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Hi All,

i had tried diff loops all works but i need to display same results out side the loops any one help me

PHP
//while loop
$x = 1;
while ($x <= 9)
{
    $numZero = 1 - strlen($x);
    echo $x;
	echo '';
    $x++;
}


//for loop
for($i=1;$i<=10;$i++){
echo $i.'';
}
Posted
Updated 23-Oct-14 20:29pm
v3
Comments
Maciej Los 24-Oct-14 2:09am
   
What would you like to display outside the loop?
Use echo command outside the loop. That's all!
Arun-23 24-Oct-14 2:11am
   
i had used but it displays only last value
Maciej Los 24-Oct-14 2:17am
   
Use 'Reply' widget to post comment as a reply.
Do you want to display all values?
Arun-23 24-Oct-14 2:33am
   
yes same has inside the loop
Maciej Los 24-Oct-14 2:45am
   
Have you seen my answer?
Arun-23 24-Oct-14 3:01am
   
thanks for ur help :)
Maciej Los 24-Oct-14 3:02am
   
You're very welcome ;)

1 solution

You need to declare variable, which you can use inside loop to build string.

Please, have a look here:
http://stackoverflow.com/questions/124067/php-string-concatenation-performance[^]
http://stackoverflow.com/questions/4218236/stringbuilder-for-php[^]

To convert integer to string, use:
PHP
$str = (string) $int;


Finaly...
PHP
$str = '';
//for loop
for($i=1;$i<=10;$i++){
$str .= (string)$i;
}
echo $str;


Note: i'm not php programmer ;)

Good luck!
   
v2
Comments
   
5ed. Being not a PHP programmer is itself a good characteristic. :-)
—SA
Maciej Los 24-Oct-14 3:24am
   
:laugh:
Thank you very much, Sergey ;)

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