Merging php foreach loops into one

Question

I am trying to display attributes of simple products on a grouped product page. I have everything setup to pull the info. My issue is how to display it correctly. I have two foreach loops that display the data but I get:

Manufacturer: UPC: Manufacturer Part Number: X-Stream0100055PLV-A-B

When I want it to be

Manufacturer: X-Stream
UPC: 0100055
Manufacturer Part Number: PLV-A-B

The code used is

<?php foreach($gridattributes as $attrib){
echo '<b>'.$this->htmlEscape($attrib[label]).': </b>';} ?>

<?php foreach($gridattributes as $attribname=>$attribval){
echo ''.$this->htmlEscape($_item->getData($attribname)).'';} ?>  

How can I merge these to display as my second example?
Thank you for any help.

Answer 1

Have You tried as below ?

<?php foreach($gridattributes as $attribname=>$attribval):?>
    <b><?php echo $this->htmlEscape($attribval['label']);?></b>
    <?php echo $this->htmlEscape($_item->getData($attribname));?>
<?php endforeach;?>