My items in the field field on the MAIN template, have disappeared on the front end (they still exist on the back end)

franciccio-ITALIANO · August 3, 2023

Hello, several years ago I had moved the _main file from its original location. Now I have put it back where it belongs, and as a result processwire asks me with each template created whether to include the _init and _main files.
That's fine. This is the only thing I have done again in the last few weeks with the _main file.
Now, however, the "main" file seems to have broken.
It seems to have broken the BODY field, the one that contains the article text.
ALL MY ARTICLES ARE GONE. THEY ARE NOT VISIBLE ONLINE. THE TEMPLATE APPEARS, BUT NOT THE ACTUAL TEXT.
I thought they had been deleted.
Then I went to look in the internal panel of each article processwire, with the "edit" button.
There the article is still written there, inside the "body" field, but it does NOT COMPARE ONLINE, IN THE FRONT END. IT STILL EXISTS IN THE BACK END. Could someone suggest how to solve it?
I created a new text field, and while copying in the old articles, the new text fields do not work either. But they work in other templates. The text field no longer works in the MAIN template.
Can anyone help me?

szabesz · August 3, 2023

Hello,

You should paste in here the exact code of your _main.php, preferably hidden in a spoiler block of this editor (use both the "eye" and the "code" icons of the toolbar). That way we can have a better understanding of the issue and ask further questions.

franciccio-ITALIANO · August 3, 2023

1 hour ago, szabesz said:

Hello,

You should paste in here the exact code of your _main.php, preferably hidden in a spoiler block of this editor (use both the "eye" and the "code" icons of the toolbar). That way we can have a better understanding of the issue and ask further questions.

Ok, the php code of "_main.php" file is this:

<?php namespace ProcessWire;

/**
 * _main.php
 * Main markup file
 *
 * This file contains all the main markup for the site and outputs the regions 
 * defined in the initialization (_init.php) file. These regions include: 
 * 
 *   $title: The page title/headline 
 *   $content: The markup that appears in the main content/body copy column
 *   $sidebar: The markup that appears in the sidebar column
 * 
 * Of course, you can add as many regions as you like, or choose not to use
 * them at all! This _init.php > [template].php > _main.php scheme is just
 * the methodology we chose to use in this particular site profile, and as you
 * dig deeper, you'll find many others ways to do the same thing. 
 * 
 * This file is automatically appended to all template files as a result of 
 * $config->appendTemplateFile = '_main.php'; in /site/config.php. 
 *
 * In any given template file, if you do not want this main markup file 
 * included, go in your admin to Setup > Templates > [some-template] > and 
 * click on the "Files" tab. Check the box to "Disable automatic append of
 * file _main.php". You would do this if you wanted to echo markup directly 
 * from your template file or if you were using a template file for some other
 * kind of output like an RSS feed or sitemap.xml, for example. 
 *
 * See the README.txt file for more information. 
 *
 */
?><!DOCTYPE html>
<html lang="en">
<head>
	<meta http-equiv="content-type" content="text/html; charset=utf-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1" />
	<title><?php echo $title; ?></title>
	<meta name="description" content="<?php echo $page->summary; ?>" />
	<link href='//fonts.googleapis.com/css?family=Lusitana:400,700|Quattrocento:400,700' rel='stylesheet' type='text/css' />
	<link rel="stylesheet" type="text/css" href="<?php echo $config->urls->templates?>styles/main.css" />
</head>
<body class="<?php if($sidebar) echo "has-sidebar "; ?>">

	<a href="#main" class="visually-hidden element-focusable bypass-to-main">Skip to content</a>

	<!-- top navigation -->
	<ul class='topnav' role='navigation'>
	<?php
		// top navigation consists of homepage and its visible children
		foreach($homepage->and($homepage->children) as $item) {
			if($item->id == $page->rootParent->id) {
				echo "<li class='current' aria-current='true'><span class='visually-hidden'>Current page: </span>";
			} else {
				echo "<li>";
			}
			echo "<a href='$item->url'>$item->title</a></li>";
		}

		// output an "Edit" link if this page happens to be editable by the current user
		if($page->editable()) echo "<li class='edit'><a href='$page->editUrl'>Edit</a></li>";
	?>
	</ul>

	<!-- search form-->
	<form class='search' action='<?php echo $pages->get('template=search')->url; ?>' method='get'>
		<label for='search' class='visually-hidden'>Search:</label>
		<input type='text' name='q' placeholder='Search' id='search' value='<?php echo $sanitizer->entities($input->whitelist('q')); ?>' />
		<button type='submit' name='submit' class='visually-hidden'>Search</button>
	</form>

	<!-- breadcrumbs -->
	<div class='breadcrumbs' role='navigation' aria-label='You are here:'><?php
		// breadcrumbs are the current page's parents
		foreach($page->parents() as $item) {
			echo "<span><a href='$item->url'>$item->title</a></span> "; 
		}
		// optionally output the current page as the last item
		echo "<span>$page->title</span> "; 
	?></div>

	<div id='main'>

		<!-- main content -->
		<div id='content'>
			<h1><?php echo $title; ?></h1>
			<?php echo $content; ?>
		</div>

		<!-- sidebar content -->
		<?php if($sidebar): ?>
		<aside id='sidebar'>
			<?php echo $sidebar; ?>
		</aside>
		<?php endif; ?>

	</div>

	<!-- footer -->
	<footer id='footer'>
		<p>
		Powered by <a href='http://processwire.com'>ProcessWire CMS</a>  &nbsp; / &nbsp; 
		<?php 
		if($user->isLoggedin()) {
			// if user is logged in, show a logout link
			echo "<a href='{$config->urls->admin}login/logout/'>Logout ($user->name)</a>";
		} else {
			// if user not logged in, show a login link
			echo "<a href='{$config->urls->admin}'>Admin Login</a>";
		}
		?>
		</p>
	</footer>

</body>
</html>

Then, the "main.php" code is this:

<?php namespace ProcessWire;

/**
 * _main.php
 * Main markup file
 *
 * This file contains all the main markup for the site and outputs the regions 
 * defined in the initialization (_init.php) file. These regions include: 
 * 
 *   $title: The page title/headline 
 *   $content: The markup that appears in the main content/body copy column
 *   $sidebar: The markup that appears in the sidebar column
 * 
 * Of course, you can add as many regions as you like, or choose not to use
 * them at all! This _init.php > [template].php > _main.php scheme is just
 * the methodology we chose to use in this particular site profile, and as you
 * dig deeper, you'll find many others ways to do the same thing. 
 * 
 * This file is automatically appended to all template files as a result of 
 * $config->appendTemplateFile = '_main.php'; in /site/config.php. 
 *
 * In any given template file, if you do not want this main markup file 
 * included, go in your admin to Setup > Templates > [some-template] > and 
 * click on the "Files" tab. Check the box to "Disable automatic append of
 * file _main.php". You would do this if you wanted to echo markup directly 
 * from your template file or if you were using a template file for some other
 * kind of output like an RSS feed or sitemap.xml, for example. 
 *
 * See the README.txt file for more information. 
 *
 */
?><!DOCTYPE html>
<html lang="it">

<head>
	
	
	<title><?php echo $page->title;?></title>
	<link rel="icon" href="<?php echo $config->urls->templates?>favicon/po-extra.png" type="image/png">	
	
	<?php wireIncludeFile('styles/metatag.php'); ?>	


	<!-- STILE MAIN -->

		<!-- <php include('styles/po-menu-primo.php'); ?>	-->
	
		<?php wireIncludeFile('styles/head-main.php'); ?>	
	

	<!-- END -->



</head>



<body class="<?php if($sidebar) echo "has-sidebar "; ?>">





	<!-- INTRO PERMA -->

	<div style="border-radius: 15px; border: 2px solid #111; padding: 5px 25px 5px; background-image: linear-gradient(to right, rgb(101, 115, 255), rgb(113, 133, 225), rgb(125, 152, 195), rgb(137, 170, 166), rgb(149, 189, 136), rgb(161, 207, 106), rgb(134, 173, 88), rgb(107, 138, 71), rgb(81, 104, 53), rgb(54, 69, 35), rgb(27, 35, 18), rgb(0, 0, 0));">
	

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	<div style="padding-top: 15px; display: block; text-align: center;">
		
		<?php 
			
			if($user->isLoggedin()) {
			
			// if user is logged in, show a logout link
			echo "<a href='{$config->urls->admin}login/logout/'>Esci($user->name)</a>";
			
			} else {
			
			// if user not logged in, show a login link
			echo "<a href='{$config->urls->admin}'>------</a>";
			
			}
			
		?>
					
	</div>				
			
	
	</div>
	</div>
	
    <!--END-->







	<a href="#main" class="visually-hidden element-focusable bypass-to-main">Skip to content</a>





	<!-- top navigation -->
	<ul style="margin-top: 30px;" class='topnav' role='navigation'>
	<?php

		// output an "Edit" link if this page happens to be editable by the current user
		if($page->editable()) echo "<li class='edit'><a href='$page->editUrl'>Scrivi</a></li>";
	?>
	</ul>


	<!-- breadcrumbs -->

	<div style="font-family: Abel;" class='breadcrumbs' role='navigation' aria-label='You are here:'>
	
		<div style="font-family: Lobster; font-size: 2em; color: #98af00;">Il Filo Verde...</div> 
				
		<div class="ilfiloverde">
		
			<?php
			
				// breadcrumbs are the current page's parents
				foreach($page->parents() as $item) 
				
				{
					echo "<span><a href='$item->url'>$item->title</a></span> "; 
				}
			
				// optionally output the current page as the last item
				echo "<span>$page->title</span> "; 
				
			?>
		
		</div>
	
	</div>
	
	
	

	<div id='main'>

		<!-- main content -->
		<div style="padding-bottom: 30px;" id='content'>
		
			<h1 style="text-align: center; line-height: 1em; color: green;"><?php echo $title;?></h1>

			<p style="text-align: center; font-family: Indie Flower; font-size: 1.3em; line-height:1.3em; color: grey;">

				<?=$page->tag155?>
			
			</p>

			<div class="bat animated rollIn wow">
				<a style="text-decoration: none;" href="https://permaculturaorganica.info/bat">
					<img src="<?php echo $config->urls->templates?>styles/assets/img/bat.png" alt="basic atttention token">
				</a>
			</div>
				
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		</div>
		
		
		<?php echo $content; ?>
		
		
		
		<!-- sidebar content -->
		<?php if($sidebar): ?>
		<aside style="font-family: Abel;" id='sidebar'>
			<?php echo $sidebar; ?>
		</aside>
		<?php endif; ?>
		

	</div>

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	<footer id='footer'>
	

		<div id="a-nogrey" style="border-radius: 15px; border: 2px solid #111; padding: 5px 25px 5px; background-image: linear-gradient(to right, rgb(101, 115, 255), rgb(113, 133, 225), rgb(125, 152, 195), rgb(137, 170, 166), rgb(149, 189, 136), rgb(161, 207, 106), rgb(134, 173, 88), rgb(107, 138, 71), rgb(81, 104, 53), rgb(54, 69, 35), rgb(27, 35, 18), rgb(0, 0, 0));">
	
			<p style="text-align: justify; font-family: 'Source Sans Pro', sans-serif; font-size: 14px; line-height:1.1em; padding-bottom: 10px;">

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"main.php" without "_main.php" works well

BrendonKoz · August 4, 2023

In your first post of this topic, you mention the "body" field. Unfortunately I don't see that field being represented in either of the above template files. I'm not entirely sure here why you'd use both (if you're using both) the _main.php and main.php files - it seems like your main.php file was created based on the _main.php; using them both simultaneously wouldn't make sense.

Within both of the above templates, there is a referenced "content" field, but not a "body" field. Do you have a "content" field? If not, try changing the variable name in the appropriate template(s) from "content" to "body" to match the associated backend template field name(s).

Does that make sense?

szabesz · August 4, 2023

@franciccio-ITALIANO Can you please also wrap your code in the "Spolier" block as I requested? Very long posts make it pretty hard to see through a thread. The "Spolier" block hides its content in an accordion so that we can manually open it at will.

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My items in the field field on the MAIN template, have disappeared on the front end (they still exist on the back end)

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