Hello!

Recently I am working in a wordpress project where I am converting a total static site to wordpress site. What I do is: (1) from the static pages, I am taking the static text and creating a new wordpress page for each static page. (2) fetching the page content/text by page id and (3) showing them wherever I want.

I have written a function and now I can fetch the content of any page or one more pages just by the page id.

<?php
	if(!function_exists(‘getPageContent’))
	{
		function getPageContent($pageId)
		{
			if(!is_numeric($pageId))
			{
				return;
			}
			global $wpdb;
			$sql_query = ‘SELECT DISTINCT * FROM ‘ . $wpdb->posts .
			‘ WHERE ‘ . $wpdb->posts . ‘.ID=‘ . $pageId;
			$posts = $wpdb->get_results($sql_query);
			if(!empty($posts))
			{
				foreach($posts as $post)
				{
					return nl2br($post->post_content);
				}
			}
		}
	}
?>

I am using this function to fetch several page data and show them in one page. In the static site, there are several section with different designs. The client want edit each section using wordpress. So, if there are three different sections, I am creating three individual pages for this single page. Next, I am just fetching the content of the three pages by calling my method three times with different parameters and showing the output in one page.

For exampe,

<div id="income_tax">
	<?php echo getPageContent(6); ?>
</div>
<div id="tax_advise">
	<?php echo getPageContent(7); ?>
</div>
<div id="yearly_return">
	<?php echo getPageContent(8); ?>
</div>

Thus, I am just shifting all text and/or content of the static site to wordpress so that the client can edit the site himself. I think this is a simple way or technique if you want to convert your static page to dynamic wordpress site.

You can also customize this one as per your need. For example, you may only need to fetch the page title.

<?php
	if(!function_exists(‘getPageTitle’))
	{
		function getPageTitle($pageId)
		{
			if(!is_numeric($pageId))
			{
				return;
			}
			global $wpdb;
			$sql_query = ‘SELECT DISTINCT * FROM ‘ . $wpdb->posts .
			‘ WHERE ‘ . $wpdb->posts . ‘.ID=‘ . $pageId;
			$posts = $wpdb->get_results($sql_query);
			if(!empty($posts))
			{
				foreach($posts as $post)
				{
					return nl2br($post->post_title);
				}
			}
		}
	}
?>

You can not only get the page content, but also the post content if you set the value of the “$pageId” equals any post id. You know you can see the page or post id from the admin panel.

By the way,
I have put my functions in the functions.php file so that I can access it from anywhere. I suggest you following the same way i.e. writing all your custom functions in the functions.php file.

Thank you for reading.