[sharo.azad]

سلام عليكم   

اريد استخراج  كلمة   من   سورس كود  موقع  

عندي  هي  كود 

كود :

Imports System.Text.RegularExpressions

Public Class Form1

   Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

كود :

       Dim request As System.Net.HttpWebRequest = System.Net.HttpWebRequest.Create("http://example.com")

كود :

       Dim response As System.Net.HttpWebResponse = request.GetResponse

       Dim sr As System.IO.StreamReader = New System.IO.StreamReader(response.GetResponseStream())

       Dim rssourcecode As String = sr.ReadToEnd

       Dim r As New System.Text.RegularExpressions.Regex("")
       Dim matches As MatchCollection = r.Matches(rssourcecode)

       For Each itemcode As Match In matches

           ListBox1.Items.Add(itemcode.Value.Split("""").GetValue(5))

       Next

   End Sub

End Class

اريد  استخرج   <title dir="ltr">[A-Z]</title>  من سورس كود 

[LoveVb]

كود :

        Dim Scode As String = ""
        Using wb = New Net.WebClient
            Scode = wb.DownloadString("http://example.com")
        End Using
        Dim Value As String = Regex.Match(Scode, "(?<=<title dir=""ltr"">)\w+?(?=</title>)").Value
        MsgBox(Value)

اذا لم ينجح اعطني جزء من الصفحة 
وهل النص المراد اخراجه عربي؟

[sami2015]

Dim website As String = "http://vb4arb.com/"
Dim html As String = System.Text.Encoding.UTF8.GetString(New Net.WebClient().DownloadData(website))
Dim title As String = System.Text.RegularExpressions.Regex.Match(html, "(?<=<title*?>)[^*]*(?=</*?title>)").Value

MsgBox(title)

---

Dim website As String = "http://vb4arb.com/"
Dim html As String = New Net.WebClient() With {.Encoding = System.Text.Encoding.UTF8}.DownloadString(website)
Dim title As String = System.Text.RegularExpressions.Regex.Match(html, "(?<=<title*?>)[^*]*(?=</*?title>)").Value

MsgBox(title)

[sharo.azad]

شكرا كيف خذف <title dir="ltr"> </title> من نتيجة يعني اريد بس يطلع اسم