dist/jquery.SPServices.js
function checkLink(s) {
        return ((s.indexOf("http") === 0) || (s.indexOf(SLASH) === 0)) ? "<a href='" + s + "'>" + s + "</a>" : s;
    }
function checkLink(s) {
        return ((s.indexOf("http") === 0) || (s.indexOf(SLASH) === 0)) ? "<a href='" + s + "'>" + s + "</a>" : s;
    }
function checkLink ( s ) { return ( ( s . indexOf ( "http" ) === 0 ) || ( s . indexOf ( SLASH ) === 0 ) ) ? "<a href='" + s + "'>" + s + "</a>" : s ; }
If a string is a URL, format it as a link, else return the string as-is
If a string is a URL format it as a link else return the string as - is