Basic Integration Questions - Real Beginner Stuff :)
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drewread
Joined: 2004-12-07
Posts: 8 |
Posted: Tue, 2007-02-06 19:41
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OK.. Here goes. Try not to flame me too hard. I have read the documentation and am still having problems integrating gallery into my CMS. My CMS is essentially a custom CMS which is built in Dreamweaver and based on Interakt Onlines (bought by Adobe) MX Kollection (www.interaktonline.com) My first problem is that I am having problems getting the site to properly integrate into the sites web page. As you can see it is integrated, however, when I login and edit anything I get a header output error message. It is very likely that I don't understand where to put the embeded Gallery code. Anyways.. here is the code for that page. Any help would be appreciated. Thanks.
<?php session_start(); ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><!-- InstanceBegin template="/Templates/mainAMv1.dwt.php" codeOutsideHTMLIsLocked="false" -->
<head>
<?php require_once('Connections/amwedpub.php'); ?>
<?php
mysql_select_db($database_amwedpub, $amwedpub);
$query_getHeader = "SELECT headFile FROM ws_headers WHERE headVis = 1 ORDER BY RAND() LIMIT 1";
$getHeader = mysql_query($query_getHeader, $amwedpub) or die(mysql_error());
$row_getHeader = mysql_fetch_assoc($getHeader);
$totalRows_getHeader = mysql_num_rows($getHeader);
?>
<!-- InstanceBeginEditable name="doctitle" -->
<title>Alexandra Read and Morgan Ireland's Wedding Site - Image Gallery</title>
<!-- InstanceEndEditable -->
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="styles/am_lay.css" rel="stylesheet" type="text/css" />
<!-- InstanceBeginEditable name="head" --><!-- InstanceEndEditable -->
<link href="styles/am_text.css" rel="stylesheet" type="text/css" />
<link href="styles/am_menu.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="wrap">
<div id="header"><img src="uploads/headers/<?php echo $row_getHeader['headFile']; ?>" alt="Header 1" width="770" height="130" /></div>
<div id="subHead"></div>
<div id="main-content">
<!-- InstanceBeginEditable name="Document body" -->
<img src="images/amV1/gallery.jpg" alt="Gallery Header" width="488" height="62" />
<?php require_once('gallery2/G2emAPPS/g2embed.php'); ?>
<? echo "USERID: " . $uid . "INTERAKT SESSION LOGIN ID: " . $_SESSION['kt_login_id']; ?>
<!-- InstanceEndEditable --></div>
<div id="sub-content">
<div id="nav">
<img src="images/amV1/smDivider.jpg" alt="small divider" width="142" height="12" />
<ul>
<li><a href="pastUpd.php">Past Updates</a></li>
<li><a href="links.php">Links</a></li>
<li><a href="gallery.php">Image Gallery</a></li>
<li><a href="mailto:alexread@sympatico.ca?subject=Your Wedding...">Contact Us</a></li>
<li><a href="index.php">Home</a></li>
<li><a href="login.php">Login</a></li>
</ul>
<img src="images/amV1/smDivider.jpg" alt="small divider" width="142" height="12" /> </div>
<? $wedDate = "2007-02-22"; // set the wedding date
$todayDate = date("Y-m-d"); // get todays date
$weddingDay = strtotime($wedDate);
$today = strtotime($todayDate);
$ETA = ($weddingDay / 86400) - ($today / 86400);
?>
<h1>Only <? echo number_format($ETA); ?> days until the Wedding!</h1>
</div>
<div id="foot">
<ul class="hidden-navigation">
<li><a href="#navigations" title="Jump to the main navigation">Skip to navigation</a></li>
<li><a href="#header" title="Jump to the top of the page">Top of the page</a></li>
</ul>
<div id="footC">
<hr />
<p>Site Designed by: <a href="http://www.readit.ca" target="_blank">Read Consulting Services</a></p>
<p>Copyright © <? echo date('Y'); ?> Read Consulting Services. All Rights Reserved.</p>
</div>
</div>
<!-- end #wrap -->
</div>
</body>
<!-- InstanceEnd --></html>
<?php
mysql_free_result($getHeader);
?>
Here is the g2embed.php file:
<? function runGallery() {
require_once('./gallery2/embed.php');
$data = array();
// if anonymous user, set g2 activeUser to ''
$uid = $_SESSION['kt_login_id'];
// initiate G2
$ret = GalleryEmbed::init(array('g2Uri' => '/gallery2/',
'embedUri' => '/gallery2.php', 'loginRedirect' => '/login.php',
'activeUserId' => $uid));
if ($ret) {
$data['bodyHtml'] = $ret->getAsHtml();
return $data;
}
if (!headers_sent()) { //set header type to acceptable type for gallery2
header('Content-Type: text/html; charset=UTF-8');
}
// user interface: you could disable sidebar in G2 and get it as separate HTML to put it into a block
// GalleryCapabilities::set('showSidebarBlocks', false);
GalleryCapabilities::set('login', false);
GalleryCapabilities::set('showSidebarBlocks', false);
// handle the G2 request
$g2moddata = GalleryEmbed::handleRequest();
// show error message if isDone is not defined
if (!isset($g2moddata['isDone'])) {
$data['bodyHtml'] = 'isDone is not defined, something very bad must have happened.';
return $data;
}
// exit if it was an immediate view / request (G2 already outputted some data)
if ($g2moddata['isDone']) {
exit;
}
// put the body html from G2 into the xaraya template
$data['bodyHtml'] = isset($g2moddata['bodyHtml']) ? $g2moddata['bodyHtml'] : '';
// get the page title, javascript and css links from the <head> html from G2
$title = ''; $javascript = array(); $css = array();
if (isset($g2moddata['headHtml'])) {
list($data['title'], $css, $javascript) = GalleryEmbed::parseHead($g2moddata['headHtml']);
$data['headHtml'] = $g2moddata['headHtml'];
}
/* Add G2 javascript */
$data['javascript'] = '';
if (!empty($javascript)) {
foreach ($javascript as $script) {
$data['javascript'] .= "\n".$script;
}
}
/* Add G2 css */
$data['css'] = '';
if (!empty($css)) {
foreach ($css as $style) {
$data['css'] .= "\n".$style;
}
}
// sidebar block
if (isset($g2moddata['sidebarBlocksHtml']) && !empty($g2moddata['sidebarBlocksHtml'])) {
$data['sidebarHtml'] = $g2moddata['sidebarBlocksHtml'];
}
return $data;
}
?>
<?
$data = runGallery();
$data['title'] = (isset($data['title']) && !empty($data['title'])) ? $data['title'] : 'Gallery';
if (isset($data['bodyHtml'])) {
print <<<EOF
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<title>{$data['title']}</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
{$data['javascript']}
{$data['css']}
</head>
<body>
{$data['bodyHtml']}
</body>
</html>
EOF;
}
?>
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Posts: 32509
looks mostly good.
you should remove the newline/space characters between the function block and the $data = runGallery() code.
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Enter the Gallery 2 Theme Contest today!
Posts: 8
OK so it is about time that I get off my rear and get this figured out as I have another client interested in a gallery integration as well...
Valiant - thanks for the tip.. I removed the line return, actually I deleted the php close and open '?> <?' altogether. I still seem to be having problems with "header already processed" messages when I try to do anything with the gallery (add, delete, edit, etc.)
This kind of makes sense as I do have the include for the g2embed.php file within the gallery2.php file after the pages headers are already sent. However, if I move the g2embed.php include to the start of the gallery2.php file the gallery exists outside of my site layout.
Maybe I am just not understanding something really simple here.. do I need to make a visually integrated theme first then call the g2embed.php file from within a blank file?
Thanks in Advance for any help that I receive!
Drew Read