PHP For Loops
PHP for loop is used when the specified condition is predefined. Syntax:
for (initialization; condition; increment/decrement ) { code to be executed; }Example
<!DOCTYPE html> <html> <head> <title>PHP Tutorial</title> </head> <body> <?php echo " Print counting using for loop"."<br>"; for($i=1;$i<=5;$i++){ echo $i."<br>"; } ?> </body> </html>Output Print counting using for loop 1 2 3 4 5 PHP Nested For loop PHP Nested for loop is used inside the loop that is called nested for loop. Example:
<!DOCTYPE html> <html> <head> <title>PHP Tutorial</title> </head> <body> <?php echo " Print prymid using Nested for loop"."<br>"; for($i=1;$i<=5;$i++){ for($j=1;$j<=$i;$j++){ echo "*"; } echo "<br>"; } ?> </body> </html>Output Print pyramid using Nested for loop * ** *** **** *****