="twitter-share-button" data-url="http://flauntyoursite.com/" data-text="Flaunt Your Site - We Get Photographers Noticed!" alt="Tweet this!">Tweet</a>
<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s) [0];if(!d.getElementById(id)) {js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>
</li>
<li><?php echo flaunt_share_google_plus(); ?>
<?php
}
//Render Google +1 button
//http://www.google.com/intl/en/webmasters/+1/button/index.html
function flaunt_share_google_plus() {
?>
<!-- Place this tag where you want the +1 button to render -->
<div class="g-plusone" data-size="medium" data-href="http://flauntyoursite.com/">
</div>
<!-- Place this render call where appropriate -->
<script type="text/javascript">
(function() {
var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
po.src = 'https://apis.google.com/js/plusone.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
})();
</script>
</li>
<li>(Or <a href="http://wordpress.org/extend/plugins/#/" target="_blank">rate it on WordPress</a>) </li>
</ul>
</div><!-- End Sharing Section -->
</div> <!-- End Sharing Column -->
</div> <!-- End Wrapper -->
<?php
}
/**
* Sanitize and validate input. Accepts an array, return a sanitized array.
*/
function flaunt_one_options_validate( $input ) {
// Our text option must be safe text with no HTML tags
$input['twitterurl'] = wp_filter_nohtml_kses( $input['twitterurl'] );
$input['facebookurl'] = wp_filter_nohtml_kses( $input['facebookurl'] );
$input['googleplusurl'] = wp_filter_nohtml_kses( $input['googleplusurl'] );
$input['pinteresturl'] = wp_filter_nohtml_kses( $input['pinteresturl'] );
$input['feedurl'] = wp_filter_nohtml_kses( $input['feedurl'] );
// Encode URLs
$input['twitterurl'] = esc_url_raw( $input['twitterurl'] );
$input['facebookurl'] = esc_url_raw( $input['facebookurl'] );
$input['googleplusurl'] = esc_url_raw( $input['googleplusurl'] );
$input['pinteresturl'] = esc_url_raw( $input['pinteresturl'] );
$input['feedurl'] = esc_url_raw( $input['feedurl'] );
return $input;
}
1 個解決方案
解決方案1
2 2012-04-24 07:02:26
看起來好像發生了錯誤，因為當您在代碼末尾插入flaunt_one_options_validate函數時，該函數沒有通過$ input變量接收您嘗試發送的內容。
function flaunt_one_options_validate( $input )
在頁面上，我必須聲明輸入變量並具有一些值。 然后，在調用函數之前，需要以正確的格式（強或數字等）進行讀取。
首先嘗試使用靜態值測試函數，以便您知道該函數正在運行。 然后嘗試使變量動態化。
希望這有幫助，一旦你完成了這個更新這篇文章。
干草堆
Wordpress PHP-主題選項中的兩個值
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