Katakan anda ingin menggunakan skrip Python CGi untuk log masuk ke akaun anda, berikut adalah butirannya
log masuk.html
<html> <body> <form action="login.py" method="get"> email: <input type="text" name="e1"> password: <input type="password" name="p1"> <input type="submit" value="register"> </form> </body> </html>
log masuk.py
#!C:\Python27\python.exe import MySQLdb import cgi import Cookie # Open database connection db = MySQLdb.connect("localhost","root","","student" ) # prepare a cursor object using cursor() method cursor = db.cursor() data=cgi.FieldStorage() a=data.getvalue('e1') b=data.getvalue('p1') # Prepare SQL query to fetch a record into the database. sql = "select id,email,password from user where email='"+a+"' AND password='"+b+"'" try: # Execute the SQL command if(cursor.execute(sql)): # Commit your changes in the database db.commit() c=Cookie.SimpleCookie() # assign a value c['mou']=a # set the xpires time c['mou']['expires']=24*60*60 # print the header, starting with the cookie print c print("Content-type: text/html") print('''<html> <head> <title>Hello Word - First CGI Program</title> </head> <body> <h2>successfully login</h2> </body> </html>''') else: # Commit your changes in the database db.commit() print("Content-type: text/html") print("<html>") print("<body>") print("<h2>fail</h2>") print("</body>") print("</html>") except: # Rollback in case there is any error db.rollback() # disconnect from server db.close()
Atas ialah kandungan terperinci Bagaimana untuk menulis program CGI Python untuk berinteraksi dengan MySQL?. Untuk maklumat lanjut, sila ikut artikel berkaitan lain di laman web China PHP!