Showing posts with label Use Ternary Operator in Php. Show all posts
Showing posts with label Use Ternary Operator in Php. Show all posts

Friday, 28 August 2015

Use Ternary Operator in Php

Hello

I am Here Create Some Example How to use Ternary operator in php.

Ternary Operator use as simple if and else condition

$bool_val = 5;

echo ($bool_val <= 5) ? 'true' : 'false';.

it result is true.

if $bool_val = 6. then out put will be different. it false.

before ? it's like if condition  and : else condition.

For Check this

<?php
$age = 18;
    $agestr = ($age < 18) ? 'child' : 'adult';

it same like this

<?php
      if ($age < 16) {
        $agestr = 'child';
    } else {
        $agestr = 'adult';
    }
 

?>

here

another example


        $valid = false;
    $lang = 'french';
    $x = $valid ? ($lang === 'french' ? 'oui' : 'yes') : ($lang === 'french' ? 'non' : 'no');
 
    echo $x;

like this

if($valid){
   
    if($lang === 'french')
    {
        $x='oui';
    }else{
        $x = 'yes';
    }
} else{
   
      if($lang === 'french')
    {
        $x='non';
    }else{
        $x = 'no';
    }
   
}
echo $x;