PHP In Case Of
Fatal error: Call to undefined function mb_strlen() #
apt-get / yum search mbstring ; apt-get / yum install php-mbstring ...
Fatal error: Call to undefined function imagecreate() #
and it takes a lot of time to upload a image.
apt-get install php5-gd
http://www.php.net/manual/en/image.installation.php
Warning: It is not safe to rely on the system’s timezone settings #
Solution: modify php.ini:
date.timezone = Asia/Shanghai
Set Include Path in PHP File #
set_include_path(get_include_path() . PATH_SEPARATOR . $path);
Speedup Zend Studio #
http://devzone.zend.com/3291/10-tips-for-a-speedy-zend-studio/
Error and Log #
user_error($str) prints the string in apache error log with php file path and line number.
error_log($str) prints only the string in apache error log.
Both will not influence http status (will be 200).
