i want a function that finds some strings i\'ve got in an array in the DOM and emphasize it.
eg.
keywords[0] = \'linux\'; keywords[1] = \'suse pro\';
This is probably the easiest way, but maybe not the best way: http://www.tizag.com/javascriptT/javascript-string-replace.php (scroll down to the bottom, where it says "Replace Function: Global Regular Expression"
You would replace linux with linux, etc.
linux