I have been reading this article, €? What is the cause of this problem? What is the problem? Why? When g has been successfully updated: $ linknbs... I have been reading this article, €? What is the cause of this problem? What is the problem?
Why? When g then when else:
$ Link = mysql_connect ("localhost", "mysql_user", "mysql_password") or die ("cocould not connect :". mysql_error (); print ("connected successfully"); mysql_close ($ link); too many mysql instances have been created? When g has been used before: $ link = mysql_connect ('localhost', 'MySQL _ user', 'MySQL _ password'); $ fields = mysql_list_fields ("database1 ", "table1", $ link); $ columns = mysql_num_fields ($ fields); for ($ I = 0; $ I <$ columns; $ I ++) {echo mysql_field_name ($ fields, $ I ). "" ;} ヨ, g: $ conn = mysql_connect ("localhost", "phpdb", "phpdb ") or die ("? Nbsp; ". mysql_error (); mysql_select_db (" test ", $ conn) or die ("? ". Mysql_error (); $ result = mysql_query ("select * from user", $ conn); while ($ row = mysql_fetch_array ($ result) {print "name :". $ row [1]; print "address :". $ row [3]; print "tel :". $ row [4]; print "email :". $ row [5]; echo"
";}
When there are too many other users:
Why? /P>