evanpurkhiser · April 13, 2012 06:20
diff --git a/gistfile1.aw b/gistfile1.aw
 <?php

 echo '  <link href="common/style.css" rel="stylesheet" type="text/css" />';
 echo "<body onLoad='document.getElementById('song').select();'>";
 //create a PDO object to interface with the database
 try {
    $dbh = new PDO('mysql:localhost:3306', 'root', '');
 } 
 catch (PDOException $e) {
    echo 'Connection failed: ' . $e->getMessage();
 }
 /*
 //create the database
 try{
    $dbh->exec("CREATE DATABASE IF NOT EXISTS isp5;");
 }
 catch (PDOException $e) {
    die("Creating Database Error: ". $e->getMessage());
 }

 //create the songs table
 try{
    $dbh->exec("USE isp5;");
    $dbh->exec("CREATE TABLE IF NOT EXISTS songs ( song VARCHAR(40) NOT NULL, artist VARCHAR(40), votes INT(10) NOT NULL, PRIMARY KEY (song));");
 }
 catch (PDOException $e) {
    die("Creating Table Error: ". $e->getMessage());
 }

 //put a few test songs in the database
 try{
    $dbh->exec("USE isp5;");
    $dbh->exec("INSERT INTO songs(song, artist, votes) VALUES('song1', 'artist1', '0');");
    $dbh->exec("INSERT INTO songs(song, artist, votes) VALUES('song2', 'artist1', '0');");
    $dbh->exec("INSERT INTO songs(song, artist, votes) VALUES('song3', 'artist2', '0');");
 }
 catch (PDOException $e) {
    die("Adding Test Entries: ". $e->getMessage());
 }*/

 //create the songs table

 $dbh->exec("USE isp5;");

 if (isset($_POST['add']))
 {
    try{
        $dbh->exec("USE isp5;");
        $song = $_POST['song'];
        $artist = $_POST['artist'];
        $dbh->exec("INSERT INTO songs(song, artist, votes) VALUES('$song', '$artist', '1');");
    }
    catch (PDOException $e) {
        die("Adding Test Entries: ". $e->getMessage());
    }
 }

 if (isset($_GET['up'])){
   // echo "<script type='text/javascript'> alert('werwer'); </script>";
   try{
        $dbh->exec("USE isp5;");
        $song = $_GET['up'];
        $sth = $dbh->prepare("SELECT votes FROM songs WHERE song='$song';");
        $sth->execute();
        $result = $sth->fetchAll(PDO::FETCH_ASSOC);
        $votes = $result[0][votes];
        $votes++;
        echo ' votes: '.$votes;
        $dbh->exec("UPDATE songs SET votes=$votes WHERE song='$song';");
    }
    catch (PDOException $e) {
        die("Adding Test Entries: ". $e->getMessage());
    } 
 }


 if (isset($_GET['down'])){
    //echo "<script type='text/javascript'> alert('werwer'); </script>";
   try{
        $dbh->exec("USE isp5;");
        $song = $_GET['down'];

        $sth = $dbh->prepare("SELECT votes FROM songs WHERE song='$song';");
        $sth->execute();
        $result = $sth->fetchAll(PDO::FETCH_ASSOC);
        $votes = $result[0][votes];
        $votes--;
        echo ' votes: '.$votes;
        $dbh->exec("UPDATE songs SET votes=$votes WHERE song='$song';");
    }
    catch (PDOException $e) {
        die("Adding Test Entries: ". $e->getMessage());
    } 
 }


 try{
    $order = 'song';
    $sth = $dbh->prepare("SELECT * FROM songs ORDER BY $order");
    $sth->execute();
    $result = $sth->fetchAll(PDO::FETCH_ASSOC);

    echo "<form action='' method='POST'>";   
    echo "<table><tr><th><a href=''>Song</a></th><th><a href=''>Artist</a></th><th><a href=''>Votes</a></th><th></th></tr>";
    foreach($result as $r){
        echo "<tr><td>".$r[song]."</td><td>".$r[artist]."</td><td>".$r[votes]."</td>";
        echo "<td><a href='?up=".$r[song]."' name=up id='".$r[song]."'><img src='common/up.png' /></a>";
        echo "<a href='?down=".$r[song]."' name=down id='".$r[song]."'><img src='common/down.png' /></a></td></tr>";
    }
    echo "</table>";
 }
 catch (PDOException $e) {
    die("Printing Data Error: ". $e->getMessage());
 }

 echo"
 <div id='new'>
 <form action='' method='POST'>
 <fieldset style='width:200px'>
 <legend> Song </legend>
 <input type='text' id='song' name='song' value='' />
 <legend> Artist </legend>
 <input type='text' id='artist' name='artist' value='' />
 <input type='submit' name='add' value='add' /></div>
 ";

 ?>
	<?php

	echo ' <link href="common/style.css" rel="stylesheet" type="text/css" />';
	echo "<body onLoad='document.getElementById('song').select();'>";
	//create a PDO object to interface with the database
	try {
	$dbh = new PDO('mysql:localhost:3306', 'root', '');
	}
	catch (PDOException $e) {
	echo 'Connection failed: ' . $e->getMessage();
	}
	/*
	//create the database
	try{
	$dbh->exec("CREATE DATABASE IF NOT EXISTS isp5;");
	}
	catch (PDOException $e) {
	die("Creating Database Error: ". $e->getMessage());
	}

	//create the songs table
	try{
	$dbh->exec("USE isp5;");
	$dbh->exec("CREATE TABLE IF NOT EXISTS songs ( song VARCHAR(40) NOT NULL, artist VARCHAR(40), votes INT(10) NOT NULL, PRIMARY KEY (song));");
	}
	catch (PDOException $e) {
	die("Creating Table Error: ". $e->getMessage());
	}

	//put a few test songs in the database
	try{
	$dbh->exec("USE isp5;");
	$dbh->exec("INSERT INTO songs(song, artist, votes) VALUES('song1', 'artist1', '0');");
	$dbh->exec("INSERT INTO songs(song, artist, votes) VALUES('song2', 'artist1', '0');");
	$dbh->exec("INSERT INTO songs(song, artist, votes) VALUES('song3', 'artist2', '0');");
	}
	catch (PDOException $e) {
	die("Adding Test Entries: ". $e->getMessage());
	}*/

	//create the songs table

	$dbh->exec("USE isp5;");

	if (isset($_POST['add']))
	{
	try{
	$dbh->exec("USE isp5;");
	$song = $_POST['song'];
	$artist = $_POST['artist'];
	$dbh->exec("INSERT INTO songs(song, artist, votes) VALUES('$song', '$artist', '1');");
	}
	catch (PDOException $e) {
	die("Adding Test Entries: ". $e->getMessage());
	}
	}

	if (isset($_GET['up'])){
	// echo "<script type='text/javascript'> alert('werwer'); </script>";
	try{
	$dbh->exec("USE isp5;");
	$song = $_GET['up'];
	$sth = $dbh->prepare("SELECT votes FROM songs WHERE song='$song';");
	$sth->execute();
	$result = $sth->fetchAll(PDO::FETCH_ASSOC);
	$votes = $result[0][votes];
	$votes++;
	echo ' votes: '.$votes;
	$dbh->exec("UPDATE songs SET votes=$votes WHERE song='$song';");
	}
	catch (PDOException $e) {
	die("Adding Test Entries: ". $e->getMessage());
	}
	}


	if (isset($_GET['down'])){
	//echo "<script type='text/javascript'> alert('werwer'); </script>";
	try{
	$dbh->exec("USE isp5;");
	$song = $_GET['down'];

	$sth = $dbh->prepare("SELECT votes FROM songs WHERE song='$song';");
	$sth->execute();
	$result = $sth->fetchAll(PDO::FETCH_ASSOC);
	$votes = $result[0][votes];
	$votes--;
	echo ' votes: '.$votes;
	$dbh->exec("UPDATE songs SET votes=$votes WHERE song='$song';");
	}
	catch (PDOException $e) {
	die("Adding Test Entries: ". $e->getMessage());
	}
	}


	try{
	$order = 'song';
	$sth = $dbh->prepare("SELECT * FROM songs ORDER BY $order");
	$sth->execute();
	$result = $sth->fetchAll(PDO::FETCH_ASSOC);

	echo "<form action='' method='POST'>";
	echo "<table><tr><th><a href=''>Song</a></th><th><a href=''>Artist</a></th><th><a href=''>Votes</a></th><th></th></tr>";
	foreach($result as $r){
	echo "<tr><td>".$r[song]."</td><td>".$r[artist]."</td><td>".$r[votes]."</td>";
	echo "<td><a href='?up=".$r[song]."' name=up id='".$r[song]."'><img src='common/up.png' /></a>";
	echo "<a href='?down=".$r[song]."' name=down id='".$r[song]."'><img src='common/down.png' /></a></td></tr>";
	}
	echo "</table>";
	}
	catch (PDOException $e) {
	die("Printing Data Error: ". $e->getMessage());
	}

	echo"
	<div id='new'>
	<form action='' method='POST'>
	<fieldset style='width:200px'>
	<legend> Song </legend>
	<input type='text' id='song' name='song' value='' />
	<legend> Artist </legend>
	<input type='text' id='artist' name='artist' value='' />
	<input type='submit' name='add' value='add' /></div>
	";

	?>