Does anybody know how to fix this?
Here's my code for the page with the form:
Code: Select all
<?php
//require the appropriate functions files
require_once('twitter_functions.php');
?>
<!DOCTYPE html>
<title>ask anything</title>
<html>
<head>
<link rel="stylesheet" type="text/css" href="stylesheet.css" />
</head>
<br><br><br><br><br><br><br>
<div id="search">
<br><br>
<form action="script.php" method="get">
<input type="text" name="question" id="searchbox" />
<input type="submit" name="submit" id="submit" value="Ask" />
<br />
</form>
<br><br>
</div>
<body>
</body>
</html>Code: Select all
<?php
//require the appropriate functions files
require_once('twitter_functions.php');
$query = $_GET["question"];
//a twitter search url
$url = "http://search.twitter.com/search.json?geocode=40.751744,-73.985882,10mi&q=$query&rpp=10";
//get some data!
$tweets = search_twitter($url);
?>
<!DOCTYPE html>
<html>
<head>
<title><?php echo $_GET["question"]; ?></title>
<link rel="stylesheet" type="text/css" media="screen" href="styles.css" />
</head>
<body>
<div class="tweets">
<?php
//loop through each tweet
foreach($tweets as $tweet) {
//within the loop, each $tweet contains a lot more information than is used in this example.
//to see all information contained, try print_r($tweet) to see all of the pieces available.
//create a unique counter using ternary syntax
//more info can be found at http://php.net/manual/en/language.operators.comparison.php
//under the "Ternary Operator" example
/* Basically the equivalent of saying:
if(isset($counter)) {
$counter = $counter + 1;
} else {
$counter = 1;
}
*/
$counter = isset($counter) ? $counter + 1 : 1;
//get the contents of the tweet
$text = $tweet->text;
//get the user who tweeted the tweet
$from_user = $tweet->from_user;
//create the html structure
//ends up looking like:
/*
<div class="tweet" id="post-1">
<h1>This is the contents of my tweet</h1>
<h3>This is the author information</h3>
</div>
<div class="tweet" id="post-2">
<h2>This is the contents of my tweet</h2>
<h3>This is the author information</h3>
</div>
*/
//echo the opening tweet div, with dynamic id
echo '<div class="tweet" id="post-' . $counter . '">';
//determine if this is the first tweet or not, choose a tag accordingly
if($counter == 1) {
$tweetOpenTag = "<h1>";
$tweetCloseTag = "</h1>";
} else {
$tweetOpenTag = "<h2>";
$tweetCloseTag = "</h2>";
}
//choose the opening and closing tag for the author information
$authorOpenTag = "<h3>";
$authorCloseTag = "</h3>";
//output the tweet
echo $tweetOpenTag . $text . $tweetCloseTag;
echo $authorOpenTag . $from_user . $authorCloseTag;
//close the tweet div
echo "</div>\r\n";
} //close the for loop
?>
</div>
</body>
</html>