asp.net - .net, Login.aspx, can't display <img> tag? -

-

I'm actually following a tutorial about creating a login page for a web project and so on. All this works and now I am working on layout. I've added an image tag on my login page, as simple as possible, the src is correct, the image is definitely there, but the image will not appear on the page, why ??

The image works if I copy the tag and paste it into another page in the project, but log in. No espx page!

I should be suffering from 'lack of brain Friday syndrome' because it stumped me! Maybe I should see that I can get half day and go home ...

Thank you.

code: 

  & lt;% @page language = "c #" autoevolutionwireup = "true" codebahind = "login. Espx c." Inherits = "SM_Element.login"%> & Lt ;; DOCTYPE HTML PUBLIC "- // W3C // DTT XHTML 1.0 Transcription // N" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> & Lt; Html xmlns = "http://www.w3.org/1999/xhtml" & gt; & Lt; Head runat = "server" & gt; & Lt; Title & gt; Login page & lt; / Title & gt; & Lt; / Head & gt; & Lt; Body & gt; & Lt; Form id = "form1" runat = "server" & gt; & Lt; Div & gt; & Lt; Img src = "images / redflag.png" style = "width: 1024px; height: 893px; limit: none; padding: 0px;" Alt = "alt" /> Username & lt; Br / & gt; & Lt; ASP: Text Box ID = "Text Box 1" Runat = "Server" & gt; & Lt; / Asp: text box & gt; & Lt; Br / & gt; Password & lt; Br / & gt; & Lt; ASP: Text Box ID = "Textbox2" Runat = "Server" SystemType = "Password" & gt; & Lt; / Asp: text box & gt; & Lt; Br / & gt; & Lt; ASP: Button ID = "Button 1" onclic = "Button 1_Click" runat = "server" text = "submit" /> & Lt; / Div & gt; & Lt; / Form & gt; & Lt; / Body & gt; & Lt; / Html & gt;

Therefore, I added the following to my web.config file under the file, which documents any person should enter the Pictures folder regardless of whether they are logged in or not: 

  & lt ;! - This section grants unauthorized users access to all files stored in the Image Files folder. - & gt; & Lt; Location Path = "Picture" & gt; & Lt; System.web & gt; & Lt; Authority & gt; & Lt; Allow users = "*" /> & Lt; / Authorization & gt; & Lt; /system.web> & Lt; / Location & gt; I'm really going to change it in the future and reconstruct it so that the necessary images for pages like login etc. are available to everyone and all else is preserved.

Verify that the image is not in a location that is locked. You say that you can work on other pages, but do you need to log in to those pages? If so, the fact that you are logged in gives those pages the ability to show the image. When your login screen is not logged in, the picture directory can be safe and therefore it is not viewable.

Your web Configured everything possibly from the root so that you may need it to enter your 'Images' directory.

Do you have login.aspx in the root and have moved all your secure codes to a sub directory, make sure that you have your web Configure the config file correctly.


Comments

Post a Comment

Popular posts from this blog

c# - ListView onScroll event -

-
I am programming a simple C # application, and I need a Scallow event on the list view. So I inherited the original ListView class created in ListviewEx witch. I found out how to locate the scroll message from WinAPI and I modified the WndProc method. Now I have this WndProc: protected override zero WndProc (Ref message message) {base.WndProc (Ref I); If (m.msg == WM_VSCROLL) {onScroll (This, New EventArgs ()); }} But the problem is, I do not know how to know about scrolling information. This data should be in wParam, but there is a LOWORD macro ++ like in C in C # and I switch to find the criteria like SB_ below, SB_ENDSCROLL, SB_PAGEUP etc. there any way Need to change the LOWORD macro from C #? Or any other way to find the necessary parameters about scrolling? You can define the WParam constants as the following: Private const int WM_HSCROLL = 0x114; Private Constant WM_VSCROLL = 0x115; Private contact int SBHOZZ = 0; Private Consultant SB_VERT = 1; Private Con...
Read more

PHP - get image from byte array -

-
I am trying to create a back-end for my mobile application. I am sending the content of an image in the body of the HTTP request (output stream) as a byte array, I want to read this stream of bytes in PHP scripts and take back an image. Can anyone tell me how can I do this? Thank you. You can obtain the request body $ body = Reading from file_get_contents ('php: // input'); What you do with that data Depending on you, you can write the data in a file as you mentioned that this is image data, you can drop the data into the object can do. Another option is to use and load the image.
Read more

Linux Terminal Problem with Non-Canonical Terminal I/O app -

-
I have a small app written in C to run on Linux. Part of the app accepts user-input from keyboard , And it uses non-canonical terminal mode so that it can respond to each keystroke. The section of the code that accepts input is a simple task that is called repeatedly in the loop: char get_input () {char C = 0; Int res = reading (input_tamille, & amp; c, 1); If (RSS == 0) 0 returns; If (res == -1) {/ * snip error handling * /} return c; } It reads a letter from the terminal if there is no input within a given time limit, (c_cc [VTIME] value in the vocabulary structure), read () 0 And get_input () is called again It all works very well, I have recently discovered that if you run this app in a terminal window, and then the app Close the terminal window without ending, the app will not exit Received, but CPU intensive launches into an infinite loop, where the read () returns 0 without waiting continued. So how can I get out of the apple if it runs from the terminal win...
Read more