nobbe Posted April 7, 2009 Share Posted April 7, 2009 maybe someone may find it useful expandcollapse popup; ---------------------------------------------------------------------------- ; sample how to retrieve XML information from a "non numbered list" when all items are "the same name" ; ; http://feeds2.feedburner.com/wettercom/rss #cs sample like <item> <title>Österreichwetter</title> <description>Heute ...</description> </item> <item> <title>Schweizwetter</title> <description>Der Tag ...</description> </item> author nobbe 04.2009 #ce ; ---------------------------------------------------------------------------- #include <inet.au3> #include <array.au3> ; important for loading #include <_XMLDomWrapper.au3> $load_directy=0 if $load_directy > 0 then ; load directly $strXML= _INetGetSource("http://feeds2.feedburner.com/wettercom/rss") _XMLLoadXML($strXML, "") else ; save into TEMP fiel first to check the XML data by hand InetGet("http://feeds2.feedburner.com/wettercom/rss", @ScriptDir & "\weather.xml", 1, 0) $FileOpen = _XMLFileOpen(@ScriptDir & "\weather.xml") endif ; single item ;$node = "//rss/channel/item/description"; ;$node = "//channel/item/description"; ;$node = "//item/description"; $title_node = "//rss/channel/item/title"; $title_single = _GetFirstValue($title_node) If $title_single <> -1 Then MsgBox(0, "Title Single", $title_single) EndIf ;; multiple entries $title_node = "//rss/channel/item/title"; $title_array = _XMLGetValue($title_node) $descr_node = "//rss/channel/item/description"; $descr_array = _XMLGetValue($descr_node) ; all array values : [0] holds number For $i = 1 To $title_array[0] MsgBox(0, "Value " & $i, $title_array[$i] & @CRLF & @CRLF & $descr_array[$i]) Next exit ; ; retruns array--- Func _GetFirstValue($node) $ret_val = _XMLGetValue($node) If IsArray($ret_val) Then _ArrayDisplay($ret_val, '_XMLGetValue ' & $node) Return ($ret_val[1]) Else Return SetError(1, 3, 0) EndIf EndFunc ;==>_GetFirstValue Link to comment Share on other sites More sharing options...
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