<HTML dir=ltr><HEAD> <META http-equiv=Content-Type content="text/html; charset=unicode"> <META content="MSHTML 6.00.6000.16414" name=GENERATOR></HEAD> <BODY> <DIV><FONT face=Arial color=#000000 size=2>Hi,</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>Recently I upgraded PHP from 4 to 5. However, after installing new PHP, the webpages related to php cannot display (blank page). Other html pages are just ok. And I run php at the command line, it can parse a simple test.php, which does phpinfo(). </FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>I tried IE6 & IE7, both of them cannot display the webpages, including test.php. When Mozilla Firefox is used, it pops up a window asking me to open or save that .php file. It looks to me that there is a missing link between the browser and php. Can anyone help? My OS is RHL AS 4 and I have PHP5, MySQL 5 and apache (not sure about the version). Is this related to some initial files, like php.ini? </FONT><FONT face=Arial size=2>Thanks.</FONT></DIV> <DIV> </DIV> <DIV><FONT face=Arial size=2>Jun</FONT></DIV></BODY></HTML>