ubuntu怎么重新安装php

sudo a2dismod php5

sudo apt-get install software-properties-common python-software-properties sudo add-apt-repository ppa:ondrej/php && sudo apt-get update sudo apt-get -y install php7.2 sudo a2enmod php7.2

sudo -y apt-get install php7.2-fpm php7.2-mysql php7.2-curl php7.2-json php7.2-mbstring php7.2-xml php7.2-intl

sudo apt-get install php7.2-gd sudo apt-get install php7.2-soap sudo apt-get install php7.2-gmp sudo apt-get install php7.2-odbc sudo apt-get install php7.2-pspell sudo apt-get install php7.2-bcmath sudo apt-get install php7.2-enchant sudo apt-get install php7.2-imap sudo apt-get install php7.2-ldap sudo apt-get install php7.2-opcache sudo apt-get install php7.2-readline sudo apt-get install php7.2-sqlite3 sudo apt-get install php7.2-xmlrpc sudo apt-get install php7.2-bz2 sudo apt-get install php7.2-interbase sudo apt-get install php7.2-pgsql sudo apt-get install php7.2-recode sudo apt-get install php7.2-sybase sudo apt-get install php7.2-xsl sudo apt-get install php7.2-cgi sudo apt-get install php7.2-dba sudo apt-get install php7.2-phpdbg sudo apt-get install php7.2-snmp sudo apt-get install php7.2-tidy sudo apt-get install php7.2-zip

sudo apt-get autoremove php7*

sudo find /etc -name "*php*" |xargs rm -rf

sudo apt purge `dpkg -l | grep php| awk '{print $2}' |tr "\n" " "`

dpkg -l | grep php7.0