Reply To: Order inside a concatenated string

• jaspnn

• March 28, 2016 at 9:01 pm

Thank you, John. I knew it was something simple.. I don’t know how I missed it. Also, I isolated the heading number using the PHP explode function:

					<?php

						// check if the flexible content field has rows of data
						if( have_rows('page_layout') ):

						     // loop through the rows of data
						    while ( have_rows('page_layout') ) : the_row();

								
								
						        if( get_row_layout() == 'heading_text' ):
		        	
							        $headingLevel = get_sub_field('heading_level');
							    	$headingLevelIsolated = (explode(" ",$headingLevel));
							    	$headingContent = get_sub_field('heading_content');

						        	echo '<h' . $headingLevelIsolated[1] . '>' . $headingContent . '</h' . $headingLevelIsolated[1] . '>';