Problems with explode-sign

Hello,

I use the following code to print contact information.

if (is_single()) {
        $company = get_field('firma');
        $company = explode('_', $company);
		
		if (isset($company[0]) && $company[0]!= 'keine') {
		
		echo '<p><strong>Kontaktdaten</strong>:<br />';
		echo '<br />'. $company[0];        
		if (isset($company[1]) && $company[1] != '|') {
			echo '<br />'. $company[1];        
		}
		if (isset($company[2]) && $company[2]!='|') 
			{
			echo '<br />'. $company[2];        
		}
		if (isset($company[3]) && $company[3]!='|') 
		{
			echo '<br />'. $company[3];        
		}		
		echo '<br />'. $company[4]. ' '. $company[5];                
		if (isset($company[6]) && $company[6]!='|') 
		{
			echo '<br />'. $company[6];        
		}
		if (isset($company[7]) && $company[7]!='|') 
		{
			echo '<br />' . '<a href="https://'. $company[7] . '">' . $company[7] . '</a><br />';
		}
		if (isset($company[8]) && $company[8]!='|') 
		{
			echo $company[8] ;        
		}
		/*if (isset($company[9]) && $company[9]!='|') 
		{
			echo '<br />' . '<a href="https://twitter.com/'. $company[9] . '">' . $company[9] . '</a><br />';        
		}*/
}
}
}

The underscore is used as separator.

The output looks like this:

company
address
place
Tel.
Etc.

Now I would have to add a possibly twitter account can use instead of the underscore another delimiter. For example, the rhombus

When I enter the data in the selection list, which are as follows:

Company_|_|_Address_Place_tel_etc.

adjust accordingly, for example

company#|#|#Adrress#Place#tel#etc

there is the following issue in the frontend

Company_address_place_tel_etc.

Even clearing the cache does not fix the Problem.

An idea why that could be?

• This topic was modified 6 years ago by Marcus.