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?
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?
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.
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]....
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]....
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
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]....
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]....
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.
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 RepliesTrying 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;
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.
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?
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.
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.
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);
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...
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.
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>
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]...
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
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?
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
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
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.
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