Day 4 - Decision Making - Become PHP Expert in 30 days

[admin]

http://php.flashwebhost.com/annie/cow_can_fly.php

<?php
$cowsCanFly = 'no'; //try changing value to 'no'

if  ($cowsCanFly == 'yes' )

{ echo 'There is no time like the present '; }

if ($cowsCanFly == 'no' )

{ echo 'When in Rome, do as the Romans'; }

Code formatting is not proper.

<?php

$cowsCanFly = 'no'; //try changing value to 'no'

if  ($cowsCanFly == 'yes' ) {
   echo 'There is no time like the present '; 
}

if ($cowsCanFly == 'no' ) { 
    echo 'When in Rome, do as the Romans'; 
}

[Austinwhite]

http://php.flashwebhost.com/austin/day4.php

<?php$animal = 'tiger';
$color = 'green';


if($animal == 'frog'){
	if($color=='green'){
		echo 'You are green frog';
	}
	else
		echo 'You are an invisible frog';
}


else if($animal=='dragon'){


	if($color == 'green')
		echo 'You are a green dragon and stefin got your eggs :D';


	else if($color=='red')
		echo ' You are a red dragon and stefin is coming to steal ur eggs too :D';
}


else{
	echo 'i know you are a tiger and you are green.';
}

Stefin ... run!!!!

[admin]

http://php.flashwebhost.com/austin/day4.php

<?php$animal = 'tiger';
$color = 'green';


if($animal == 'frog'){
	if($color=='green'){
		echo 'You are green frog';
	}
	else
		echo 'You are an invisible frog';
}


else if($animal=='dragon'){


	if($color == 'green')
		echo 'You are a green dragon and stefin got your eggs :D';


	else if($color=='red')
		echo ' You are a red dragon and stefin is coming to steal ur eggs too :D';
}


else{
	echo 'i know you are a tiger and you are green.';
}

Stefin ... run!!!!

Good code, use { } even if it is only one line code, lets have some coding style everyone follow, so no one (me) get confused

[vineesh]

http://php.flashwebhost.com/vineesh/...n_making_1.php

<?php

$ticket = 'no';

if ($ticket == 'yes') {

echo 'We will get ticket' ;

}

if ($ticket == 'no') {

echo 'We will not get ticket' ;

}

------------------------
http://php.flashwebhost.com/vineesh/...n_making_2.php

<?php

$mark = 99;

if ($mark == 99) {

echo 'You have got 99 marks, you win!';

}

if ($mark == 19) {

echo 'Sorry, You are failed';

}

[vineesh]

http://php.flashwebhost.com/vineesh/...n_making_3.php

and my code is as follows:

<?php

$passMark = 35;

$student1Name = 'Manu';
$student1Mark = 34;

$student2Name = 'Saritha';
$student2Mark = 60;

$student3Name = 'Sudhi';
$student3Mark = 93;

$class1 = 'First Class';
$class2 = 'Distinction';

echo 'Passmark = ' . $passMark . '<br> <br>' ;

echo 'Student names with marks <br> <br>';

echo $student1Name . ' = ' . $student1Mark . ' marks. <br>' ;
echo $student2Name . ' = ' . $student2Mark . ' marks. <br>' ;
echo $student3Name . ' = ' . $student3Mark . ' marks. <br> <br>' ;

if ($student1Mark < $passMark) {

echo $student1Name . ', you have got only ' . $student1Mark . ' marks and you are failed. <br>' ;

}

if ($student2Mark > $passMark) {

echo $student2Name . ', you have got ' . $student2Mark. ' marks and you passed with ' . $class1 . '<br>' ;

}

if ($student3Mark > $passMark) {

echo 'Congratulations ! ' . $student3Name . '!. You have got ' . $student3Mark . ' marks and you passed with ' . $class2 ;

}

[image]

DAY 4 PHP PROGRAMMING

http://php.flashwebhost.com/tom/trai..._Ernakulam.php

<?php


$trainGoesToErnakulam = 'no';


if ($trainGoesToErnakulam == 'yes')


{


echo 'I Will Enter The Train.';


}


if ($trainGoesToErnakulam == 'no')


{


echo 'I Will Not Enter The Train.';


}

[image]

DAY 4 PHP PROGRAMMING

http://php.flashwebhost.com/tom/if_greater.php

<?php


$passMark = '35';


$studentName = 'Tom';


$studentMark = '60';


if ($studentMark>$passMark) 


{


echo 'Congratulations '. $studentName . ' ! You passed exam with ' . $studentMark . ' marks.';


}

[vineesh]

http://php.flashwebhost.com/vineesh/...n_making_5.php

<?php

$rain = 'eeeee';

if ($rain == 'yes') {

echo 'It will rain today.'; 

}

else if ($rain == 'no') {

echo 'It will not rain today.'; 

}

else {

echo 'huh...what is this ?';

}

[image]

DAY 4 PHP PROGRAMMING

http://php.flashwebhost.com/tom/if_else_greater.php

<?php


$passMark = '35';
$studentName = 'Tom';
$studentMark = '30';


if ($studentMark > $passMark) {
echo 'Congratulations '. $studentName . ' ! You passed exam with ' . $studentMark . ' marks.';


} else {


echo ' Sorry! You failed. Good luck next time.' ;


}

[image]

DAY 4 PHP PROGRAMMING

http://php.flashwebhost.com/tom/if_else_greater_bug.php

<?php

$passMark = '35';
$studentName = 'Tom';
$studentMark = '35';


if ($studentMark >= $passMark) {


echo 'Congratulations ' . $studentName . ' ! You passed exam with ' . $studentMark . ' marks' ;


}


else


{


echo 'Sorry! You failed. Good luck next time.' ;


}