php--grammer

<html>
<body>

<?php
$d=date("D");
if ($d=="Fri")
  echo "Have a nice weekend!";
elseif ($d=="Sun")
  echo "Have a nice Sunday!";
else
  echo "Have a nice day!";
?>

<?php

$names[0] = "Peter";
$names[1] = "Quagmire";
$names[2] = "Joe";

echo $names[1] . " and " . $names[2] . " are ". $names[0] . "'s neighbors";
?>

<?php
$i=0;
do
  {
  $i++;
  echo "The number is " . $i . "<br />";
  }
while ($i<5);
?>

<?php
for ($i=1; $i<=5; $i++)
{
  echo "Hello World!<br />";
}
?>

<?php
$arr=array("one", "two", "three");

foreach ($arr as $value)
{
  echo "Value: " . $value . "<br />";
}
?>

<?php
function writeMyName($fname,$punctuation)
  {
  echo $fname . " Yang" . $punctuation . "<br />";
  }

echo "My name is ";
writeMyName("David",".");

echo "My name is ";
writeMyName("Mike","!");

echo "My name is ";
writeMyName("John","...");
?>

<?php
echo date("Y/m/d");
echo "<br />";
echo date("Y.m.d");
echo "<br />";
echo date("Y-m-d");
?>

<?php
$tomorrow = mktime(0,0,0,date("m"),date("d")+1,date("Y"));
echo "Tomorrow is ".date("Y/m/d", $tomorrow);
?>

<?php

//This is a comment

/*
This is
a comment
block
*/

?>

<a href="default.php">Home</a> |
<a href="about.php">About Us</a> |
<a href="contact.php">Contact Us</a>

 

 


<h1>Welcome to my home page</h1>
<p>Some text</p>

 


</body>
</html>

posted on 2012-05-02 22:14 青蛙學堂 阅读(185) 评论(0)  编辑 收藏 引用 所属分类: PHP

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