VS 2008 Get A Certain Line From The Html Source Of A Webpage?

Feb 23, 2012

i have a code that will get a certain line from the html source of a webpage.

HTML
<div class="clientticketreply">Still testing</div>
And Regex Pattern:
"<div class=" & Chr(34) & "clientticketreply" & Chr(34) & ">(.*?)<"

[Code].....

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VS 2008 Get/Download HTML Webpage Source Code With Login & Password

Mar 11, 2011

all I want is a function like this:

[URL] but then with the option to provide username & password. I have managed to do this with the webbrowser, first logging in then go to webpage and get source code but this takes much longer than just getting the source code...

Is there any way to do this? I found this:

[URL]

I tried with &username=...&password=... in the URL but it didn't work

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Get Source/HTML Code Of The Webpage?

Oct 24, 2009

How to get source/HTML code of the web page that is shown in WebBrowser1 when I click a button? I would like it to be written in Notepad or eventually in new form..

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Get Html Elements From A Webpage Source Code?

Jun 20, 2008

I want to get the links and images from an html code using the htmlDocument class available through webBrowser.So I retrieved and assigned the html code to the webBrowser trying each one of this 3

[Code]...

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String Convertion - Html Source Webpage Title

Jul 8, 2009

i am scraping title of webpage. i am using webclient class to get its html source. the true title of webpage is this which appear on browser:

"La r�volution"
but when i extract it from html source using webclient class i get following string.
"La révolution du sourire juste"

i think its something related to string conversion. so any one help me how to convert this "La révolution du sourire juste" to "La r�volution"?

following info on webpage might give you some clue which is content type.

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

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VS 2010 Grab HTML Source Of Webpage And Set It As A Variable?

Dec 23, 2010

I decided it's time to migrate from VB6 to VB.NET and am currently translating my radio player but have run into several issues so I might be on this forum for the rest of the day... Anyway, in VB6 I used Inet to get the source of a PHP page that had the current song that was playing on the SHOUTcast stream. I can't seem to get Inet to work and figured I would just look for another method so I wouldn't need to pack msinet.ocx along with the finished product.

How can I get the source of the PHP page and store it in a variable or textbox/label.

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Parse HTML - Just One Line Not The Whole Source

Jul 5, 2009

Okay well, on

[Code]...

and I cannot seem to figure out how to get it to just return that line and not the whole source. Heres my code so far

[Code]...

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.net - Read A Specific Line From An Html Source Code?

Jun 25, 2012

I want to read a specific line from an html source code. Im storing the source into a string file and i want to read the line X.So im using this method that i found on net

Public Shared Function ReadSpecifiedLine(file As String, lineNum As Integer) As String
Dim contents As String = String.Empty
Try
Using stream As New StreamReader(file)

[code]....

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Split String Of HTML Source (httpget) By Next Line Into Array?

May 17, 2010

Trying to split a giant string that is the source of an HTML document after performing an httpget and read the lines into an array while removing empty lines. The following code does not work for me just puts the same string into the array at position (0) without splitting it.[code]...

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VS 2008 WebBrowser1.Documenttext Source Code (view Line By Line)

May 29, 2010

I am using WebBrowser1.DocumentText to get a websites source code, and then parse a string. I am trying to view the source line by line, and doing it as follows:

[Code]...

However what is displayed is each character from the source code, rather than the line. I am making the client log into a website, and the needed value from the source code is then parsed, so I need to use the WebBrowser type to get the source code.

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Html Source Code Doesn't Show Html But In Firebug Inspect Element Html Is There?

Jan 10, 2012

This may sound really stupid but I have to ask cause I'm not finding this answer anywhere.I have an application where the user will need to sign up for a new user account on the website [URL]..However when I am using Firefox's plug-in Firebug to view html I am getting something totally different than when I just right click on the site and view the page source.

What I am trying to do is to get the captcha from the website and display it in a picturebox on the application so the user can view the captcha, solve the captcha and then the app post is back to the service for a response.

Here is the source that I am getting using Firefox's Firebug to inspect the element:

<td>
<input type="hidden" value="Oo3Jo1I8bgzK68agMqo3s79ZZib2OkbK" name="iden">
<img class="capimage" src="/captcha/Oo3Jo1I8bgzK68agMqo3s79ZZib2OkbK.png" alt="i wonder if these things even work">
</td>

[Code]...

Why would the two be showing me two different versions of the HTML?

And how would you be able to grab that source to view in a picturebox using webclient?

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VS 2008 Get Webpage Source Code?

Dec 18, 2009

Ok I was wondering how can I grab the source code from webbrowser1. The problem is that I cant find this line of code in the source code. I cant only find it if I highlight what I want and do a right click and look for the source code. I heard is was like a hidden part of the source code. How canI implement that in my program?

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VS 2008 Read Source Code From A Webpage?

Oct 7, 2011

I need to get some parts of the source code (mainly product characteristics) from the web site and insert in my database:I need to get some parts of the source code in my db, which are the product characteristics and the it contains its value

Example of what i need is :
</div>
<div class="clear"></div>

[code].....

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VS 2008 Webpage Source - Put The String In A Textbox?

Apr 7, 2010

I have a Web Browser and I have a button where I can get the HTML Source of a Web Page. The code I have so far stores the HTML Source in a string:

[Code]...

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VS 2008 Get Webpage Data Hidden Text In Source Code?

Aug 21, 2010

I wanted to ask you something which is bugging me for a while. I work an IT dept at a local bank and I got instructions to make an application which should retrieve some financial info from a financial banking stats page.

The webpage can be accessed through [URL].. and the info can be seen in the web browser but I cannot extract them because the info is not available in the source code of the page.It seems it's generating the info dynamically using a jsquery.js file.

I was wondering if it's possible to make an app which uses some cache or something (I guess the the page is saved temporary somewhere on the disk for the current session) to retrieve that data in vb.net?

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VS 2008 Reading Webpage Source And Filtering String Data?

Oct 28, 2009

My program so far reads a certain webpage's source code and places it in a textbox. This much has already been accomplished.

Now I need to pick certain strings out of the rather large amount of text data and have the lines stored in variables, but the trick of it is, the exact string is unknown. The exact function should be, that the code finds certain tags from the source code, say <td> and </td> and takes the string data in between those tags, what ever it may be.

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VS 2008 Get IE Html Source?

Apr 16, 2011

How can I get the html source code of an open Internet Explorer web page?

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VS 2008 Downloading HTML Source?

Apr 13, 2010

This is the function im using to download the HTML source of a webpage, it works fine.

Public Function HTMLSource(ByVal strURL As String) As String
Try
Dim wClient As New System.Net.WebClient(), temp As String, _

[code]....

Ive tried a few times to implement the above code into my function but all im getting is error messages? how to implement the above call back into my function, or any other way of making it async?

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VS 2008 Get/download Html Source Name?

Dec 31, 2009

This might be a strange question, but I need my project to get/download name of a html input. The html source code is:

HTML
<td><input class="text" type="text" name="ebd435a" value="" maxlength="15" /> <span class="error"> </span></td>

I need my project to get the "ebd435a".Why? Because the 'name' is changin sometimes and I wan't my site updater to works whatever the 'name' is.EIf this is not possible or to hard, does anyone know if I could make a website get the code and then my project to get it from the website?

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VS 2008 Extract Text From Html Source?

May 11, 2009

i am trying to extract some usernames from a website. normally i dont have a problem and but cant get it to work...here is the code i normally use

For Each temp As HtmlElement In WebBrowser1.Document.Links
Dim str As String = Nothing
str = temp.GetAttribute("href")

[Code]....

but this is the html code i want to get from

<a href="http://help.com/?status=@astradamasta%20&in_reply_to_status

how would i go about getting the user which is astradamasta

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[2008] Finding A String In HTML Source?

Mar 1, 2009

i can parse html source code and regex a few things, but i know the exact phrase i'm looking for do i still need a regex if i know what i'm looking for?

if (string = logged) then
do the code if 'logged' is found in the html source
else

[code]....

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VS 2008 Extracting / Parsing Text From HTML Source

Jun 1, 2011

[code]The two parts I've coloured red change, I need to grab the first part which is the link but I'm not sure how to do this. I've used regex before and it doesn't look possible to use it on this on this, there's about 25 of these in the source.

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VS 2008 Httpwebrequest And Webbrowser Getting Different Html Source Code?

Dec 31, 2010

I am trying to get source code from a webpage. Webbrowser control is giving me the required information that I am looking for. But I want to use httpwebrequest but its giving me different source than webbrowser documenttext.

[Code]...

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Spacing HTML Source - Way To Space Out The Source Code Of A Web Page

Jan 6, 2011

Way to space out the source code of a web page, having each tag on one line, without having to search for each tag ending and then making a new line after.

My code for obtaining the source code is:

CODE:

Also if anyone knows a way to colour the tags.

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Html - VB Basic RegEx - Save Value From An Input Tag In HTML Source Code

Feb 16, 2011

I am trying save a value from an input tag in some HTML source code. The tag looks like so:

<input name="user_status" value="3" />

I have the page source in a variable (pageSourceCode), and need to work out some regex to get the value (3 in this example). I have this so far: [Code] Which works fine most of the time, however this code is used to process source code from multiple sites (that use the same platform), and sometimes there are other attributes included in the input tag, or they are in a different order, eg:

<input class="someclass" type="hidden" value="3" name="user_status" />

I just dont understand regex enough to cope with these situations.

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VS 2008 Regex - Extract Information Between Two Tags In Some Html From The Source Of A Website

May 24, 2009

what i am trying to do is extract information beween two tags in some html from the source of a website. The contents of the text between the two tags will always be different. the code i currently have is;

[Code]...

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HTML Agility Pack, New Line In .html File?

Jun 7, 2011

Dim codice As String
Dim doc As New HtmlDocument
Dim coll As HtmlNodeCollection
Dim node As HtmlNode
Dim nuovo As HtmlNode

[code]...

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Get Webpage Source - Not Working

Jun 17, 2010

So i am able to use the function to get a webpages source, however when i messagebox it out, its not the same as if i go to a normal browser, and go to "view source"

[Code]...

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Get Webpage Source With WinInet?

Nov 6, 2010

I know that .NET has several classes to do that, but sometimes I need to download a webpage that requires login, like a forum. I do not want users to fill in their sername/password in my application, because I know I'll get a lot of complaints about that. WinInet handles cookies automatically (if the user is logged in with Internet Explorer), but WebClient, HttpWebRequest and WebRequest don't.In my VB6 application I show a messagebox, telling the user that the webpage can't be downloaded the 'normal' way, but if they want, that the application can still download the webpage if they are logged in with IE.This is the VB6 code slightly modified. It works fine until it gets to the line:

vb.net
iResult = InternetReadFile(hInternet, sBuffer, BUFFER_LEN, lReturn)
I think something is wrong with the InternetReadFile declaration.

[code]....

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Retrieving A Url From Webpage Source

Dec 8, 2010

I'm looking for a way to "pick out" a url string from a webpages source. The source always has a unique identifier for the url. Here is the complete line from the webpages source where the url appears.

[Code]...

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