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basic_and_intermediate.php
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basic_and_intermediate.php
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<html>
<head>
<script type="text/javascript" src = "http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script type="text/javascript">
function rand6()
{
var possible_vals = ['a', 'b','c' , 'd', 'e', 'f', 1 , 2, 3, 4, 5, 6];
var color = "";
for(x = 0; x < 6; x ++)
{
var i = Math.floor((Math.random()*12));
color = color + possible_vals[i];
}
return color;
}
$(document).ready(function(){
$('button').click(function(){
var color1 = "#" + rand6();
var color2 = "#" + rand6();
$('.red').css("background-color", color1);
$('.black').css("background-color", color2);
});
}) //end of document .ready
</script>
<title></title>
<style>
table
{
border: 1px solid red;
border-collapse:collapse;
}
td, th, tr
{
border: 1px solid red;
}
#checkerboard td
{
width: 40px;
height: 40px;
}
.red
{
background-color: red;
}
.black
{
background-color: black;
}
</style>
</head>
<body>
<?php
function coin_flip($number_flips)
{
$heads = 0;
$tails = 0;
for($x = 1; $x < $number_flips + 1; $x++)
{
$sim_flip = rand(1,2);
if($sim_flip == 1)
{
$heads ++;
#echo "<h4>Flipping a coin, it's heads! </h4>";
}
if($sim_flip == 2)
{
$tails ++;
echo "<h4>Flipping a coin, it's tails! </h4>";
}
echo "<p> Through {$x} flips...we have: {$heads} heads and {$tails} tails </p>";
}
}
#coin_flip(10);
$grade = rand(50, 100);
if($grade < 70)
{
echo "your grade was {$grade}/100, you receieve a D";
}
else if($grade < 80)
{
echo "your grade was {$grade}/100, you receieve a C";
}
else if($grade < 90)
{
echo "your grade was {$grade}/100, you receieve a B";
}
else
{
echo "your grade was {$grade}/100, you receieve a A";
}
$sample = array(135, 2.4, 2.67, 1.23, 332, 2, 1.02);
function get_max_min($array_of_numbers)
{
$min = $array_of_numbers[0];
$max = $array_of_numbers[0];
foreach ($array_of_numbers as $number)
{
if($number < $min)
{
$min = $number;
}
if($number > $max)
{
$max = $number;
}
}
return array('max' => $max, 'min' => $min);
}
$values = get_max_min($sample);
foreach($values as $key => $value)
{
echo "<br>The {$key} is ".$value."<br>";
}
function draw_stars($array_of_numbers)
{
foreach ($array_of_numbers as $number)
{
for ($i=0; $i < $number ; $i++)
{
echo "*";
}
echo "<br>";
}
}
draw_stars(array(3,4, 5 , 6, 11));
$stuff = array('a', 3, 4, 5, 'f', 'Trey', 4, 'Don');
function draw_stars_and_letters($array)
{
foreach ($array as $char)
{
if(is_int($char))
{
for ($i=0; $i < $char; $i++)
{
echo "*";
}
}
else #since there are only 2 cases, we only need one if
{
$count = strlen($char);
for($i = 0; $i < $count; $i ++)
{
echo strtolower($char[0]);
}
}
echo "<br>";
} #end of function
}
draw_stars_and_letters($stuff);
function multi_table($max)
{
echo "<table>
<tr>
<th>*</th>";
for ($i=1; $i < $max + 1; $i++)
{
echo "<th>{$i}</th>";
}
echo "</tr>";
for($y = 1; $y < $max + 1; $y++)
{
echo "<tr>
<th> {$y} </th>";
for ($x=1; $x < $max + 1; $x++)
{
echo "<td>".($y * $x) ."</td>";
} #end of little loop
echo "</tr>";
} #end of big loop
echo "</table>";
} #end of function
multi_table(8);
$users = array(
array('first_name' => 'Michael', 'last_name' => ' Choi '),
array('first_name' => 'John', 'last_name' => 'Supsupin'),
array('first_name' => 'Mark', 'last_name' => ' Guillen'),
array('first_name' => 'KB', 'last_name' => 'Tonel')
);
echo "<table>
<tr>
<th>User Number</th>
<th>First Name</th>
<th>Last Name</th>
<th>Full name</th>
<th>Full name Uppercase</th>
<th>Lenght</th>
</tr>";
$counter = 1;
foreach ($users as $user)
{
$fname = $user['first_name'];
$lname = $user['last_name'];
$full_name = $fname." ".$lname;
$length = strlen(trim($fname)." ".trim($lname));
$upcase = strtoupper($full_name);
echo "<tr>
<td>{$counter}</td>
<td>{$fname}</td>
<td>{$lname}</td>
<td>{$full_name}</td>
<td>{$upcase}</td>
<td>{$length}</td>
</tr>";
$counter ++;
}
echo "<table id = 'checkerboard'>";
for ($y=1; $y < 9; $y++)
{
echo "<tr>";
for ($x=1; $x < 9; $x++)
{
if(($x + $y)%2 == 0)
{
echo "<td class = 'red'></td>";
}
else
{
echo "<td class = 'black'></td>";
}
}
echo "</tr>";
}
echo "</table>";
echo "<button>CLICK HERE, BUDDY</button>";
?>
</body>
</html>