A Mess

<a id="myButton" href="#">X</a>
<style>.myButton {
	-moz-box-shadow:inset 0px -3px 7px 0px #ffffff;
	-webkit-box-shadow:inset 0px -3px 7px 0px #ffffff;
	box-shadow:inset 0px -3px 7px 0px #ffffff;
	background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #ededed), color-stop(1, #dfdfdf));
	background:-moz-linear-gradient(top, #ededed 5%, #dfdfdf 100%);
	background:-webkit-linear-gradient(top, #ededed 5%, #dfdfdf 100%);
	background:-o-linear-gradient(top, #ededed 5%, #dfdfdf 100%);
	background:-ms-linear-gradient(top, #ededed 5%, #dfdfdf 100%);
	background:linear-gradient(to bottom, #ededed 5%, #dfdfdf 100%);
	filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#ededed', endColorstr='#dfdfdf',GradientType=0);
	background-color:#ededed;
	-moz-border-radius:3px;
	-webkit-border-radius:3px;
	border-radius:3px;
	border:1px solid #dcdcdc;
	display:inline-block;
	cursor:pointer;
	color:#777777;
	font-family:Arial;
	font-size:15px;
	padding:10px 23px;
	text-decoration:none;
	text-shadow:0px 1px 0px #ffffff;
}
.myButton:hover {
	background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #dfdfdf), color-stop(1, #ededed));
	background:-moz-linear-gradient(top, #dfdfdf 5%, #ededed 100%);
	background:-webkit-linear-gradient(top, #dfdfdf 5%, #ededed 100%);
	background:-o-linear-gradient(top, #dfdfdf 5%, #ededed 100%);
	background:-ms-linear-gradient(top, #dfdfdf 5%, #ededed 100%);
	background:linear-gradient(to bottom, #dfdfdf 5%, #ededed 100%);
	filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#dfdfdf', endColorstr='#ededed',GradientType=0);
	background-color:#dfdfdf;
}
.myButton:active {
	position:relative;
	top:1px;
}
</style>
<div id="myRandomDiv">
</div></center>

<script type="text/javascript" charset="utf-8">
var randomStrings = [
"1",
"2",
"3",
"4",
"5",
"6",
];



    var randomDiv = document.getElementById("myRandomDiv");

    document.getElementById("myButton").addEventListener("click", function() {
          randomIndex = Math.ceil((Math.random()*randomStrings.length-1));
          randomIndex2 = Math.ceil((Math.random()*randomStrings.length-1));
while( randomIndex == randomIndex2 )
{
   randomIndex2 = Math.ceil((Math.random()*randomStrings.length-1));
};
          newText = randomStrings[randomIndex]+" + ";
          newText2 = randomStrings[randomIndex2];
          randomDiv.innerHTML = newText+newText2;
    });
</script>