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Title : selecting multiple rows.
Version: 1.0.0
Author: Mian Shafiq-ur-Rehman
Email : gurru@phpgurru.com
Mess : rehmanms@hotmail.com
Website: www.phpgurru.com
If you want to select multiple rows from a mySql Table, you have no need to worry about. This function will do every thing. All you have to do is to pass an SQL query to this function and it will return a 2D array.
| <?php
function selectMultiRows($query)
{
if((@$result = mysql_query ($query))==FALSE)
{
echo "<strong>Error in your query:</strong> <br>$query";
}
else
{
$count = 0;
$data = array();
while ( $row = mysql_fetch_array($result))
{
$data[$count] = $row;
$count++;
}
return $data;
}
}
?> | |
Usage Example
| <?php
$query = "select * from Users";
$returnedData = selectMultiRows($query);
$totalRecords = count($returnedData);
for($i=0;$i<$totalRecords;$i++)
{
echo $returnedData[$i]["username"] . "<br>";
}
?> | |
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| | | | Olaf Lederer wrote : 1267
why not:
$query = "select * from Users";
$result = mysql_query ($query);
while ( $row = mysql_fetch_array($result)) {
echo $row[`username`];
}
what is the clou of this function ?
| | | | Olaf Lederer wrote :1268
it`s late
clou = advantage
;-) (clou is dutch)
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