HTML-encode A String And Use Human-readable Encoded Tags?
Apr 14, 2010
Greetings, I'm looking for a way to encode a string into HTML that uses human-readable tags such as ê (=ê). At the moment, I am using the HttpUtility.HtmlEncode() function, but it appears to return numbered tags instead of human-readable ones. For example:
Dim str as string = HttpUtility;HtmlEncode("vente - en-tête")
'Expected: vente - en-tête
'Actually received: vente - en-tête
Is there a setting or function in ASP.Net to encode a string into HTML resembling the first comment?
EDIT: I am looking for this kind of functionality because the text is saved HTML-encoded in the database. The text comes from a bunch of MS Word documents that have been converted to HTML.
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Aug 9, 2010
I have ASN.1 format files. I have to convert into CSV(comma separated) format also readable one. Tell me the shortest way... Like Decoders etc.
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Feb 26, 2009
How can I convert a (unix) timestamp (which I get from a web service as integer) to a human readable date?
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Nov 7, 2011
How can I prevent an a string variable which contains a few xml tags not to be html encoded in vb.
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Mar 1, 2012
Say only &, ?, /,.
I want the rest to remain intact, including chinese or japanese characters. Those can be inserted into get just fine right?
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Jul 30, 2010
I have the following code:
Dim lStatementText As String
Dim lStatementString As New System.Text.StringBuilder
lStatementString.Append(RndRes.Forms.txt_request)
lStatementString.Append(" ")
lStatementString.Append("<b><a>")
[Code]...
Where Request.ID, Request.Description and also RndRes.Forms.txt_* are all strings. I want to display the string I build up here in a Infragistics FormattedLinkLabel. The problem is that if any of the strigs from the Request class contains a HTML character, the label is not displayed properly and the HTML encoding is broken.I need to find a function that masks the HTML codes.
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Jun 13, 2007
I have a problem reading ID3v2 text identifier tags when they are encoded in unicode. If i update the tags using winamp the tags are encoded in UTF-16 with BOM. When i try to read the tag i step through each byte and use chr(byte) to get the character that that byte represents. But when the bytes are unicode i get some characters (shown below) as the first two characters:
The remaining characters are correct, it's just these 2 first ones.
What are these for? and how can i get rid of them or read the bytes as unicode characters? i've tried reading the ID3 website and many other sites too but i don't know what to do. i can check the text-encoding byte in that tag frame to determine whether or not the tag is encoded in unicode or ISO-8859-1 but i don't know what to do next.
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Sep 30, 2009
I have a string full of html & which reads
Dim strHml as string = "<html><head><title></title></head><body><div class="normal">Dog</div>
<div class="normal">Cat</div><div class="normal">Elephant</div><div class="normal">Giraffe</div><div class="normal"><div><p>Random Div</p></div>Lion</div><div>Wolf</div>
<div>Tiger</div></body></html>"
I want to somehow be able to pull all the div tags and their content and put each one into an array have looked at split function and regular expressions but no clear and easy solution has presented itself as yet.I have amended this slightly to incorporate nested div tags, but those tags I still need returning in the format :-
<div class="normal"><div><p>Random Div</p></div>Lion</div>
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Dec 12, 2009
I am using ASP.NET 2.0 and SQL Server 2005. I am saving a value/string in the database <P>Test 1</P><P>Test2</P>
Now i want to decode/remove the html tags and display it properly to the user such as...
[Code]...
I am setting the value to a Text box where the TEXTMODE property of the text box is set to MULITILINE for scroll. Setting it to a normal Label work but not for my text box.......
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Jan 14, 2010
I have a application that uses data from a database to create a email signature for a user.When you create a template you can insert optional fields. Like this
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Jun 29, 2010
I have a html string like this:[code]I wish to strip all html tags so that the resulting string becomes:From another post here at SO I've come up with this function (which uses the Html Agility Pack):[code]
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Jan 26, 2011
I'm working on this big project in MVC ASP.NET w VB.NET One of my views is getting me headaches since a few and i'm not sure what's up. I've used the Begin.Form and Html.Encode methods alot in my other views and i never had any problems. Now this new Create.aspx view for one of my object called Automation is giving me multiple build errors such as those cited in the title plus
Error 184 'Context' is not a member of
'ASP.views_automatisation_create_aspx'.
BeginForm is not a member of 'Html'
[Code]....
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Aug 10, 2010
How can I generate a UTF-8 Encoded XML string?
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Sep 7, 2010
i came up to create my own because i need to encrypt 10character string and i want it to output also 10character string..security is not my concerned here..what i want is encrypted string is not readable by the user or is not obvious to user.. is this possible by the use of Xor method?..BTW,its better if the output is alphanumeric.
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Apr 27, 2010
I need to pass encoded string to php page. To convert string to iso:Dim result As Byte() = Encoding.Convert(Encoding.UTF8, Encoding.GetEncoding("iso-8859-1"), input)
I have this code to pass string, but how I must do it to pass Byte (variable result) instead of the string (variable MyVarString)?
[Code]...
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Feb 20, 2010
I'm using this code to send encoded text to URL. This code is correct? Because if I send the same encoded string using PHP runs fine, but not in VB.NET
baseurl = "http://myurl.com/mypage.php"
client = NewWebClient
client.Headers.Add("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET
[code].....
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May 17, 2011
I've made a class to encode a string
Public Class UTF8
Public Shared Function encode(ByVal str As String)
Dim utf8Encoding As New System.Text.UTF8Encoding
Dim encodedString() As Byte
encodedString = utf8Encoding.GetBytes(str)
[Code]...
Return encodedString.ToString() always returns "System.Byte[]". How could I get the real UTF-8 String?
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Jul 20, 2011
all ` should be replaced with `` right? Well, is there a function built in by vb.net that does that sort of thing already?
That way I do not have to encode it.By the way, I do not access sql database directly. Basically I am creating a text file and that text file contains raw sql statements. Most of the answers deal with accessing sql data directly.
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Oct 28, 2009
I need to send string over by TCP/IP protocol, but i need to encode it first to Hebrew DOS-862 how do i encode String.
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Dec 2, 2009
The issue i have is i wish to take user submitted credentials on a form ascii encode them and output the encoded string. [code]...
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Jun 18, 2011
I know i can get some values by using WebBrowser1.Document.GetElementById("submit")
for <input type="submit" id="submit" />
but i need to get the value between 2 html tags
<strong>id_57<strong>
i need to get
"id_57"
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Nov 8, 2009
I'm trying to analyze web pages for seo. I'm trying to create my own personal tool to extract all the keywords and tags from web pages (a little clearer).I already know how to extract or parse links and text from web pages. The issue is that I tried to implement title tags, body tags or keyword tags in general via using the following code:
Dim theElementCollection As HtmlElementCollection = WebBrowser1.Document.GetElementsByTagName("a")
For Each curElement As HtmlElement In theElementCollection
If curElement.GetAttribute("href").Contains("http://twitter.com/") Then
[code]....
Try to extract all the keywords from the title, body etc. for this page:[URL] and send it to separate textboxes (title keywords in textbox1, meta tags in textbox2 etc.).
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Nov 8, 2009
I'm trying to analyze web pages for seo. I'm trying to create my own personal tool to extract all the keywords and tags from web pages (a little clearer).I already know how to extract or parse links and text from web pages. The issue is that I tried to implement title tags, body tags or keyword tags in general via using the following code:[code]
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Jun 18, 2012
i'm trying to get the following data from within the html tages <td class="colRight">CWCH60</td> where CWCH60 is the data which changes and needs to be extracted. I have tried the following Regex patterns
[^td|<|>|/|class|s|^="colRight"][A-Z|a-z|0-9][^</td>]
[^<td][^s][^class][^="colRight">][A-Z|a-z|0-9][^</td>]
[^tdsclass=""colRight">][A-Z][a-z][0-9]
all work fine in an online regex builder/tester but return WCH60 when executed. Why would this occur, is there a simple operator i have missed out?
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Oct 22, 2010
I am working on getting the valid href link using with the httpwebrequest. I have a bit of trouble of getting the valid tags from the html page. When I selected the listview items and clicked on the button, it have got the valid listview items and connect to a site, but it did not picked the invalid tags from the page.[code]...
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Nov 15, 2011
I need to output "Exceptional Innovation"[code]...
But when I use the top most code I'm lost. Is there something wrong with my code or in the html source?
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Apr 25, 2009
I need to match everything between HTML tags. I am parsing a table, it would look something like this:
Code:
<table><tr><th>Header1</th><th>Header2</th></tr><tr><td>Name1</td><td>Address1</td></tr><tr><td>Name2</td><td>Address2</td></tr></table>
[Code].....
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Feb 17, 2012
i'm trying to get some information of a webpage via regex on visual basic 2010
it's something like this:
<SPAN CLASS="clear"></SPAN>
<h2> blabla </h2>
<h2> blabla </h2>
<b> blabla </b>
[Code]...
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Dec 23, 2011
I have a HTML Page That has some code like below.
<div id="something_1">
<a href="">Hey</a>
<a href="">Hey</a>
[Code]....
My question is, is there a way to get all the "a" references within a certin div i find? For example, If i wanted to loop through all my div's perfect, i can do that now, but when i find a match that is looking for "something_3", then i want to do a loop to process all the "a" refs ONLY in that div's container
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Feb 3, 2009
I have a HTMLDocument, and in it there are a number of TAGS with a value between them:
[code]...
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