Fix links for forcing input documentation

Author: bartnijssen

docs/Documentation/GlobalParam.md

@@ -143,7 +143,7 @@ All FORCING filenames are actually the pathname, and prefix for gridded data typ
 | (2) FORCE_FORMAT  | string    | BINARY or ASCII           | Defines the format type for the forcing files.                                                                                                                                                                                                                                                                                        |
 | (3)FORCE_ENDIAN   | string    | BIG or LITTLE             | Identifies the architecture of the machine on which the binary forcing files were created:  <li>**BIG** = big-endian (e.g. SUN).  <li>**LITTLE** = little-endian (e.g. PC/linux). Model will identify the endian of the current machine, and swap bytes if necessary. Required for binary forcing file, not used for ASCII forcing file. |
 | (4) N_TYPES       | int       | N/A                       | Number of columns in the current data file.                                                                                                                                                                                                                                                                                           |
-| (5) [FORCE_TYPE](OutputVarList.md) | string<br>string<br>float | VarName<br>(un)signed<br>multiplier | Defines what forcing types are read from the file, and in what order. For ASCII file only the forcing type needs to be defined, but for Binary file each line must also define whether the column is SIGNED or UNSIGNED short int and by what factor values are multiplied before being written to output. [Click here for details.](OutputVarList.md) |
+| (5) [FORCE_TYPE](InputVarList.md) | string<br>string<br>float | VarName<br>(un)signed<br>multiplier | Defines what forcing types are read from the file, and in what order. For ASCII file only the forcing type needs to be defined, but for Binary file each line must also define whether the column is SIGNED or UNSIGNED short int and by what factor values are multiplied before being written to output. [Click here for details.](InputVarList.md) |
 | (6) FORCE_DT      | integer   | hours                     | Time step length of the current input files in hours                                                                                                                                                                                                                                                                                  |
 | (7) FORCEYEAR     | integer   | year                      | Year meteorological forcing files start                                                                                                                                                                                                                                                                                               |
 | (8) FORCEMONTH    | integer   | month                     | Month meteorological forcing files start                                                                                                                                                                                                                                                                                              |