All PHP Tutorials - LearnPHP.org
The JOIN clause is probably one of the most used -- as well as one of the most confusing -- facets of SQL. John Paul Ashenfelter introduces the JOIN clause.
March 25,
2008
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SQL follows a general syntax, there are not many quotations or other symbols to throw into your statements.
March 24,
2008
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A beginner's guide to variables in PHP.
March 24,
2008
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Find yourself wishing PHP had an easy way to manage additional modules? Joao Prado Maia explains PEAR and shows how it fills this role.
March 24,
2008
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A MySQL database is nothing in itself. Rather a MySQL database is a way of organizing a group of tables.
March 21,
2008
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This operator allowed us to assign values to variables and arrays (which we recently learned about).
March 21,
2008
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A look at what's going on behind the scenes when you perform a "join" in MySQL. John Paul Ashenfelter uses the cross join as an example of how joins work in general.
March 20,
2008
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Before you can do anything with MySQL in PHP you must first establish a connection to your web host's MySQL database. This is done with the MySQL connect function.
March 20,
2008
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This article examines how PHP handles passing of variables internally, as well as how this relates to memory usage. This information is can be very useful for any professional PHP developer as it shows how passing variables by reference will normally result in more (not less) memory being used.
March 19,
2008
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This article describes the fundamentals of objects and classes in PHP V5, from the very basics through to inheritance, for experienced object-oriented programmers and those who have not yet been introduced to objects.
March 19,
2008
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