[javascript]
$(document).ready(function() {
$("*:contains(‘&’)", document.body)
.contents()
.each(
function() {
if( this.nodeType == 3 ) {
$(this)
.replaceWith( this
.nodeValue
.replace( /&/g, "<span class=’amp’>&</span>" )
);
}
}
);
});
[/javascript]
Snippet : Source