function text() {
};
text = new text();
number = 0;

text[number++] = '2l.jpg);">'
text[number++] = '2m.jpg);">'
text[number++] = '2n.jpg);">'
text[number++] = '2o.jpg);">'

increment = Math.floor(Math.random() * number);
document.write('<div id="content" style="background-image: url(../../swap/' + text[increment]);