Type of loop in php

There is mainly four type of loops.
Loops  are used to execute the same block of code a specified number of times in php.
 
1. for loop.
2. while loop.
3. Do-while loop.
3. foreach loop.

Syntax

for (initialization; condition; increment)
{
  code to be executed;
}

<?php 

// print  1 to 10 number 

for( $i=0; $i<10; $i++ )
{

echo "<br>".$i;

}

///////////////////

//Sum of ten number 

$sum = 0;
for( $i=0; $i<10; $i++ )
{

echo "<br>".$i;

$sum=$sum+$i;

}

echo " Total of 10 number =".$sum; 

?>