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wp_load_alloptions() - 加载并缓存所有自动加载的选项(如果有的话)或所有选项 - WordPress函数 - WordPress动力
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wp_load_alloptions( bool $force_cache = false ): array

加载并缓存所有自动加载的选项(如果有的话)或所有选项


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alloptions

load


参数

$force_cachebool可选
是否强制从持久缓存更新本地缓存。

默认:false


返回

array 所有选项列表。


钩子



源码

查看源码 官方文档


更新日志

版本描述
5.3.1已添加$force_cache参数。
2.2.0开始引入

使用示例

  • 示例1

    实例

    $all_options = wp_load_alloptions();
    $my_options  = array();
    
    foreach ( $all_options as $name => $value ) {
    	if ( stristr( $name, '_transient' ) ) {
    		$my_options[ $name ] = $value;
    	}
    }
    
    print_r( $my_options );