String.prototype.trim=function(){var ltrim=this.replace(/^\s+/,'');return ltrim.replace(/\s+$/,'');};function trim(fieldValue){if(fieldValue==null)return'';return fieldValue.trim();}function stringReplace(){var argv=stringReplace.arguments;var argc=argv.length;if(argc==0){return'';}else if(argc==1){return argv[0];}else{(!argv[0])&&(argv[0]="");for(var i=1;i<argc;i++){argv[0]=argv[0].replace("%"+i,String(argv[i]));}return argv[0];}}function capitalizeWords(s){var f,r;var w=s.split(/\s+/g);for(var i=0;i<w.length;i++){f=w[i].substring(0,1).toUpperCase();r=w[i].substring(1,w[i].length).toLowerCase();w[i]=f+r;}s=w.join(' ');return s;}