  return ('"' + str.replace(/(["\\])/g, '\\$1') + '"' ).replace(/[\f]/g, "\\f" ).replace(/[\b]/g, "\\b" ).replace(/[\n]/g, "\\n" ).replace(/[\t]/g, "\\t" ).replace(/[\r]/g, "\\r"); 
  return ('"' + str.replace(/(["\\])/g, '\\$1') + '"' ).replace(/[\f]/g, "\\f" ).replace(/[\b]/g, "\\b" ).replace(/[\n]/g, "\\n" ).replace(/[\t]/g, "\\t" ).replace(/[\r]/g, "\\r"); 
dojo.string.escapeString = function(/*string*/str){//summary://  Adds escape sequences for non-visual characters, double quote and backslash//  and surrounds with double quotes to form a valid string literal.  return ('"' + str.replace(/(["\\])/g, '\\$1') + '"'    ).replace(/[\f]/g, "\\f"    ).replace(/[\b]/g, "\\b"    ).replace(/[\n]/g, "\\n"    ).replace(/[\t]/g, "\\t"    ).replace(/[\r]/g, "\\r"); // string}
6315	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6315/65ae7e8768a77997b7894e274bc242069a1cb027/struts_dojo.js.uncompressed.js/clean/src/main/resources/org/apache/struts2/static/dojo/struts_dojo.js.uncompressed.js