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loops.php
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<?php
$i = 1;
while($i<=10){
echo $i." ";
$i++;
}
echo "<hr>\nLoop with endwhile: ";
while($i<=20):
echo $i." ";
$i++;
endwhile;
echo "<hr>\nLoop with break: ";
while($i<=30){
if($i==26):
break;
endif;
echo $i." ";
$i++;
}
$i=0;
$j=0;
while($i<10){
while($j<10){
echo "<br> i=".$i;
if($j == 7){
break;
}
echo "and j =".$j;
$j++;
}
$i++;
}
echo"<h2>{$i}, {$j}</h2>";
echo"<hr>";
$i=0;
$j=0;
while($i<10){
while($j<10){
echo "<br> i=".$i;
if($j == 7){
break 2; #this will break 2 loops.
}
echo "and j =".$j;
$j++;
}
$i++;
}
echo"<h2>{$i}, {$j}</h2>";