2 <head><title>Alpha Channel Test</title>
3 <script type="text/javascript"><!--
4 var backgroundcolor = new Array();
5 backgroundcolor[0] = '#ffffff';
6 backgroundcolor[1] = '#cccccc';
7 backgroundcolor[2] = '#888888';
8 backgroundcolor[3] = '#444444';
9 backgroundcolor[4] = '#000000';
10 backgroundcolor[5] = '#aa8888';
11 backgroundcolor[6] = '#88aa88';
12 backgroundcolor[7] = '#8888aa';
13 function changebg(color) {
14 document.bgColor = backgroundcolor[color];
18 <body style="background-color:"#8888aa">
21 while ($fileName = readdir($dir))
22 if (!(strcmp(substr($fileName, -4), ".png")))
23 print("<img src=\"" . urlencode($fileName) . "\" alt=\"$fileName\" />\n");
27 <script type="text/javascript"><!--
28 for (var n = 0; n < backgroundcolor.length; n++) {
30 ' <a href="#" onmouseover="javascript:changebg(' + n + ')">' + backgroundcolor[n] + '</a>'