WordPress - Check if user is logged in

Question

I am fairly new to WordPress  On my homepage I have a navigation bar which I only want to show to people who are logged in as users   In my header php the function is logged in doesn t seem to work    I want to place a condition in my header php file to check if the user has logged in  and then display the navigation     Any advice would be helpful

User · Answer

Example  Display different output depending on whether the user is logged in or not    lt  php  if   is user logged in           echo  Welcome  registered user      else       echo  Welcome  visitor         gt

User · Answer

This problem is from the lazy update data request of Chrome  At the first time you go to homepage  Chrome request with empty data  Then you go to the login page and logged in  When you back home page Chrome lazy to update the cookie data request because this domain is the same with the first time you access  Solution   Add parameter for home url  That helps Chrome realizes that this request need to update cookie to call to the server   add at dashboard page   lt  php   track     track   uniqid      gt   lt a href   lt    get home url     track   gt   gt   lt img src   img logo svg  gt  lt  a gt

User · Answer

I think that  When guest is launching page  but Admin is not logged in we don t show something  for example the Chat   add action  init    chat status     function chat status         if  get option  admin logged       1    echo   lt style gt  chat display block   lt  style gt             else   echo   lt style gt  chat display none   lt  style gt           add action  wp login   function         if  wp get current user  - gt roles 0      administrator    update option  admin logged   1         add action  wp logout   function        if  wp get current user  - gt roles 0      administrator    update option  admin logged   0

User · Answer

Try following code that worked fine for me  global  current user  get currentuserinfo      Then  use following code to check whether user has logged in or not   if   current user- gt ID                 show nothing to user   else          write code to show menu here

User · Answer

Use the is user logged in function   if   is user logged in             your code for logged in user    else         your code for logged out user

User · Answer

get current user id   will return the current user id  an integer   or will return 0 if the user is not logged in   if  get current user id            display navbar here     More details here get current user id

[php] WordPress - Check if user is logged in

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