Fetch Webpage Title And Images From URL?
Mar 23, 2011I want to fetch website title and images from URL. as facebook.com doing. How I get images and website title from third party link.?
View 4 RepliesI want to fetch website title and images from URL. as facebook.com doing. How I get images and website title from third party link.?
View 4 RepliesHow can one dynamically add Keywords & Title to a page. I had created one table called Meta table for URL rewritting in which in addition to url details, i had stored keywords & title of Product page. I had done URL Rewriting of the page but I just couldn't make out how can one associate a Product page with Keywords & title at runtime.
View 11 RepliesIs possible to set the title attibute on the image buttons of a commandfield?
<asp:CommandField ShowDeleteButton="True" ButtonType="Image" ShowEditButton="True"
DeleteImageUrl="images/BPAnn.gif" EditImageUrl="images/edit.gif" DeleteText="Elimina" EditText="Modifica"
UpdateImageUrl="images/apply.gif" CancelImageUrl="images/undo.gif" />
I'm doing up a search engine & what i want to happen is to get the title and description from the page as in below:
[Code]....
And here is the code that gets the meta tags:
[Code]....
Just can't write the code to get the title & description to show on the search result page.
I have a query on datagrid .../(using asp.net 2.0 Version C# support by Linq Method) I use datagrid and one of column i place a dropdownlist (DropDownList1) and I fillup the data from DataGrid1_ItemDataBound After filling the data I want to select the value and pass to varibale via a hreaf to another page but no such value to be select. How to fetch value of dropdownlist on to next webpage.
View 3 RepliesI am going to create a site like youtube therfore.I want to fetch some images from particular folder and put that in the gridview and I want to give them link so i can play the videos which are in my harddisk.
View 5 RepliesHow i can download image from sql server and store in a folder?
View 1 RepliesWhy the website developers use PNG format images in their webpages?
View 2 RepliesI've got a problem with showing images on a page, that i hope someone might help with.
I have two sites like this;
C:WebsitesWebsite - Main Site
C:WebsitesAdmin - Admin site for main site
There is a table in the database that has a link to an image in a folder like this;
C:WebsitesImages - image store
The problem i am having is that when i view the page, the images don't show up. But if connect to the images folder using Windows Explorer then view the page again the images are visible.
Is there a way to have an image store and then all images be availabe to both sites?
I have though about the possibility of using a structure like this; (but i'd rather not)
C:WebsitesWebsite - Main Site
C:WebsitesWebsiteAdmin - Admin site for main site
C:WebsitesWebsiteAdminImages - Image Store
And reference them like this;
Main Site '~/Admin/Images'
Admin Site~/Images
I have a folder at my server as Images consists of 200 images. My aim is to show those images in my webpage. What ever my be the control no problem like(gridview,.....) How to retrieve those images. *It should be dynamically generated. In future the count of images may increase. Better to have paging. If possible when i click on single image it should give a popup to show that image in large size.
View 2 RepliesIn my application, in a single page i need to display small images(say some 10, i.e category wise) and if the user selects any one image then it needs to be maximized (like photo album). How I need to do this. Pls any Idea. maximized image will be displayed in the same page or another new page?
View 2 Repliesi have started to do a Asp.net Website Project...Am given few Images , to place it according to the requirement Web Page Sample image given by the client....Am just wondering how to calculatethe exact dimensions of the various parts of a page for Placing Images Perfectly.
Am using Html Divs , Css and a tool called WebPage Maker..Using WebPageMaker Tool i can place images and by running on a browser ,i can calculate the dimensions of that particular part[ For Ex:Header Image] by using FireBug Tool.....
But when using those dimensions[Left,top,Width& Height], at asp.net page by using Divs & CSS...Total page gets collapsed and images just run away.........
Whats the best Approach to do this..??
As of now,am given Few images[Cut], and the original required Image..On seeing that , i should place images accordingly...
But Am not able to calculate dimensions for using at Html Divs and CSS in a ASp.net Page..
In my webpage I have 20 .jpg Images. Sometimes it can take about 10 seconds before the webpage is loaded and all images are seen.
I have one .jpg image that are more important to visually see first before the others.
So my question is if it is possible to "force" one image to load the Very first to be seen visually? I dont know if this works in a specific order or the webpage renders it by random?
i have a web page in asp.net.vb code and sql database.
the persons number is called PNUMB and i have stored all photos of persons in a folder with the persons number (PNUMB) as their file name. when i search for a PNUMB i want to display the photo of the persons whose dtata is displayed. how i sit possible
Am using a image cropper(custom control)what i need is i have to copy the cropped images and then save it wherever i want in local system (just like copy/paste in windows folders)..also need to copy the images from system and paste it to web page
View 1 RepliesI am designing a website. I have created a simple menu(without sitemap) in master page and a web page called home.The problem is that when I hosted this website submenu's of the menu control are hide behind the images of home webpage and if the any webpage has no image all Submenus are appears. Have any problem in my menu creation. I have copy my code in this window but due to some reason it not shown.
<dynamichoverstyle BackColor="LightBlue" Font-Bold="true" />
</asp:Menu>
I have to display images from a video camera in my web page.
What I am already done is, I created a folder in my severer side and continuously check for latest image in that folder.
whenever anew image arrived in that folder I display that image in my web page.
It was working when I am testing the code by dragging images in to that folder one by one.
But, when my application connected to the camera, images was coming in to that folder but my application don't have permission to take those images to display
How to Display Icon IN title bar of Browser with title?
View 7 RepliesIn my application I have the following message:Object reference not set to an instance of an object.
@Html.DropDownList("Title",ViewData["PersonTitle"] as SelectList, Model.Person.Title)
The dropdownlist contains simple strings (person titles). When you select a title, that title should be returned to my model. Controller code:
ViewData["PersonTitle"] = new SelectList(new[] { "Dhr.", "Mevr." });
Why is this not working ? Edit: The purpose is to change
@Html.EditorFor(model => model.Person.Title)
into something like this
@Html.DropDownList("Title",ViewData["PersonTitle"] as SelectList, Model.Person.Title)
how to retieve images which are stored in database one by one and put them in webpage's table.
My project is shopping cart type project in asp.net and server is sql2003
I saved the image urls in database.
I am working on a financial portal and I am having a problem..I don;t know what to call it so i mentioned it as an 'unknown to me' problem..I have a webpage..whenever I click on any button on my webpage, the request goes through..but nothing show up on the webpage..then If I click on another link and then again come back to previous link,then only I see the results of button_click..
e.g.
I have a currency conversion and investment form..so after filling up the form in following way and if I click on "INVEST" then nothing shows up..
so now if i click on any other link and go back to 'buy currency' link I see the result as 'investment successful'
I've been trying to get image caching working for the last 8 hours and I keep the same problem time and time again, I'm trying to cache Images at the moment and then when thats succesful, apply this to cache my js and css files. I have at the moment Sql Dependancy caching working on my dynamic pages but the page still takes to long due to images not caching.
What I have tried is going to IIS7 Management and adding HTTP Response Header for the images folder and setting various things for the cache control.i dont care how long it caches it on the client or on the proxy servers i just would like it to check when the file was modified and compare it with the one in the client or proxy cache and if they are different then fetch the new image which has been ftp up. i could solve this by changing the image name but the thing is the image name is generated when they are ftp'd to the site by an application and the name is a direct reference to the product so i cant change the name each time, as it would mean making a lot of otherpages accross the board.
so What i would like, is to set and expiry date of lets say 32 days or more on the images and then check to see if they have changed by date modified or some other way of checking(Etags maybe) I'm not sure, if they have changed on the server then redownload and recache them, I tried using post-check and pre-check together but that just permantly cached them, so when i change the image the only way it would display the new image is to just hit F5.
In Brief, how can i Cache images, on the client machine/ proxy cache and recache them when the modified date of the file has changed.
I want to show on one of my pages a slideshow type page. Basically I want it to show a selection of images from a folder and have the images scroll from right to left.
View 8 RepliesI want to write one program by visual studio 2008 (C# and ASP) that has web application and windows application.
I want to get clients images in web app(upload) and store them in DB (mysql) then send these images to windows app via web service (so i new web service, not web site). But i have 2 problems:
I have 2 ways to store images in mysql, first i should have BLOB field in DB -that it takes more space-, second i should save just name of each image in DB(so have image in one folder) -in this way i don't know how get image from clients and store them in that folder-. which one? Or what other? How (code) can i transfer image via web service(Byte[] or? ).
how to upload images to server(application/images folder) and retrive(display) from and on client PC for asp.net. its just for uplaoding logo directly to server folder and retriving from server to client. i am not getting server path on client pc for image.
View 5 Replies