bbox.w = this.BBoxFor(s+jsMath.Browser.italicString).w - jsMath.Browser.italicCorrection; 
bbox.w = bbox.Mw = this.BBoxFor(s+jsMath.Browser.italicString).w - jsMath.Browser.italicCorrection; 
  EmBoxForItalics: function (s) {    var cache = jsMath.Global.cache.R;    if (!cache[this.em]) {cache[this.em] = {}}    if (!cache[this.em][s]) {      var bbox = this.BBoxFor(s);      if (s.match(/<i>|class=\"(icm|italic|igreek|iaccent)/i)) {        bbox.w = this.BBoxFor(s+jsMath.Browser.italicString).w                  - jsMath.Browser.italicCorrection;      }      cache[this.em][s] = {w: bbox.w/this.em, h: bbox.h/this.em};    }    return cache[this.em][s];  },
1963	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1963/ac0512013a54530f36f9dce5c71fa2090bdff1fe/jsMath.js/buggy/htdocs/jsMath/uncompressed/jsMath.js