php - can't send cache limit cheaker and problem in back button session variable still displaying after logout and if i prees back button -

-

hi all

enter user name and password in 1 user sign-in form. , The values ​​are collected in the sign-in-action-form.fp page and I am storing user names in session variables such as databases I have a table designated employee

Now on each page I have given the link like this

Now by listening to my problem on every page I am "Welcome Mr.". Imprint. $ _ Session [employee '] [' user name ']; Imagine that I am on the signature page where other links like show files, upload files etc. Now with the sign out button, as I click on the sign out button, I am returned to the login page (not even a problem) but when I press the back button (now I'm rejecting) then I am again in the form of a sign and Mr. Lamp. Narwal is still showing there why why if I ended the session and why this name is being displayed..why me

2 This is being displayed on every page with another error in which the logout button and this session are being loaded ...

Warning: session_start () [function.session-start]: session cache limiter Can not send - Output started at header 7: E: \ xampp \ htdocs \ upload_file.php in header already sent (e: \ xampp \ htdocs \ upload_file.php: 6) 

  My logout-file.php page is & lt ;? Php session_start (); Session_unset (); Session_destroy (); Header ("location: signinform.php"); ? & Gt;  
 
 
 The session_start () method should be called when the file starts Try to keep it as an operation for the first time that you do in logout.

Comments

Post a Comment

Popular posts from this blog

c# - TypeConverter in propertygrid only converts from string, not to -

-
When the property grid is reached, only the conversion mechanism (often called) is called "Foo!" Returns the property string in the grid when I click to edit I get an exception Type.oo. Object type can not be changed to type. (Not properly translated,) What is a clue from the convert format, why not? And the error indicates that it is trying to convert to a string, not from. I think that when I want to edit this object, it will have to be converted from foo to string, and when the editing ends. Public class FooTypeConverter: StringConverter {public override object ConvertFrom (ITypeDescriptorContext Reference, CultureInfo Culture, Object Value) {New Foo (string) value); } Convert the public override object (Type the ITE DiskText Contact Reference, CultureInfo Culture, Object Value, Type Type) {Return "Foo!"; } Public override bool CanConvertFrom (ITypeDescriptorContext reference, type source type) {back true; } Public Override Bull CanConvertTo (ITypeDescrip...
Read more

php - multilevel menu with multilevel array -

-
Just ask someone to solve this problem? I want to create a multilevel menu I can not find the right solution generated with multilevel array, it always gets an array_push error My study came from the original idea But still my Can not match the need. This is my MySQL [code] ----- --------------------- --------------- | ID | PARENT_ID | Name | Link | Seq | 1 | 0 | Dashboad | Dashboard / | 1 | 2 | 0 | Menu 1 | Menu 1 / | 2 | 3 | 0 | Menu 2 | Menu 2 / | 3 | 4 | 0 | Menu 3 | Menu 3 / | 4 | 5 | 2 | Joint Add / | 1 | 6 | 3 | Joint Add / | 1 | 7 | 2 | Edit | Edit / | 2 | 8 | 4 | Joint Add / | 1 ------------------------------------------ [/ Code] I want to do something like this in my array array ('dashboard' = & gt; array ('id' = & gt; '' 'Dame' = & gt; 'Dashboard', 'Title' = & gt; 'Dashboard', 'MatchMin' = & gt; Base_URL (). 'Dashboard /', 'Active' => = & Gt; NULL), ...
Read more

jQuery UI: Datepicker month format -

-
I am trying to change the format of the month that shows in the popup (not in the date that the picker actually I do not have any choice anywhere to do this, do I like to use a sub-string () or something else? What I normally display is Trying to change: Class = "ui-datepicker-title"> January & lt; / span & gt; ... & lt; / div & gt; Div>
Read more