$orderedCourses = array();
$text;
function getCoursesByOrder($listOfCourses, $orderby)
{
$resultArray = $listOfCourses;
// implement here.
if ($orderby == 0) {
$text = "alphabetical order";
sort($listOfCourses);
} else {
$text = "alphabetical reverse order";
rsort($listOfCourses);
}
return $listOfCourses;
}
$orderedCourses = getCoursesByOrder($listOfCourses, $orderby);
if ($orderby == 0) {
$text = "alphabetical order";
} else {
$text = "alphabetical reverse order";
}
//var_dump($orderedCourses);
?>
<p>
All of courses ordered by <strong><?php
echo $text;
?>
</strong> are followings :
</p>
<ol>
<?php
}
return $resultArray;
}
?>
<p>
All of courses ordered by <strong>alphabetical order</strong> are followings :
</p>
<ol>
<?php
$orderby = "0";
if (isset($_GET["orderby"])) {
//URL에 news_pages라는 변수가 있냐?
$orderby = $_GET["orderby"];
//int로 형변환 해서 가져와
}
$orderedCourses = getCoursesByOrder($courseList, $orderby);
foreach ($orderedCourses as $courses) {
$piece = explode("\t", $courses);
if ((int) strlen($piece[0]) > "20") {
?>
<li class = "long"><?php
echo "{$piece['0']} - {$piece['1']}";
?>
</li>
<?php
} else {
?>
<li><?php
echo "{$piece['0']} - {$piece['1']}";
?>
</li>
$resultArray = $listOfCourses;
// implement here.
if ($orderby == 0) {
sort($resultArray);
} elseif ($orderby == 1) {
rsort($resultArray);
}
return $resultArray;
}
if (isset($_GET["orderby"])) {
$orderby = $_GET["orderby"];
}
if (!$orderby) {
$orderby = 0;
}
$orderedCourses = getCoursesByOrder($lines, $orderby);
?>
<p>
All of courses ordered by <strong>alphabetical order</strong> are followings :
</p>
<ol>
<?php
foreach ($orderedCourses as $get) {
$temp = explode("\t", $get);
if (strlen($temp[0]) > 20) {
?>
<li class="long"><?php
echo $temp[0] . " - " . $temp[1];
?>
</li>
<?php
$stringnumber = strlen($key);
if ($stringnumber > 28) {
?>
<li class="long"><?php
echo $key;
?>
</li><?php
} else {
echo $key, "<br>";
}
}
}
}
return $resultArray;
}
getCoursesByOrder(file("courses.tsv"), 0);
?>
</div>
<div class="section">
<h2>Adding Courses</h2>
<!-- Ex. 5: Adding Courses & Ex 6: Query Parameters -->
<p>Input course or code of the course doesn't exist.</p>
</div>
</div>
<div id="footer">
<a href="http://validator.w3.org/check/referer">
<img src="http://selab.hanyang.ac.kr/courses/cse326/2015/problems/images/w3c-html.png" alt="Valid HTML5" />
</a>
<a href="http://jigsaw.w3.org/css-validator/check/referer">
<img src="http://selab.hanyang.ac.kr/courses/cse326/2015/problems/images/w3c-css.png" alt="Valid CSS" />
</a>
}
if (isset($_GET['orderby'])) {
$startCharacter = $_GET['orderby'];
if ($_GET['orderby'] == "") {
$startCharacter == 0;
}
} else {
$startCharacter = 0;
}
?>
<p>
All of courses ordered by <strong>alphabetical order</strong> are followings :
</p>
<ol>
<?php
$array = getCoursesByOrder($courses, $startCharacter);
foreach ($array as $line) {
if (strlen($line) > 30) {
print "<li class=\"long\">{$line}</li>";
} else {
print "<li>{$line}</li>";
}
}
?>
</ol>
</div>
<div class="section">
<h2>Adding Courses</h2>
<!-- Ex. 5: Adding Courses & Ex 6: Query Parameters -->
<?php
if (isset($_GET['new_course']) && isset($_GET['code_of_course']) && $_GET['new_course'] != "" && $_GET['code_of_course'] != "") {
{
$resultArray = $listOfCourses;
if ($orderby == 0) {
sort($resultArray);
} elseif ($orderby == 1) {
rsort($resultArray);
}
return $resultArray;
}
?>
<p>
All of courses ordered by <strong>alphabetical order</strong> are followings :
</p>
<ol>
<?php
$orderedCourses = getCoursesByOrder($filename, $orderby);
foreach ($orderedCourses as $getCourse) {
$getCourse2 = explode("\t", $getCourse);
$getCourse3 = implode("-", $getCourse2);
?>
<li> <?php
echo $getCourse3;
?>
</li>
<?php
}
?>
</ol>
</div>
<div class="section">
<h2>Adding Courses</h2>
function getCoursesByOrder($listOfCourses, $orderby)
{
$resultArray = $listOfCourses;
if ($orderby == 0) {
sort($resultArray);
} else {
rsort($resultArray);
}
return $resultArray;
}
if (isset($_GET['orderby'])) {
$orderby = $_GET['orderby'];
} else {
$orderby = 0;
}
$sortedArray = getCoursesByOrder($line, $orderby);
if ($orderby == 0) {
?>
<p>
All of courses ordered by <strong>alphabetical order</strong> are followings :
</p>
<?php
} else {
?>
<p>
All of courses ordered by <strong>alphabetical reverse order</strong> are followings :
</p>
<?php
}
?>
$resultArray = $listOfCourses;
if ($orderby == 0) {
sort($resultArray);
} else {
rsort($resultArray);
}
return $resultArray;
}
?>
<p>
All of courses ordered by <strong>alphabetical order</strong> are followings :
</p>
<ol>
<?php
foreach (getCoursesByOrder($newArr, $orderby) as $p) {
$tempCourse = explode(" -", $p);
if (strlen($tempCourse[0]) > 20) {
?>
<li class="long"><?php
echo $p;
?>
</li>
<?php
} else {
?>
<li><?php
echo $p;
?>
</li>
<?php
$text;
if (isset($orderby) and $orderby == 0) {
$text = "Alphabetical order";
} else {
$text = "Alphabetical reverse order";
}
?>
<p>
All of courses ordered by <strong><?php
echo "{$text} {$orderby}";
?>
</strong> are followings :
</p>
<ol>
<?php
$arr = getCoursesByOrder($listOfCourses, $orderby);
foreach ($arr as $content) {
if (strlen($content) - 8 <= 20) {
?>
<li><?php
echo $content;
?>
</li>
<?php
} else {
?>
<li class="long"><?php
echo $content;
?>
</li>
{
$resultArray = $listOfCourses;
if ($orderby == 0) {
sort($resultArray);
} else {
if ($orderby == 1) {
rsort($resultArray);
$ordering = "alphabet reverse order";
} else {
print "Input error.";
exit(1);
}
}
return $resultArray;
}
$orderedlist = getCoursesByOrder($lines, $orderby);
?>
<p>
All of courses ordered by <strong><?php
echo $ordering;
?>
</strong> are followings :
</p>
<ol>
<?php
foreach ($orderedlist as $orderedlist2) {
$tmp5 = explode("\t", $orderedlist2);
$tmp6 = implode(" - ", $tmp5);
if (strlen($tmp5[0]) > 20) {
?>
<li class = "long"><?php
