diff --git a/demo/sample/7_misc.php b/demo/sample/7_misc.php
index d1d1bffc05cc36ad7a98bdd111e270884b4e02b6..62148868e209b25adf9a2bdb822d04c96cafa744 100755
--- a/demo/sample/7_misc.php
+++ b/demo/sample/7_misc.php
@@ -12,18 +12,17 @@ pid=0
 3. steps
     step 3.1.1
     step 3.1.2
-  [3.1. expects]
+  3.1. expects
 
-  [3.2. steps]
+  3.2. steps
     step 3.2.1
     step 3.2.2
-  [3.2. expects]
+  3.2. expects
     expect 3.2.1
     expect 3.2.2
 
-[group]
-  4. step 4
-  5. step 5 >> expect 5
+4. step 4
+5. step 5 >> expect 5
 
 */
 
diff --git a/src/service/script/viewer.go b/src/service/script/viewer.go
index 1b0bf39fc8dd9d0e61369be96da256476362a196..bf996da480b60a227d42a7435a177c1946cee171 100644
--- a/src/service/script/viewer.go
+++ b/src/service/script/viewer.go
@@ -4,8 +4,10 @@ import (
 	"fmt"
 	"github.com/easysoft/zentaoatf/src/model"
 	"github.com/easysoft/zentaoatf/src/utils/common"
+	constant "github.com/easysoft/zentaoatf/src/utils/const"
 	"github.com/easysoft/zentaoatf/src/utils/file"
 	i118Utils "github.com/easysoft/zentaoatf/src/utils/i118"
+	langUtils "github.com/easysoft/zentaoatf/src/utils/lang"
 	logUtils "github.com/easysoft/zentaoatf/src/utils/log"
 	zentaoUtils "github.com/easysoft/zentaoatf/src/utils/zentao"
 	"github.com/fatih/color"
@@ -120,14 +122,26 @@ func View(cases []string, keywords string) {
 
 func Brief(file string, keywords string) (bool, []string) {
 	content := fileUtils.ReadFile(file)
+	lang := langUtils.GetLangByFile(file)
+	isOldFormat := strings.Index(content, "[esac]") > -1
 
-	myExp := regexp.MustCompile(
-		`\[case\][\S\s]*` +
+	regStr := ""
+	if isOldFormat {
+		regStr = `\[case\][\S\s]*` +
 			`title=([^\n]*)\n+` +
 			`cid=([^\n]*)\n+` +
 			`pid=([^\n]*)\n+` +
 			`([\S\s]*)\n*` +
-			`\[esac\]`)
+			`\[esac\]`
+	} else {
+		regStr = fmt.Sprintf(`(?sm)%s[\S\s]*`+
+			`title=([^\n]*)\n+`+
+			`cid=([^\n]*)\n+`+
+			`pid=([^\n]*)\n+`+
+			`([\S\s]*)\n*%s`,
+			constant.LangCommentsMap[lang][0], constant.LangCommentsMap[lang][1])
+	}
+	myExp := regexp.MustCompile(regStr)
 	arr := myExp.FindStringSubmatch(content)
 
 	if len(arr) > 2 {
diff --git a/src/utils/zentao/zentao.go b/src/utils/zentao/zentao.go
index 8e01106449daac05f6f771bcf4d338dd4554b9b4..683469cc98e3c3625e0b25e6b37ae5bf9b9e6589 100644
--- a/src/utils/zentao/zentao.go
+++ b/src/utils/zentao/zentao.go
@@ -83,7 +83,7 @@ func GetCaseInfo(file string) (bool, int, int, string) {
 	if isOldFormat {
 		regStr = `(?s)\[case\](.*)\[esac\]`
 	} else {
-		regStr = fmt.Sprintf(`(?Us)%s(.*)%s`,
+		regStr = fmt.Sprintf(`(?sm)%s((?U:.*pid.*))\n(.*)%s`,
 			constant.LangCommentsMap[lang][0], constant.LangCommentsMap[lang][1])
 	}
 	myExp := regexp.MustCompile(regStr)
diff --git a/src/ztf.go b/src/ztf.go
index c5357a01128d545644d2baa7c61eb0ef7b72a8ec..3f3f791c2de54f17650d369ff54ddedfed5f53c0 100644
--- a/src/ztf.go
+++ b/src/ztf.go
@@ -140,11 +140,11 @@ func main() {
 	case "set", "-set":
 		action.Set()
 
-	case "sort", "-sort":
-		files := fileUtils.GetFilesFromParams(os.Args[2:])
-		if err := flagSet.Parse(os.Args[len(files)+2:]); err == nil {
-			action.Sort(files)
-		}
+	//case "sort", "-sort":
+	//	files := fileUtils.GetFilesFromParams(os.Args[2:])
+	//	if err := flagSet.Parse(os.Args[len(files)+2:]); err == nil {
+	//		action.Sort(files)
+	//	}
 
 	case "clean", "-clean", "-c":
 		action.Clean()