Misc fixes

wd_core.au3

@@ -18,6 +18,10 @@
 ; AutoIt Version : v3.3.14.2
 ; ==============================================================================
 #cs
+	V0.1.0.5
+	- Fixed: Missing variable declarations
+	- Changed:
+
 	V0.1.0.5
 	- Changed: Switched to using _WinHttp functions
 	- Added: _WD_LinkClickByText
@@ -82,7 +86,7 @@
 
 
 #Region Global Constants
-Global Const $__WDVERSION = "0.1.0.5"
+Global Const $__WDVERSION = "0.1.0.6"
 
 Global Const $_WD_LOCATOR_ByID 					= "id"
 Global Const $_WD_LOCATOR_ByName 				= "name"
@@ -107,9 +111,9 @@ Global Enum _
         $_WD_ERROR_RetValue, _           ; Error echo from Repl e.g. _WDAction("fullscreen","true") <> "true"
         $_WD_ERROR_Exception, _          ; Exception from web driver
         $_WD_ERROR_InvalidExpression, _  ; Invalid expression in XPath query or RegEx
-        $_WD_ERROR_COUTNER ;
+        $_WD_ERROR_COUNTER ;
 
-Global Const $aWD_ERROR_DESC[$_WD_ERROR_COUTNER] = [ _
+Global Const $aWD_ERROR_DESC[$_WD_ERROR_COUNTER] = [ _
         "Success", _
         "General Error", _
         "Socket Error", _
@@ -424,7 +428,7 @@ EndFunc
 ; ===============================================================================================================================
 Func _WD_Window($sSession, $sCommand, $sOption = '')
 	Local Const $sFuncName = "_WD_Window"
-	Local $sResponse, $sJSON, $sResult = ""
+	Local $sResponse, $sJSON, $sResult = "", $iErr
 
 	$sCommand = StringLower($sCommand)
 
@@ -599,7 +603,7 @@ EndFunc   ;==>_WDFindElement
 ; ===============================================================================================================================
 Func _WD_ElementAction($sSession, $sElement, $sCommand, $sOption='')
 	Local Const $sFuncName = "_WD_ElementAction"
-	Local $sResponse, $sResult = '', $iErr
+	Local $sResponse, $sResult = '', $iErr, $oJson
 
 	$sCommand = StringLower($sCommand)
 

wd_helper.au3

@@ -84,6 +84,10 @@ EndFunc
 ;                               | HTML
 ; Return values .: Success      - String representing handle of matching tab
 ;                  Failure      - blank string
+;                  @ERROR       - $_WD_ERROR_Success
+;                  				- $_WD_ERROR_InvalidDataType
+;                  				- $_WD_ERROR_NoMatch
+;                  				- $_WD_ERROR_GeneralError
 ; Author ........: Dan Pollak
 ; Modified ......:
 ; Remarks .......:
@@ -98,37 +102,41 @@ Func _WD_Attach($sSession, $sString, $sMode = 'title')
 	Local $sCurrentTab = _WD_Window($sSession, 'window')
 	Local $aHandles = _WD_Window($sSession, 'handles')
 
-	$sMode = StringLower($sMode)
-
-	For $sHandle In $aHandles
-
-		_WD_Window($sSession, 'Switch', '{"handle":"' & $sHandle & '"}')
-
-		Switch $sMode
-			Case "title", "url"
-				If StringInStr(_WD_Action($sSession, $sMode), $sString) > 0 Then
-					$lFound = True
-					$sTabHandle = $sHandle
-					ExitLoop
-				EndIf
-
-			Case 'html'
-				If StringInStr(_WD_GetSource($sSession), $sString) > 0 Then
-					$lFound = True
-					$sTabHandle = $sHandle
-					ExitLoop
-				EndIf
-
-			Case Else
-				SetError(__WD_Error($sFuncName, $_WD_ERROR_InvalidDataType, "(Title|URL|HTML) $sOption=>" & $sMode))
-				Return ""
-		EndSwitch
-	Next
-
-	If Not $lFound Then
-		; Restore prior active tab
-		_WD_Window($sSession, 'Switch', '{"handle":"' & $sCurrentTab & '"}')
-		SetError(__WD_Error($sFuncName, $_WD_ERROR_NoMatch))
+	If @error = $_WD_ERROR_Success Then
+		$sMode = StringLower($sMode)
+
+		For $sHandle In $aHandles
+
+			_WD_Window($sSession, 'Switch', '{"handle":"' & $sHandle & '"}')
+
+			Switch $sMode
+				Case "title", "url"
+					If StringInStr(_WD_Action($sSession, $sMode), $sString) > 0 Then
+						$lFound = True
+						$sTabHandle = $sHandle
+						ExitLoop
+					EndIf
+
+				Case 'html'
+					If StringInStr(_WD_GetSource($sSession), $sString) > 0 Then
+						$lFound = True
+						$sTabHandle = $sHandle
+						ExitLoop
+					EndIf
+
+				Case Else
+					SetError(__WD_Error($sFuncName, $_WD_ERROR_InvalidDataType, "(Title|URL|HTML) $sOption=>" & $sMode))
+					Return ""
+			EndSwitch
+		Next
+
+		If Not $lFound Then
+			; Restore prior active tab
+			_WD_Window($sSession, 'Switch', '{"handle":"' & $sCurrentTab & '"}')
+			SetError(__WD_Error($sFuncName, $_WD_ERROR_NoMatch))
+		EndIf
+	Else
+		SetError(__WD_Error($sFuncName, $_WD_ERROR_GeneralError))
 	EndIf
 
 	Return $sTabHandle

wd_test.au3

@@ -57,7 +57,7 @@ EndFunc
 
 ;_WDWindow($sSession, 'frame', '{"id":nullelse
 Func TestElements()
-	Local $sElement
+	Local $sElement, $aElements, $sValue
 
 	_WD_Navigate($sSession, "http://google.com")
 	$sElement = _WD_FindElement($sSession, $_WD_LOCATOR_ByXPath, "//input[@id='lst-ib1']")