more looping stuff and playing with colors for Stephen, generalized header bits a touch

14 years ago · 9dab7bf8d7
parent 3970fead8f
commit 9dab7bf8d7
2 changed files with 89 additions and 17 deletions
--- a/docroot/html/_head.php
+++ b/docroot/html/_head.php
@ -0,0 +1,35 @@
 <?php
 function mkheader($title, $bgcolor) {
    ?>
    <!DOCTYPE html>
    <html>
    <head>
        <title><?php echo $title; ?></title>
        <style type='text/css'>
        /*<![CDATA[*/
        body {
            color: #222;
            background-color: #eee;
            font-family: monospace;
        }
        pre {
            border: 1px dashed #777;
            color: #000;
            background-color: <?php echo $bgcolor ?>;
            padding: 5px;
            margin: 10px;
        }
        /*]]>*/
        </style>
    </head>
    <?php
 }
 ?>
--- a/docroot/html/loops.php
+++ b/docroot/html/loops.php
@ -1,22 +1,34 @@
-<!DOCTYPE html>
+<?php
-<html>
+
-  <head>
+require_once("_head.php");
-    <title>looping!</title>
+
-    <style type="text/css">
+
-    /*<![CDATA[*/
+$BGCOLOR_CHOICES = array(
-
+    'pink',
-    pre {
+    'purple',
-        border: 1px dashed #777;
+    'blue',
-        color: #222;
+    'red',
-        background: #fefefe;
+    'green',
-        padding: 5px;
+    'gray',
-        margin: 10px;
+    'white',
-    }
+    'orange'
 );
 $bgcolor = $_GET['bgcolor'];
 if (! $bgcolor) {
    $bgcolor = $BGCOLOR_CHOICES[array_rand($BGCOLOR_CHOICES, 1)];
 }
 mkheader("looping!", $bgcolor);
 ?>
    /*]]>*/
    </style>
  </head>
  <body>
    <p>Using &lt;pre&gt; bgcolor = <?php echo $bgcolor; ?></p>
    <!-- ======================================================= -->
    <pre><?php
    $c = 0;
@ -28,6 +40,7 @@
    ?></pre>
    <!-- ======================================================= -->
    <pre><?php
    $myname = "Fred";
@ -49,6 +62,7 @@
    ?></pre>
    <!-- ======================================================= -->
    <pre><?php
    $c = 6;
@ -59,6 +73,7 @@
    ?></pre>
    <!-- ======================================================= -->
    <pre><?php
    for ($i = 0; $i < 5; $i++) {
@ -68,6 +83,7 @@
    ?></pre>
    <!-- ======================================================= -->
    <pre><?php
    $menu = array(
@ -88,5 +104,26 @@
    ?></pre>
    <!-- ======================================================= -->
    <pre><?php
    $array = array(
        "1st" => "My House",
        "2nd" => "My Car",
        "3rd" => "My Lab"
    );
    foreach ($array as $key => $value) {
        if ($value == "My Lab") {
            $array[$key] = $value = "My Laboratory";
        }
        print "$key holds the value $value \n";
    }
    ?></pre>
  </body>
 </html>