The Global object has properties and methods at the highest level, without a parent object. This means the global properties and functions can be used with all the built-in JavaScript objects.


Properties of the Global object


Methods of the Global object

Daily Test with Code Example

HTML
CSS
JavaScript
PHP-MySQL
Which tag defines the clickable areas inside the image map?
<map> <img> <area>
<img src="image.jpg" usemap="#map1">
<map name="map1">
  <area shape="rect" coords="9, 120, 56, 149" href="#">
  <area shape="rect" coords="100, 200, 156, 249" href="#">
</map>
Which CSS property defines what is done if the content in a box is too big for its defined space?
display overflow position
#id {
  overflow: auto;
}
Click on the event which is triggered when the mouse is positioned over an object.
onclick onmouseover onmouseout
document.getElementById("id").onmouseover = function(){
  document.write("Have Good Life");
}
Indicate the PHP variable that contains data added in URL address after the "?" character.
$_SESSION $_GET $_POST
if(isset($_GET["id"])) {
  echo $_GET["id"];
}
Global Object

Last accessed pages

  1. MySQL Database: Query Builder (81)
  2. Courses Web: PHP-MySQL JavaScript Node.js Ajax HTML CSS (76542)
  3. Get and Modify content of an Iframe (16016)
  4. AnythingZoomer - Zoom part of Image or Text Content (1506)
  5. Read Excel file data in PHP - PhpExcelReader (65517)

Popular pages this month

  1. Making DIV Contents Scroll Horizontally, with multiple Div`s inside (1826)
  2. Contact page - CoursesWeb (1755)
  3. Tabs effect with CSS (1748)
  4. Insert, Select and Update NULL value in MySQL (1030)
  5. PHP getElementById and getElementsByTagName (707)