(function($) {
$.fn.simplespamblock = function(options) {
    var nospam = 'NOSPAMFOR';

    return this.each(function () {
        var address=$(this).attr("href");
        var indexAdd=address.indexOf(nospam);
        if(indexAdd >= 0) {
        	// nospam is in address: get rid of it
        	var start = address.slice(0, indexAdd);
        	var end = address.slice(indexAdd + nospam.length);
        	$(this).attr("href", start + end);
        }

        var text = $(this).text();
        var indexText=text.indexOf(nospam);
        if(indexText >= 0) {
        	// nospam is in text: get rid of it
        	var start = text.slice(0, indexText);
        	var end = text.slice(indexText + nospam.length);
        	$(this).text(start + end);
        }
    });
};
})(jQuery);