~优化setconfig函数，修复部分因系统兼容导致的bug

scripts/webget.sh

@@ -880,7 +880,7 @@ gen_link_flt(){ #在线生成节点过滤
 		exclude=''
 		echo -e "\033[31m 已删除节点过滤关键字！！！\033[0m"
 	fi
-	setconfig exclude \'$exclude\'
+	setconfig exclude "'$exclude'"
 }
 gen_link_ele(){ #在线生成节点筛选
 	[ -z "$include" ] && include="未设置"
@@ -900,7 +900,7 @@ gen_link_ele(){ #在线生成节点筛选
 		include=''
 		echo -e "\033[31m 已删除节点匹配关键字！！！\033[0m"
 	fi
-	setconfig include \'$include\'
+	setconfig include "'$include'"
 }
 get_core_config(){ #调用工具下载
 	${CRASHDIR}/start.sh get_core_config
@@ -954,7 +954,7 @@ gen_core_config_link(){ #在线生成工具
 				i=100
 				#将用户链接写入配置
 				setconfig Https
-				setconfig Url \'$Url_link\'
+				setconfig Url "'$Url_link'"
 				#获取在线yaml文件
 				get_core_config
 			else
@@ -1008,7 +1008,7 @@ set_core_config_link(){ #直接导入配置
 			if [ "$res" = '1' ]; then
 				#将用户链接写入配置
 				sed -i '/Url=*/'d $CFG_PATH
-				setconfig Https \'$link\'
+				setconfig Https "'$link'"
 				setconfig Url
 				#获取在线yaml文件
 				get_core_config
@@ -1827,7 +1827,7 @@ getdb(){ #下载Dashboard文件
 			#sed -i "s/7892/${db_port}/g" $dbdir/app*.js
 		fi
 		#写入配置文件
-		setconfig hostdir \'$hostdir\'
+		setconfig hostdir "'$hostdir'"
 		echo -----------------------------------------------
 		echo -e "\033[32m面板安装成功！\033[36m如未生效，请使用【Ctrl+F5】强制刷新浏览器！！！\033[0m"
 		rm -rf ${TMPDIR}/clashdb.tar.gz
@@ -2007,7 +2007,7 @@ setserver(){
 	[ -n "$url_id" ] && url_name=$(grep "$url_id" ${CRASHDIR}/configs/servers.list 2>/dev/null | awk '{print $2}') || url_name=$update_url
 	saveserver(){
 		#写入配置文件
-		setconfig update_url \'$update_url\'
+		setconfig update_url "'$update_url'"
 		setconfig url_id $url_id
 		setconfig release_type $release_type
 		echo -----------------------------------------------
@@ -2335,9 +2335,9 @@ userguide(){
 		dns_nameserver='https://doh.360.cn/dns-query, https://dns.alidns.com/dns-query, https://doh.pub/dns-query'
 		dns_fallback='https://cloudflare-dns.com/dns-query, https://dns.google/dns-query, https://doh.opendns.com/dns-query'
 		dns_resolver='https://223.5.5.5/dns-query, 2400:3200::1'
-		setconfig dns_nameserver \'"$dns_nameserver"\'
-		setconfig dns_fallback \'"$dns_fallback"\'
-		setconfig dns_resolver \'"$dns_resolver"\'
+		setconfig dns_nameserver "'$dns_nameserver'"
+		setconfig dns_fallback "'$dns_fallback'"
+		setconfig dns_resolver "'$dns_resolver'"
 	fi
 	#开启公网访问
 	sethost(){
@@ -2369,7 +2369,7 @@ userguide(){
 			setconfig mix_port $mix_port
 			setconfig host $host
 			setconfig public_support $public_support
-			setconfig authentication \'$authentication\'
+			setconfig authentication "'$authentication'"
 		fi
 	fi
 	#启用推荐的自动任务配置