Here is a simple JavaScript function that can be used to move a html element to a random direction in page.
//sets a random absolute position to a html element; receives the html element
function moveElmRand(elm){
elm.style.position ='absolute';
elm.style.top = Math.floor(Math.random()*90+5)+'%';
elm.style.left = Math.floor(Math.random()*90+5)+'%';
}
<h4>Example auto-moving html element</h4>
<p>Try to click on the following button.</p>
<button id='btn_test'>Catch Me</button>
<script>
//sets a random absolute position to a html element; receives the html element
function moveElmRand(elm){
elm.style.position ='absolute';
elm.style.top = Math.floor(Math.random()*90+5)+'%';
elm.style.left = Math.floor(Math.random()*90+5)+'%';
}
//get the #btn_test
var btn_test = document.querySelector('#btn_test');
//register to call moveElmRand() on mouseenter event to #btn_test
btn_test.addEventListener('mouseenter', function(e){ moveElmRand(e.target);});
//register click to #btn_test
btn_test.addEventListener('click', function(e){ alert('You are Good.');});
</script>
<embed src="flash_game.swf" width="450" height="350" />
#id:first-line {
font-weight: bold;
color: blue;
}var url = window.location; alert(url);
$homepage = file_get_contents("http://coursesweb.net/");
echo $homepage;