PHP has not been configured for a long time. PHP is configured in WIN7 but cannot be parsed.-php Tutorial

PHP has not been configured for a long time. PHP is configured under WIN7, but cannot be parsed. APACHE and MYSQL have been configured and PHP has been configured. APACHE can be run, however, the PHP file cannot be parsed. if you write a php file, there is only the phpinfo () function in it, that is, it cannot be parsed. everything is displayed. it is blank and I don't know what is going on, which of the following experts gave me some advice? I am very grateful.

Reply to discussion (solution)

What is the php version?

Well, this is also my problem...
Research...
Http://bbs.csdn.net/topics/390606813

Please refer to the first floor. I changed the version 5.4 to solve the problem.

What is the php version?
PHP version 5.2.17

Please refer to the first floor. I changed the version 5.4 to solve the problem.

What is your original version?

Next suite
Not a php version

Check the configuration file carefully ~!!!!

It is recommended that you install an integrated environment for beginners.

If you want to use a version such as 5.2, try to download the php version of the last installed version I sent... it seems to be 5.3x..to see the essence area.