我正在尝试实现一个滑动控制面板，登录用户可以在其中更改背景颜色、字体等。问题是，他们应该只能在自己的作者页面上进行更改，而不能在其他页面上进行更改。
所以简单地说：用户登录，转到他的作者页面，并显示滑块，从中可以自定义所述作者页面的外观。
我让滑块工作，但如何保存每个作者页的自定义设置，以便每个用户都可以自定义作者页？
通常，这些类型的控制面板滑块用于整个站点，管理员可以对整个站点进行自定义，并将其保存到cookie中。这一个目前的工作方式相同，但我应该为每个用户将选择保存到数据库中吗？
所有的建议和建议都是非常受欢迎的。
以下是控制面板的功能工作原理。php：
add_action(\'header_top\',\'control_panel\');function control_panel(){
$admin_access = apply_filters( \'showcontrol_panel\', current_user_can(\'switch_themes\') );
if ( !$admin_access ) return;
if ( get_option(\'show_control_panel\') <> \'on\' ) return;
global $bg_texture_urls, $google_fonts; ?>
<div id="et-control-panel">
<div id="control-panel-main">
<a id="et-control-close" href="#"></a>
<div id="et-control-inner">
<h3 class="control_title">Example Colors</h3>
<a href="#" class="et-control-colorpicker" id="et-control-background"></a>
<div class="clear"></div>
<?php
$sample_colors = array( \'6a8e94\', \'8da49c\', \'b0b083\', \'859a7c\', \'c6bea6\', \'b08383\', \'a4869d\', \'f5f5f5\', \'4e4e4e\', \'556f6a\', \'6f5555\', \'6f6755\' );
for ( $i=1; $i<=12; $i++ ) { ?>
<a class="et-sample-setting" id="et-sample-color<?php echo $i; ?>" href="#" rel="<?php echo $sample_colors[$i-1]; ?>" title="#<?php echo $sample_colors[$i-1]; ?>"><span class="et-sample-overlay"></span></a>
<?php } ?>
<h3 class="control_title">Texture Overlays</h3>
<div class="clear"></div>
<?php
$sample_textures = $bg_texture_urls;
for ( $i=1; $i<=count($bg_texture_urls); $i++ ) { ?>
<a title="<?php echo $sample_textures[$i-1]; ?>" class="et-sample-setting et-texture" id="et-sample-texture<?php echo $i; ?>" href="#" rel="bg<?php echo $i+1; ?>"><span class="et-sample-overlay"></span></a>
<?php } ?>
<?php
$google_fonts = $google_fonts;
$font_setting = \'Lobster\';
$body_font_setting = \'Droid+Sans\';
if ( isset( $_COOKIE[\'header_font\'] ) ) $font_setting = $_COOKIE[\'header_font\'];
if ( isset( $_COOKIE[\'body_font\'] ) ) $body_font_setting = $_COOKIE[\'body_font\'];
?>
<h3 class="control_title">Fonts</h3>
<div class="clear"></div>
<label for="control_header_font">Header
<select name="control_header_font" id="control_header_font">
<?php foreach( $google_fonts as $google_font ) { ?>
<?php $encoded_value = urlencode($google_font); ?>
<option value="<?php echo $encoded_value; ?>" <?php selected( $font_setting, $encoded_value ); ?>><?php echo $google_font; ?></option>
<?php } ?>
</select>
</label>
<a href="#" class="et-control-colorpicker et-font-control" id="et-control-headerfont_bg"></a>
<div class="clear"></div>
<label for="control_body_font">Body
<select name="control_body_font" id="control_body_font">
<?php foreach( $google_fonts as $google_font ) { ?>
<?php $encoded_value = urlencode($google_font); ?>
<option value="<?php echo $encoded_value; ?>" <?php selected( $body_font_setting, $encoded_value ); ?>><?php echo $google_font; ?></option>
<?php } ?>
</select>
</label>
<a href="#" class="et-control-colorpicker et-font-control" id="et-control-bodyfont_bg"></a>
<div class="clear"></div>
</div> <!-- end #et-control-inner -->
</div> <!-- end #control-panel-main -->
</div> <!-- end #et-control-panel -->
<?php
}
add_action( \'template_redirect\', \'load_scripts\' );
function load_scripts(){
$slider_type = apply_filters( \'slider_type\', get_option(\'slider_type\') );
$template_dir = get_bloginfo(\'template_directory\');
wp_enqueue_script(\'jquery_cycle\', $template_dir . \'/js/jquery.cycle.all.min.js\', array(\'jquery\'), \'1.0\', false);
$admin_access = apply_filters( \'showcontrol_panel\', current_user_can(\'switch_themes\') );
if ( $admin_access && get_option(\'show_control_panel\') == \'on\' ) {
wp_enqueue_script(\'colorpicker\', $template_dir . \'/js/colorpicker.js\', array(\'jquery\'), \'1.0\', true);
wp_enqueue_script(\'eye\', $template_dir . \'/js/eye.js\', array(\'jquery\'), \'1.0\', true);
wp_enqueue_script(\'cookie\', $template_dir . \'/js/jquery.cookie.js\', array(\'jquery\'), \'1.0\', true);
wp_enqueue_script(\'control_panel\', get_bloginfo(\'template_directory\') . \'/js/control_panel.js\', array(\'jquery\'), \'1.0\', true);
}
}
add_action( \'wp_head\', \'set_bg_properties\' );
function et_bg_properties(){
global $bg_texture_urls;
$bgcolor = \'\';
$bgcolor = ( isset( $_COOKIE[\'bgcolor\'] ) && get_option(\'show_control_panel\') == \'on\' ) ? $_COOKIE[\'bgcolor\'] : get_option(\'bgcolor\');
$bgtexture_url = \'\';
$bgimage_url = \'\';
if ( get_option(\'bgimage\') == \'\' ) {
if ( isset( $_COOKIE[\'texture_url\'] ) && get_option(\'show_control_panel\') == \'on\' ) $bgtexture_url = $_COOKIE[\'texture_url\'];
else {
$bgtexture_url = get_option(\'bgtexture_url\');
if ( $bgtexture_url == \'Default\' ) $bgtexture_url = \'\';
else $bgtexture_url = get_bloginfo(\'template_directory\') . \'/images/body-bg\' . ( array_search( $bgtexture_url, $bg_texture_urls )+2 ) . \'.png\';
}
} else {
$bgimage_url = get_option(\'bgimage\');
}
$style = \'\';
$style .= \'<style type="text/css">\';if ( $bgcolor <> \'\' ) $style .= \'body { background-color: #\' . $bgcolor . \'; }\';
if ( $bgtexture_url <> \'\' ) $style .= \'body { background-image: url(\' . $bgtexture_url . \'); }\';
if ( $bgimage_url <> \'\' ) $style .= \'body { background-image: url(\' . $bgimage_url . \'); background-position: top center; background-repeat: no-repeat; }\';
$style .= \'</style>\';
if ( $bgcolor <> \'\' || $bgtexture_url <> \'\' || $bgimage_url <> \'\' ) echo $style;
}
add_action( \'wp_head\', \'font_properties\' );
function font_properties(){
$font_style = \'\';
$font_color = \'\';
$font_family = \'\';
$font_color_string = \'\';
if ( isset( $_COOKIE[\'header_font\'] ) && get_option(\'show_control_panel\') == \'on\' ) $header_font = $_COOKIE[\'header_font\'];
else {
$header_font = get_option(\'header_font\');
if ( $header_font == \'Lobster\' ) $header_font = \'\';
}
if ( isset( $_COOKIE[\'header_font_color\'] ) && get_option(\'show_control_panel\') == \'on\' )
$header_font_color = $_COOKIE[\'header_font_color\'];
else
$header_font_color = get_option(\'header_font_color\');
if ( $header_font <> \'\' || $header_font_color <> \'\' ) {
$header_font_id = strtolower( str_replace( \'+\', \'_\', $header_font ) );
if ( $header_font <> \'\' ) {
$font_style .= "<link id=\'" . $header_font_id . "\' href=\'http://fonts.googleapis.com/css?family=" . $header_font . "\' rel=\'stylesheet\' type=\'text/css\' />";
$font_family = "font-family: \'" . str_replace( \'+\', \' \', $header_font ) . "\', Arial, sans-serif !important; ";
}
if ( $header_font_color <> \'\' ) {
$font_color_string = "color: #" . $header_font_color . " !important; ";
}
$font_style .= "<style type=\'text/css\'>h1,h2,h3,h4,h5,h6 { ". $font_family . " }</style>";
$font_style .= "<style type=\'text/css\'>h1,h2,h3,h4,h5,h6 { ". $font_color_string . " }
#featured h2 a, #footer h4.widgettitle { color: #fff !important; }
</style>";
echo $font_style;
}
$font_style = \'\';
$font_color = \'\';
$font_family = \'\';
$font_color_string = \'\';
if ( isset( $_COOKIE[\'body_font\'] ) && get_option(\'show_control_panel\') == \'on\' ) $body_font = $_COOKIE[\'body_font\'];
else {
$body_font = get_option(\'body_font\');
if ( $body_font == \'Droid+Sans\' ) $body_font = \'\';
}
if ( isset( $_COOKIE[\'body_font_color\'] ) && get_option(\'show_control_panel\') == \'on\' )
$body_font_color = $_COOKIE[\'body_font_color\'];
else
$body_font_color = get_option(\'body_font_color\');
if ( $body_font <> \'\' || $body_font_color <> \'\' ) {
$body_font_id = strtolower( str_replace( \'+\', \'_\', $body_font ) );
if ( $body_font <> \'\' ) {
$font_style .= "<link id=\'" . $body_font_id . "\' href=\'http://fonts.googleapis.com/css?family=" . $body_font . "\' rel=\'stylesheet\' type=\'text/css\' />";
$font_family = "font-family: \'" . str_replace( \'+\', \' \', $body_font ) . "\', Arial, sans-serif !important; ";
}
if ( $body_font_color <> \'\' ) {
$font_color_string = "color: #" . $body_font_color . " !important; ";
}
$font_style .= "<style type=\'text/css\'>body, .blurb h3.title, #footer h4.widgettitle, .widget h4.title { ". $font_family . " !important }</style>";
$font_style .= "<style type=\'text/css\'>body { ". $font_color_string . " }</style>";
echo $font_style;
}} ?>
