Tutorials by tizag.com
Between is a special operator appearing in a where statement. It allows for the selection of a range of values between one value and another.
May 30,
2008
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Predicates follow the where clause. Predicates allow the searching through database records to recover specific strings and ranges or characters. Rows will be returned if they match the predicate condition.
May 29,
2008
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This lesson will review both transferring methods.
May 28,
2008
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The alter clause changes a table by adding, removing, or modifying an existing table column.
May 26,
2008
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Imagine that you have an associative array that you want to iterate through. PHP provides an easy way to use every element of an array with the Foreach statement.
May 23,
2008
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Cookies have been around for quite some time on the internet. They were invented to allow webmaster's to store information about the user and their visit on the user's computer.
May 22,
2008
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The idea of a loop is to do something over and over again until the task has been completed. Before we show a real example of when you might need one, let's go over the structure of the PHP while loop.
May 20,
2008
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The update clause updates column values of a table. Update requires a conditional statement to select the row to be updated.
May 19,
2008
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A "do while" loop is a slightly modified version of the while loop.
May 16,
2008
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The next logical step after you have opened a file and finished your business with it is to close that file down. You don't want an open file running around on your server taking up resources and causing mischief!
May 15,
2008
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