Important notes when upgrading to MS4W 5 from MS4W 4

REQUIREMENTS.txt

• always first follow the instructions in the file /ms4w/REQUIREMENTS.txt to install the updated ""Microsoft Visual C++ Redistributable" on your server

SWIG MapScript

PHP

• as of MS4W 5.0, there is no external file to include in your PHP scripts (the constants and functions are wrapped inside the MapScript PHP extension)
• see the updated example scripts here on the Wiki, such as:
  • query example: MS4W 5.x
  • new layer example (WMS layer, polygon + opacity, point): MS4W 5.x
  • WMS wrapper example: MS4W 5.x
  • setOpacity() example: MS4W 5.x

PROJ

Removed Mapfile Parameters