Global.evalImgType (ct)
function returns file-extension according to mimetype of raw-image returns false if mimetype is unknown

  • Parameter String:
    Mimetype of image
  • Returns
    String File-Extension to use
Sourcecode in Global/objectFunctions.js:
1:   function evalImgType(ct) {
2:      switch (ct) {
3:         case "image/jpeg" :
4:            return "jpg";
5:            break;
6:         case "image/pjpeg" :
7:            return "jpg";
8:            break;
9:         case "image/gif" :
10:           return "gif";
11:           break;
12:        case "image/x-png" :
13:           return "png";
14:           break;
15:        case "image/png" :
16:           return "png";
17:           break;
18:        case "image/x-icon" :
19:           return "ico";
20:     }
21:  }