Web Forms :: How To Extract Keywords From Text And Where Collect Them

Mar 14, 2011

1- how to extract keywords from text and where collect them?

2- how to find search engine keyword that redirect to my site?

3- best solution for collect keywords, tag and how work wtih them and where save them?

View 9 Replies


Similar Messages:

Web Forms :: Finding Keywords In Text And Linking To Products?

Dec 5, 2010

I want to find the keywords/products in text block and link them to my products.

Is a algorithm or sample code somewhere i can start with?

View 4 Replies

Need To Automatically Highlight The Keywords In The Text Box Using Code Behind C#?

Apr 29, 2010

I m retrieving a text from SQL DB based on the Search criteria i give and displaying in the Textbox in asp.net. I need to highlight the words given in the search criteria in the displayed text.

For example : If i give "need" all the word "need" in textbox that is retrieved and displayed should be highlight in yellow color.

View 1 Replies

DataSource Controls :: Auto Complete - Get Keywords From Full Text Catalog?

May 30, 2010

This is my first time using autocomplete. I have everything up and running, but I want to return a list of more relevent keywords or phrases from my full text catalog, or the table that I search against. I have no idea where to start as far as my getcompletionlist goes.

So If I type in knee
a list appears
kneepads

here's my getCompletionList
Public Function GetCompletionList(ByVal prefixText As String, ByVal count As Integer) As String()
Dim items As New List(Of String)
Dim myConnectionString As String
myConnectionString = GetSQLConnString()
Dim mySelectQuery As String = "SELECT ShortDescription FROM ProductInfo WHERE FREETEXT(ShortDescription, @prefixText) OR FREETEXT(LongDescription, @prefixText) OR FREETEXT(ProductHTML, @prefixText) OR FREETEXT(PartNumber, @prefixText) ORDER BY RANK()
OVER (Order BY PartNumber, ShortDescription, LongDescription)"

[Code]....

View 2 Replies

Web Forms :: Can Extract Text Between 2 First Dash Line

Jan 14, 2010

Here is my text pattern, how can I get the text between 2 first dash line?

534-106-5301121142-DOCUMENT.pdf
534-50-5301121138-DOCUMENT.pdf
534-0-5301081001-DOCUMENT.pdf

For example, I want to get 106 from line 1, 50 from line 2, and 0 from line 3.

I have tried to use substring function but it doesn't works well. (inflexible when the number more than 1 character)

[code]....

View 3 Replies

Web Forms :: Using Regex To Extract The Anchor Text Out Of A Link

Jun 28, 2010

I have a document with many links with inner images such as

<a href="blablabla" bla="bla"><img src="" /></a>

i want to user regex to find only the INNER HTML of the link (in this case, <img src="" />)

I want to transform a whole document by this filter

View 1 Replies

Extract Plain Text From HTML Text?

Oct 20, 2010

I have used a rich textbox control,ckeditor in my case,When any formatting is done to the text the formatted text is populated in the datagrid.But I want to extract only the plain text in the grid and trim the length of data to 80 characters while populating.

The query for updating the answer is as follows

[Code]....

View 1 Replies

Web Forms :: Extract The Text Entered In The UserName Textbox From The CreateUserWizard?

May 7, 2010

Now to my question. I would like to check for username availability. For this I need to extract the text entered in the UserName textbox from the CreateUserWizard. I don't know how to do so. I need to cast somewhere but where?

Here's my code: (the bold word draws a cast error which I need to sort out)

[Code]....

View 2 Replies

How To Extract Just The Text

Oct 20, 2010

I have a string containing some html-code...Lets say it looks like this:

[Code]....

Now I want to extract only the text from it, no tags etc should be included in my final string....Whats the best way to accomplish this?I want a final string like: myFinalString = "This is a header. Some description-text goes here. Here is a bold text";

Since the content of the htmlString can vary I cant use the replace()-method because I dont know what kind of tags that is included in the string.

View 1 Replies

C# - Extract Text From External URL?

Nov 26, 2010

I am making share a link feature like facebook. Currently I am parsing meta tags to get keywords, descriptions e.t.c but how to parse these type of pages [URL]ia There is no meta description for this page but facebook still fetches the following description:Wikipedia ( /ˌwɪkɪˈpiːdi.ə/ or /ˌwɪkiˈpiːdi.ə/ WIK-i-PEE-dee-ə) is a free,[3]web-based, collaborative, multilingual encyclopedia project supported by the non-profit Wikimedia Foundation. Its 17 million articles (over 3.4 million in English) have been written collaboratively by volunteers around theHow can I extract such description if there is no meta description tag found on the page.

View 4 Replies

Extract Text Value From Aspx Via Php?

Jun 4, 2010

Trying to get a text value either "yes" or "no" from an aspx page via my php product page.

from here..

after code= i need to insert the product model number $products_model

example..

[URL]

replace RN311014 with $products_model and then echo back the text result

i tryed this within my orginal code

<?php $contents = file_get_contents("http://www.madisonb2b.co.uk/stockenquiry.aspx?id=B8FxKDnJ%2bIdaPT1Nw5wo4r87qHuHcCQIPZzeUE%2fI36LIFOM%2bayBi2RSXHzIJS5Hj97JNSyYL80Q%3d&code={$products_model}", NULL, NULL, 0, 3); echo $contents;

View 3 Replies

Extract Text From Email?

Jul 20, 2010

I have to automate a program where whenever I receive an email with header "Item Number change: Rice 2 lbs" and the message says "Price for item 10023456 has been changed to $2.99"

I would like to extract this kind of specific emails from my emails and then extract item number (100023456) and price (2.99) and store it into temporary table or session and use this information to change the value in the database. Instead of opening database manually and change the price.

View 5 Replies

Installation :: Windows Installer Keywords / List Of All The Keywords Available In A Windows Installer Like [TargetDir] And [ProductVersion]?

Mar 7, 2011

Can anyone guide me to a website where I can see the list of all the keywords available in a windows installer like [TargetDir] and [ProductVersion].

Can anyone also show me a very detailed tutorial of customizing the windows installer?

View 1 Replies

How To Extract Full Text From String

Mar 25, 2010

What is the most efficient way to extract part of a url stored as a string?

Examples

~/admin/default.aspx

~/home.aspx

~/forum/private/page.aspx?Testid=12

In each of these cases all I need is the page part. I.e. default.aspx, home.aspx or page.aspx.

View 4 Replies

Extract Data From A Text File?

Jan 24, 2010

I have got a text file that I need to extract details from.the text file is in the following format:

FirstName SurName (emailaddress)

FirstName SurName (emailaddress)

FirstName SurName (emailaddress)

FirstName SurName (emailaddress)

FirstName SurName (emailaddress) Etc.

Ideally I would like to have the the contents saved to an additional text file in the following format:

FirstName,Surname,EmailAddress

FirstName,Surname,EmailAddress

FirstName,Surname,EmailAddress Etc.

View 6 Replies

C# - Extract Chinese Text From Query String?

Jun 23, 2010

I need to extract chinese characters from the query string in a ASP.NET web application.
When I tried it, I get "????" instead of the actual text. I know I need to decode it with UTF-8 but its doesnot work. I have used String text = System.Web.HttpUtility.UrlDecode(Request.QueryString["text"], System.Text.Encoding.UTF8);

View 1 Replies

VS 2005 - Extract Text From Images Using OCR Concept

Feb 29, 2012

I tried to extract text from images using ocr concept with MODI.In vb and console application it will work fine but i have an error when i applied my code in asp.net ....

Code:
string name = fileupdImage.FileName;
fileupdImage.Visible = this.fileupdImage;
fileupdImage.SaveAs(Server.MapPath("images/" + name));
string path = "images/" + name;

[Code] ....

Error occurred in following line as COM unhandled exception.
doc.Create(name);

I dont know why this error occured...

View 4 Replies

Extract Text And Image From A Pdf In A Selected Area Or Coordinates

Mar 11, 2010

I have a specific requirement of extracting text and images from a specific area in a pdf file.The area might be a selected or highlighted or from a given set of coordinates.

When i went through, all the approaches are to extract images and text entirely from the PDF on not in a specified location. I tried with iTextSharp,Syncfussion,Apose but couldn figure out a better approach for this.

View 1 Replies

C# - Extract Images Link From Html Text String?

Jan 14, 2011

I want to extract all images link to so I can utilize all images freely. how to do in asp.net c#

<div>
<img src="/upload/Tom_Cruise-242x300.jpg" alt="Tom_Cruise-242x300.jpg" align="left" border="0" height="300" width="242">
sample text sample text sample text sample text
<img src="http://www.sharicons.com/images/rss_icon.jpg" alt="Icon" align="left" border="0" height="100" width="100">
sample text sample text sample text sample text sample text sample text sample text sample text</div>

View 4 Replies

VS 2010 - Extract And Format Non Formatted Text From String

Jul 22, 2011

I have a string which contains html and text.If any of the text is not encapsulated by html tags then I want to encapsulate it in <P> tags however certain tags for example anchors and bold tags etc would need to remain within the string.

hgfkjvckvg
<h1>vhjvhj</h1>
fhvjvl <a href="">hvlvnlb</a>
cghcghkgkh

[code]...

View 1 Replies

Controls :: How To Extract Particular Word Or Sentence From Text File

Sep 17, 2013

How to extract word from the text file

example, in the below text file i wan to extract  -  Total Charges                     

Previous Balance (see back for details)                                    
$196.82 Credits                         
$4.97                   Taxes, Governmental Surcharges & Fees                                           $5.85                                                                      Total Current Charges                                       $196.36                                                                   ALP-Account                                                                     
Total Charges Due by August 16, 2013            $196.36             

View 1 Replies

Lucene.net - Library To Extract Plain Text From Open XML File Formats?

May 6, 2010

Is there a pre-existing library to extract plain text form Open XML file formats (e.g. docx, pptx, and xlsx) files?

I require this to populate a lucene.net index.

I've found this example which extracts text from docx and it seems to work okay. But before building my own solution based on this I was wondering if there's something already available for the other file formats?

View 2 Replies

Web Forms :: Create And Collect Value From Textbox At Runtime?

Mar 2, 2011

I am create and get value from textbox at runtime

this is my asp code

[Code]....

this is my cs code

[Code]....

my result is

TextBox1 not found
TextBox2 not found
TextBox3 not found

what is wrong with my code

View 7 Replies

Extract Data From A Text File Then Insert Data To A Database?

Jan 28, 2010

I want to know how do you extract values (after the equals sign "=") from a txt file like this, then put the values into a table residing in a database.

channel num = 0
channel State = Active
Working mode = Active
Startup Key = 123456
DTMF = 0118374683
CallerID = 123456
Call direction = Outgoing call
Call Started = 2009/12/22 12:38:45
Call Ended = 2009/12/22 12:38:58
Call Duration = 00:00:12.5000000

View 11 Replies

Web Forms :: How To Create Web Application To Collect Order Information From Users

Jan 13, 2010

I've made a website online that allows customers to place an order. I would like the information customers input on the website to show once the customer clicks submit to confirm what was entered.

View 2 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved