diff options
Diffstat (limited to 'scripts/shop.js')
| -rw-r--r-- | scripts/shop.js | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/scripts/shop.js b/scripts/shop.js index 87ddc0c..e75d289 100644 --- a/scripts/shop.js +++ b/scripts/shop.js @@ -18,12 +18,18 @@ class Shop { </section> ` } - for (let i = 0; i < output[0].length; i++) { - data.body += ` - <div class='item'> - <h2>${output[0][i].ProductName}</h2> - <p>ID: ${output[0][i].ID}</p> - </div> + if (output) { + for (let i = 0; i < output[0].length; i++) { + data.body += ` + <div class='item'> + <h2>${output[0][i].ProductName}</h2> + <p>ID: ${output[0][i].ID}</p> + </div> + ` + } + } else { + data.body = ` + There are no items in the database. ` } return data.start + data.body + data.end |