PHP gods, I need your help please!

[alan-l]

Need to fix this in a script and the developer is MIA, any help greatly appreciated. I have this line:

<?php echo $product['niche'][0]; ?>

which throws whatever I input in the admin area for that field. Like Niche: Latex Fetish.

However, if I don't input something in that field, the design gets screwed since the divs are floated or whatever, so what I need is just something like

if $product['niche'][0]; is filled, then use it, otherwise add N/A

I know it's something extremely easy, but I have no idea about PHP, so any help more han appreciated

Of course, thank you in advance

[KickAssJesse]

if ($product['niche'][0]) { echo $product['niche'][0]; } 

[alan-l]

if ($product['niche'][0]) { echo $product['niche'][0]; } 

wow, thank you that was fast, but I really need to add something on that field, how do I make it show 'N/A' when field is empty?

[KickAssJesse]

if ($product['niche'][0]) { echo $product['niche'][0]; } 
else { echo 'N/A'; } 

[Jakez]

if ($product['niche'][0]) { echo $product['niche'][0]; } 

if ($product['niche'][0]) { echo $product['niche'][0]; } else { echo 'N/A'; } 

[alan-l]

thank you guys, that worked like a charm!

[Tempest]

if( isset($product['niche'][0]) && $product['niche'][0] != ''){
    echo $product['niche'][0];
}else{
    echo 'N/A';
}

[blackmonsters]

if( isset($product['niche'][0]) && $product['niche'][0] != ''){
    echo $product['niche'][0];
}else{
    echo 'N/A';
}

This is better.

[dissipate]

print !empty($product['niche'][0]) ? $product['niche'][0] : "N/A";

[V_RocKs]

Have we consulted the sanitation department on this yet?

[BIGTYMER]

Have we consulted the sanitation department on this yet?

As long as product isn't a user submitted variable he's good.