我只是对将 php 上的变量值分配给另一个感到困惑,它是如何工作的?!例如:
<?PHP
$var1=mysqli_fetch_array($query);
while($var2=$var1)
{
echo $var2[$key]; /** this wont't work Correctly however $var1 it's
value = to mysqli_fetch_array**/
}
while($var1=mysqli_fetch_array($query))
{
echo $var1[$key]; /** this will work , why ! **/
}
?>
POPMUISE