Tutorials by Alva
A collection of 14 tips on PHP functions on file input and output. Clear answers are provided with tutorial exercises on opening files for reading and writing, appending data to existing files, reading file by line or character, reading file in binary mode.
February 16,
2007
Today Views:
1 Total Views:
490
A collection of 19 tips on manipulating PHP strings. Clear answers are provided with tutorial exercises on string functions including strlen, trim, substr, chop, strpos, strcmp, split, etc
February 7,
2007
Today Views:
1 Total Views:
412
A collection of 19 tips on creating your own PHP functions. Clear answers are provided with tutorial exercises on defining functions, defining arguments, passing references, returning references, argument default values, etc.
February 2,
2007
Today Views:
4 Total Views:
557
A collection of 11 tips on PHP array introduction. Clear answers are provided with tutorial exercises on declaring and creating arrays, assigning and retrieving array elements, identifying elements by keys and indexes, copying arrays.
January 12,
2007
Today Views:
1 Total Views:
587
A collection of 14 tips on PHP string literals, operations and conversaion. Clear explanations and tutorial exercises are provided on single-quoted strings, double-quoted strings, string elements, concatenation, converting values to strings, converting strings to values.
January 11,
2007
Today Views:
5 Total Views:
372
A collection of 16 FAQs on MySQL administration tools. Clear answers are provided with tutorial exercises on server daemon; administrator and end user interfaces; checking and repairing tables; dumping and importing tables.
December 27,
2006
Today Views:
1 Total Views:
569
A collection of 18 tips on managing tables and data rows with PHP scripts. Clear explanations and tutorial exercises are provided on creating and dropping tables; inserting, updating, and deleting rows, selecting and looping through data rows by pages; setting auto-increment IDs.
October 24,
2006
Today Views:
3 Total Views:
757
A collection of 18 FAQs on connecting MySQL server with PHP scritps. Clear explanations and tutorial exercises are provided on MySQL server connection; providing port number, user account and password; selecting or creating database; running SQL statements; checking execution errors.
October 23,
2006
Today Views:
1 Total Views:
729
A collection of 23 tips on understanding and managing cookies in PHP. Clear explanations and tutorial exercises are provided on setting and receiving cookies, creating and removing persistent cookies, specifying domain and path to restrict cookies, finding cookies in cookie files, cookie limitations
September 5,
2006
Today Views:
1 Total Views:
605
