Class Author: Vinícius Augusto Talgliatti Zani
Date: 05-28-2004
Mysql Class Documentation
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Topics
1. What does this class do?
2. Getting Started
3. A simple script
4. Functions
5. Bugs
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1. What does this class do?
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This class does many things with your mysql database.
It's like PEAR DB_DataObject, but it has lower resources :)
With this class, you can perform connections, add limits, orders, wheres, anything
you want.
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2. Getting Started
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Open the class Mysql and take a look at that.
Customise the class (you DON'T have to configure this class), and start using!
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3. A simple script
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$my_connection = new Mysql("host","User","passwd");
$my_connection->selectDb("myDb");
$my_connection->limit(0,20);
$my_connecton->query("SELECT * FROM my_table");
while ($theObj = $my_connection->fetch()) {
echo $theObj->field;
}
// easy, ahn? :)
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4. Functions [list]
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Mysql([string, [string, [string]]]) Connects to the database OR (if no parameters) initializes the object
assign(resource_link_identifier) Assigns a mysql connection link to the object
selectDb(string) Selects the database for using
query(string, bool) Makes a query and executes, if bool = true
find() Executes the query stored in the object
mountQuery() Returns a string with the mounted query for using in mysql
count() Count affected rows of the last query
limit(int, [int]) Limits the actual query
whereAdd(string) Adds a where clause to the object
orderBy(string) Order the object query
fetch() Fetches an object with the last query executed
fetchToThis() Fetches an object INSIDE itself
escape(string) Escapes a string
setError(string) Add error to the object
showErrors(bool) Prints the errors (if they exists) at the screen. If bool == true, the program dies.
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5. Bugs
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I haven't detected bugs in this class, YET.
But they might exists.
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Thank you for using my class.
If you liked it, tell me: < [email protected]>
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