菜单 _blank 逻辑调整

themes/hexo/components/MenuItemDrop.js

@@ -13,7 +13,7 @@ export const MenuItemDrop = ({ link }) => {
 
         {!hasSubMenu &&
             <Link
-                href={link?.to}
+                href={link?.to} target={link?.to?.indexOf('http') === 0 ? '_blank' : '_self'}
                 className="font-sans menu-link pl-2 pr-4 text-gray-700 dark:text-gray-200 no-underline tracking-widest pb-1">
                 {link?.icon && <i className={link?.icon}/>} {link?.name}
                 {hasSubMenu && <i className='px-2 fa fa-angle-down'></i>}
@@ -30,7 +30,7 @@ export const MenuItemDrop = ({ link }) => {
         {hasSubMenu && <ul style={{ backdropFilter: 'blur(3px)' }} className={`${show ? 'visible opacity-100 top-12' : 'invisible opacity-0 top-20'} drop-shadow-md overflow-hidden rounded-md bg-white transition-all duration-300 z-20 absolute block  `}>
             {link.subMenus.map((sLink, index) => {
               return <li key={index} className='cursor-pointer hover:bg-indigo-300 text-gray-900 hover:text-black tracking-widest transition-all duration-200 dark:border-gray-800  py-1 pr-6 pl-3'>
-                    <Link href={sLink.to}>
+                    <Link href={sLink.to} target={link?.to?.indexOf('http') === 0 ? '_blank' : '_self'}>
                         <span className='text-sm text-nowrap font-extralight'>{link?.icon && <i className={sLink?.icon} > &nbsp; </i>}{sLink.title}</span>
                     </Link>
                 </li>