Waya ayoi

extends KinematicBody2D

​

var velocity = Vector2.ZERO

​

func _physics_process(delta):

    if Input. is_action_pressed("ui_right"):

        position.x += 4

    elif Input. is_action_pressed("ui_left"):

        position.x -= 4

    elif Input. is_action_pressed("ui_up"):

        position.y -= 4

    elif Input. is_action_pressed("ui_down"):

        position.y += 4

​

    move_and_collide(velocity)

​

​

#this one it the best and most simple one

A good example of data output to the console via <script> tags, I myself used this first, but he broke the captcha job, because <script> tags were inserted into the base64 code of the captcha picture. Then I began to display logs in the headers with such a function (it may help someone else, in a similar situation):

php

function header_log($data){

  $bt = debug_backtrace();

  $caller = array_shift($bt);

  $line = $caller['line'];

  $file = array_pop(explode('/', $caller['file']));

  header('log_'.$file.'_'.$caller['line'].': '.json_encode($data));

}

?>

Usage:

$myvar = array(1,2,3);

header_log( $myvar ); // in headers we see: log_filename_rownumber: [1,2,3]