コード例 #1
0
ファイル: index.php プロジェクト: nadeem09wani/Blog
<body>
<?php 
include "includes/dbInfo.php";
include "includes/articles.php";
session_start();
$conn = new mysqli("localhost", DBUSERNAME, DBPASSWORD, DB);
//Esatblish database connection
$articles = new articles($conn);
//Initialised object
$p = $_GET["p"];
//gets variable for page
if ($p == "") {
    $p = 1;
    //If no page specified assume default value 1
}
$articlesToShow = $articles->getArticlesFromDb($p);
//Retrieves articles for page number
for ($i = 0; $i < $articlesToShow->num_rows; $i++) {
    //Runs through the 5 articles
    $articlesToShow->data_seek($i);
    $article = $articlesToShow->fetch_assoc();
    //Fetches relavent article
    echo "<h1><a href='post.php?id=" . $article["ID"] . "'>" . $article["Title"] . "</a></h1>";
    //Title of article
    echo "<h3>By: " . $article["Author"] . "</h3>";
    //Author of article
    $content = $article["Content"];
    if (strlen($content) > 100) {
        $content = substr($article["Content"], 0, 1000) . "... <a href='post.php?id=" . $article["ID"] . "'>Read More</a>";
    }
    echo "<p>" . $content . "</p>";