[Solved] My Code hangs My browser .Why? [closed]

May be its halepful:-

:-here you put integer 10 in $counter variable

        <?php    $counter = 10;    ?>

now in while loop you do a process like:-you put integer 3 in the variable $counter again.

so after completing this process (putting integer 3 in the $counter variable) the process return true

the while loop will run till the process return true and ends when process return false

        <?php

       while( $counter =3) {// this is turn condition so loop will not stop
        echo "$counter";
       }

        ?>

ok just in this case while loop will run like
Example case 1:

     <?php
     while(TRUE){

      //code will run
      echo $counter;
      //it will only give you output 3333333....to the ends of end. like this

       }
       ?>

Example case 2:
if the process return false then while loops ends

                        <?php
                        while(FALSE){
                        //code will not run
                        }
                        ?>  

In last words:-
loop or condition will only be run when the process out come will true