我正在与以下问题作斗争：

    $themeId = "";
    $pathname = get_site_url();

    if($pathname == \'domain2.com\'){
        $themeId =  "gold";}
    else{ 
        $themeId = "blue";}

    wp_register_style(\'theme-skin\',THEMEURI . \'/css/\'.get_option($themeId).\'-style.css\', 3 , false, \'all\');

所以基本上，我有一个域名，domain1.com. 它为wordpress使用蓝色主题，因此使用蓝色样式表：蓝色样式。css。

现在，我有了另一个域名，domain2。com，它使用完全相同的wordpress安装。所以我想在地址栏中获取当前url，并在此基础上更改颜色方案，blue 对于domain1.com 和gold 对于domain2.com.

但我上面的代码not 工作，它一直使用蓝色，无论访问哪个url-我在这里做错了什么？

谢谢

UPDATE: 原始默认代码

theme.css

        if(get_option(THEMESLUG."_17_style")){          
            wp_register_style(\'theme-skin\',THEMEURI . \'/css/\'.get_option( THEMESLUG."_17_style").\'-style.css\', 3 , false, \'all\'); //dark skin               
        }

指定颜色的地方：styling-options.php

array(
        "name"      => __("Theme Style",\'rt_theme_admin\'),
        "desc"      => __("Please choose a style for your theme.",\'rt_theme_admin\'),
        "id"        => THEMESLUG."_17_style",
        "options"   =>  array(
                        "blue"     => "Blue Style",
                        "purple"   => "Purple Style", 
                        "orange"   => "Orange Style",                       
                        "brown"   => "Brown Style",                                                 
                        "rose"   => "Rose Style",       
                        "green"   => "Green Style",     
                        "grey"   => "Grey Style",       
                        "gold"   => "Gold Style",                               
                        ),
        "default"   => "blue", 
        "type"      => "select"), 

<小时>

SOLVED

大家好。我做了以下工作，现在它可以工作了：

if ( \'domain2.com\' === $_SERVER[\'HTTP_HOST\'] ) {

wp_register_style(\'theme-skin\',THEMEURI . \'/css/gold-style.css\', 3 , false, \'all\');

} else {

wp_register_style(\'theme-skin\',THEMEURI . \'/css/blue-style.css\', 3 , false, \'all\'); 

}

if ( \'domain2.com\' === $_SERVER[\'HTTP_HOST\'] ) {
    $themeId =  "gold";
} else { 
    $themeId = "blue";
}

    if($pathname == \'http://domain2.com\'){
        $themeId =  "gold";}
    else{ 
        $themeId = "blue";}

$pathname = parse_url(get_site_url());
echo $pathname[\'host\'];
if($pathname[\'host\'] == \'domain2.com\'){
    $themeId =  "gold";
} else { 
    $themeId = "blue";
}