What will be the output of the following PHP code ?
<?php $color1 = red;
$color2 = green;
echo $color1.$color2;
?>
$color2 = green;
echo $color1.$color2;
?>
red green
red
green
error
0) print $i;} ?> ">What will be the output of the following PHP code ? <?php $i = 2;while (++$i){ while ($i --> 0) print… What is the default time(in seconds) for which session data is considered valid? Which of following variables can be assigned a value to it?i) $3helloii) $_helloiii) $thisiv) $This What will be the output of the following PHP code ? <?php $color = red;echo $color . red ;?> What will be the output of the following code?<?php $foo = 'Bob'; $bar = &$foo; $bar… What will be the output of the following PHP code? <?php $a1 = array(a=>red, b=>green, c=>blue, d=>yellow);$a2… What will be the output of the following PHP code? <?php $a = array(red, green, blue);array_pop($a);print_r($a);?>… What will be the output of the following PHP code ? <?php define('GOOD_OCTAL', 0700);define('BAD_OCTAL',… What will be the output of the following PHP code? <?php $cars = array(Volvo, BMW, Toyota, Honda,… What will be the output of the following PHP code? <?php $a1 = array(red, green);$a2 = array(blue,… What will be the output of the following PHP code ? <?php $i = 0;while (++$i && --$i){ print $i;}… What will be the output of the following PHP code ? <?php class Constants{ define('MIN_VALUE', '0.0');define('MAX_VALUE',… What will be the output of the following PHP code? <?php $cars = array(Volvo, BMW, Toyota);echo I… What will be the output of the following PHP code ? <?php class myObject { }define('myObject::CONSTANT',… What will be the output of the following PHP code ? <?php $i = 5;while (--$i > 0 && ++$i){ print… Which of the following PHP statements will output Hello World on the screen?i) echo (“Hello World”);ii)… What will be the output of the following PHP code ? <?php $color1 = red;$color2 = 1;$color3 = greyecho… Which of the following is/are a PHP code editor?i) Notepadii) Notepad++iii) Adobe Dreamweaveriv) PDT What will be the output of the following PHP code ? <?php define(GREETING, PHP is a scripting language);echo… What will be the output of the following PHP code? If say date is 22/06/2013. <?php printf( date(t)… What will be the output of the following PHP code ? <?php $i = 0;while(++$i || --$i){ print $i;}… If the format is F then which one of the following will be returned? What will be the output of the following PHP code ? <?php $i = 2;while (++$i){ while (--$i > 0) print… What will be the output of the following PHP code ? <?php $color1 = 1;$color2 = 1;echo $color1 +… Which directive determines how the session information will be stored? What will be the output of the following PHP code ? <?php $color1 = red;$color2 = green;echo $color1… What will be the output of the following PHP code ? <?php define(VAR_NAME,test);${VAR_NAME} = value;echo… What will be the output of the following PHP code ? <?php $color = red;$color = green;echo $color;?>… What will be the output of the following PHP code ? <?php $color1 = red;$color2 = green;echo $color1… -->