Pintu Posted May 3, 2017 Share Posted May 3, 2017 <div id="product-content" class="clearfix"> <div class="11111"> <div> <h3 class="visually-hidden">XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX</h3> <div data-ng-if="!currentProduct"> <div class="pdp-description-big-title">YYYYYYYYYYYYYYYYY</div> <div itemprop="description">ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ</div> <div class="22222"> Goodevening to everyone, I'm messing with <IE.au3> and i'm new to this (not autoit but IE with autoit) and i can't really understand how to collect object, extract one of them and then read it and put it in a MsgBox. Example, code above, i want to get the ZZZZZZZZZ string from that website and i can't. How can i read it? Which class i have to read? and how can i recognize his id/name? Thanks everyone guys Have a nice day Andrea Link to comment Share on other sites More sharing options...
mLipok Posted May 3, 2017 Share Posted May 3, 2017 The easies way would be by using _IEquerySelectorAll() (by uncommon) EXAMPLE: expandcollapse popup#include <IE.au3> _IEErrorHandlerRegister(_User_ErrFunc) _Example() Func _Example() Local $oIE = _IEAttach(........) ; here you should properly attach to your website Local $oElements = _IEquerySelectorAll($oIE, 'div[itemprop="description"]') If Not @error Then For $iElement_idx = 1 To $oElements.length ConsoleWrite($oElements.item($iElement_idx).InnerTEXT & @LF) Next EndIf EndFunc ;#FUNCTION#============================================================================================================= ; Name...........: _IEquerySelectorAll() ; Description ...: Returns an Object or a Colection of objects ; Syntax.........: (ByRef $oDoc, $sQuery, $iItemIndex = Default) ; Parameters ....: $oDoc - The document object from IE ; $sQuery - String of Query. Example: _IEquerySelectorAll($oDoc, '"div.note, div.alert"', Default) will return a colection of div elements with classes of note and alert ; $iItemIndex - [optional] Default returns a colection, else use a 0 based index to indicate the object in sequence ; Return values .: Success - Object or a Colection of objects ; Failure - returns 0 sets the @error flag to non-zero. ; 3 ($_IEStatus_InvalidDataType) - Invalid Data Type ; 4 ($_IEStatus_InvalidObjectType) - Invalid Object Type ; 5 ($_IEStatus_InvalidValue) - Invalid Value ; 7 ($_IEStatus_NoMatch) - No Match ; Author ........: XThrax aka uncommon ; Remarks .......: This fuction was pretty much stolen from Dale Hohm the IE UDF creator so much credit to him, also to mLipok who made the error checking better. ; Also note that this a relatively recent add-on to IE so it requires IE 9 and above. ; If you find you receive a com error of "unknown name" its likely the site is using meta tag attribute X-UA-Compatible which has reverted the browser to forget about it. ; ; Related .......: _IETagNameAllGetCollection();_IEClassNameGetCollection() ; Link ..........;https://www.autoitscript.com/forum/topic/181376-_iequeryselectorall/ ; https://msdn.microsoft.com/en-us/library/cc304115(v=vs.85).aspx ; Example .......; No ; ===================================================================================================================== Func _IEquerySelectorAll(ByRef $oDoc, $sQuery, $iItemIndex = Default) If Not IsObj($oDoc) Then ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidDataType & " Invalid DataType" & @LF) Return SetError($_IEStatus_InvalidDataType, 1, 0) ElseIf Not __IEIsObjType($oDoc, "browserdom") Then ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidObjectType & " Invalid ObjectType" & @LF) Return SetError($_IEStatus_InvalidObjectType, 2, 0) ElseIf Not IsNumber($iItemIndex) And $iItemIndex <> Default Then ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidValue & " Invalid Index" & @LF) Return SetError($_IEStatus_InvalidValue, 3, 0) ElseIf $iItemIndex = Default Or $iItemIndex >= 0 Then Local $oTemp = Null If __IEIsObjType($oDoc, "documentcontainer") Then $oTemp = _IEDocGetObj($oDoc) ConsoleWriteError("--> _IEDocGetObj Error: " & @error & " Ext: " & @extended & @LF) If @error Then Return SetError(@error, @extended, 0) Else $oTemp = $oDoc EndIf Local $oClassColl = $oTemp.querySelectorAll($sQuery) If @error Then ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IESTATUS_GeneralError & " GeneralError1: " & @error & @LF) Return SetError($_IESTATUS_GeneralError, 3, 0) ElseIf (Not IsObj($oClassColl)) Or $oClassColl = Null Or $oClassColl.length = 0 Then ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_NoMatch & " NoMatch" & @LF) Return SetError($_IEStatus_NoMatch, 0, 0) ; Could be caused by parameter 2, 3 or both Else If $iItemIndex = Default Then Return SetError($_IEStatus_Success, $oClassColl.length, $oClassColl) ElseIf $iItemIndex > $oClassColl.length Then ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidValue & " Invalid Value" & @LF) Return SetError($_IEStatus_InvalidValue, $oClassColl.length, 0) Else $oItem = $oClassColl.Item($iItemIndex) If @error Then ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IESTATUS_GeneralError & " GeneralError2: " & @error & @LF) Return SetError($_IESTATUS_GeneralError, 3, 0) ElseIf (Not IsObj($oItem)) Or $oItem = Null Then ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_NoMatch & " NoMatch Index: " & $iItemIndex & @LF) Return SetError($_IEStatus_NoMatch, 0, 0) ; Could be caused by parameter 2, 3 or both Else Return SetError($_IEStatus_Success, 0, $oItem) EndIf EndIf EndIf Else ConsoleWriteError("--> _IEquerySelectorAll Error: " & $_IEStatus_InvalidValue & " Invalid Value: " & $iItemIndex & @LF) Return SetError($_IEStatus_InvalidValue, 3, 0) EndIf EndFunc ;==>_IEquerySelectorAll ; User's COM error function. ; After SetUp with ObjEvent("AutoIt.Error", ....) will be called if COM error occurs Func _User_ErrFunc($oError) ; Do anything here. ConsoleWrite(@ScriptFullPath & " (" & $oError.scriptline & ") : ==> COM Error intercepted !" & @CRLF & _ @TAB & "err.number is: " & @TAB & @TAB & "0x" & Hex($oError.number) & @CRLF & _ @TAB & "err.windescription:" & @TAB & $oError.windescription & @CRLF & _ @TAB & "err.description is: " & @TAB & $oError.description & @CRLF & _ @TAB & "err.source is: " & @TAB & @TAB & $oError.source & @CRLF & _ @TAB & "err.helpfile is: " & @TAB & $oError.helpfile & @CRLF & _ @TAB & "err.helpcontext is: " & @TAB & $oError.helpcontext & @CRLF & _ @TAB & "err.lastdllerror is: " & @TAB & $oError.lastdllerror & @CRLF & _ @TAB & "err.scriptline is: " & @TAB & $oError.scriptline & @CRLF & _ @TAB & "err.retcode is: " & @TAB & "0x" & Hex($oError.retcode) & @CRLF & @CRLF) EndFunc ;==>_User_ErrFunc Signature beginning:* Please remember: "AutoIt"..... * Wondering who uses AutoIt and what it can be used for ? * Forum Rules ** ADO.au3 UDF * POP3.au3 UDF * XML.au3 UDF * IE on Windows 11 * How to ask ChatGPT for AutoIt Code * for other useful stuff click the following button: Spoiler Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind. My contribution (my own projects): * Debenu Quick PDF Library - UDF * Debenu PDF Viewer SDK - UDF * Acrobat Reader - ActiveX Viewer * UDF for PDFCreator v1.x.x * XZip - UDF * AppCompatFlags UDF * CrowdinAPI UDF * _WinMergeCompare2Files() * _JavaExceptionAdd() * _IsBeta() * Writing DPI Awareness App - workaround * _AutoIt_RequiredVersion() * Chilkatsoft.au3 UDF * TeamViewer.au3 UDF * JavaManagement UDF * VIES over SOAP * WinSCP UDF * GHAPI UDF - modest begining - comunication with GitHub REST API * ErrorLog.au3 UDF - A logging Library * Include Dependency Tree (Tool for analyzing script relations) * Show_Macro_Values.au3 * My contribution to others projects or UDF based on others projects: * _sql.au3 UDF * POP3.au3 UDF * RTF Printer - UDF * XML.au3 UDF * ADO.au3 UDF * SMTP Mailer UDF * Dual Monitor resolution detection * * 2GUI on Dual Monitor System * _SciLexer.au3 UDF * SciTE - Lexer for console pane * Useful links: * Forum Rules * Forum etiquette * Forum Information and FAQs * How to post code on the forum * AutoIt Online Documentation * AutoIt Online Beta Documentation * SciTE4AutoIt3 getting started * Convert text blocks to AutoIt code * Games made in Autoit * Programming related sites * Polish AutoIt Tutorial * DllCall Code Generator * Wiki: * Expand your knowledge - AutoIt Wiki * Collection of User Defined Functions * How to use HelpFile * Good coding practices in AutoIt * OpenOffice/LibreOffice/XLS Related: WriterDemo.au3 * XLS/MDB from scratch with ADOX IE Related: * How to use IE.au3 UDF with AutoIt v3.3.14.x * Why isn't Autoit able to click a Javascript Dialog? * Clicking javascript button with no ID * IE document >> save as MHT file * IETab Switcher (by LarsJ ) * HTML Entities * _IEquerySelectorAll() (by uncommon) * IE in TaskScheduler * IE Embedded Control Versioning (use IE9+ and HTML5 in a GUI) * PDF Related: * How to get reference to PDF object embeded in IE * IE on Windows 11 * I encourage you to read: * Global Vars * Best Coding Practices * Please explain code used in Help file for several File functions * OOP-like approach in AutoIt * UDF-Spec Questions * EXAMPLE: How To Catch ConsoleWrite() output to a file or to CMD *I also encourage you to check awesome @trancexx code: * Create COM objects from modules without any demand on user to register anything. * Another COM object registering stuff * OnHungApp handler * Avoid "AutoIt Error" message box in unknown errors * HTML editor * winhttp.au3 related : * https://www.autoitscript.com/forum/topic/206771-winhttpau3-download-problem-youre-speaking-plain-http-to-an-ssl-enabled-server-port/ "Homo sum; humani nil a me alienum puto" - Publius Terentius Afer"Program are meant to be read by humans and only incidentally for computers and execute" - Donald Knuth, "The Art of Computer Programming" , be and \\//_. Anticipating Errors : "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty." Signature last update: 2023-04-24 Link to comment Share on other sites More sharing options...
Subz Posted May 3, 2017 Share Posted May 3, 2017 Another way: #include <IE.au3> Local $oIE = _IECreate("<Url here>", 1) Local $oDivs = _IETagNameGetCollection($oIE, "div") For $oDiv in $oDivs If $oDiv.GetAttribute("itemprop") = "description" Then ConsoleWrite($oDiv.innertext & @CRLF) Next Link to comment Share on other sites More sharing options...
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