rem: if (tclass != '' && tclass != 'normal') {html = '<SPAN CLASS="'+tclass+'">'+html+'</SPAN>'} 
add: if (tclass != '' && tclass != 'normal') {html = jsMath.HTML.Class(tclass,html)} 
context:   AddClass: function (tclass,html) {    if (tclass != '' && tclass != 'normal')       {html = '<SPAN CLASS="'+tclass+'">'+html+'</SPAN>'}    return html;  }
meta: 7708	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/7708/a3e8347a5a397c4d835558d61477842a31fe0476/jsMath.js/buggy/htdocs/jsMath/jsMath.js