混合HTML代码与PHP代码

Question

I am trying to use tcpdf library to generate pdf. I have a php file which contains variables like name,company name etc. But for displaying the products I am passing the array to php. Now I want to display each element of array in a table row for that I have to write the php code but somehow I am having problem mixing PHP code with html code.Here is the part whihch contains the problem

    $html .= '<br><br>
              <table border="1" cellpadding="5">
                <tr>
                    <td colspan="3">Invoice # {invoice_ref_id}</td>            
                </tr>
                <tr>
                    <td><b>Product</b></td>
                    <td><b>Quantity</b></td>
                    <td align="right"><b>Amount (Rs.)</b></td>
                </tr>'.
                foreach($item as products): .'   //This part contains error
                <tr>
                    <td>'echo products['item']'</td>
                    <td>'echo products['quantity']'</td>
                    <td align="right">75</td>
                </tr>
                <tr>
                    <td colspan="3" align="right"><b>Total: 375</b></td>
                </tr>'
                endforeach;
             '</table>';

    $html .= '<br><br>Some more text can come here...';

Answer 1

You can't continue the html with a concatenation straight after the foreach. You have to do $html .= again.

This

</tr>'.
foreach($item as products): .'   //This part contains error
<tr>

should be this

</tr>';
foreach($item as products): $html .= '   //This part contains error
<tr>

The same goes at the end of the foreach:

</tr>';
endforeach;
$html .= '</table>';