Search single/plural sensitive

The only way to handle this is to have the word "orchids" in your description or title at least once.  The ProductCart search engine will detect "orchid" within the word "orchids".  In other words, make the word plural in your description to cover both plural and singular.  

In the case you just mention your description would need to contain "knife" and "knives".

Google can spell check and interpret grammar, yes, but they host a enormous array of resources.  Just imagine the resources required for ProductCart to manage its own database of misspellings and grammar. 

At least in the short term a viable solution is to be creative with the description. 

You can update the "no results" message by modifying the following line in "includes/languages.asp":
dictLanguage.Add "english_advSrcb_2", "No items to display."

I feel that most shoppers know how to search for items.  You get used to do it correctly when using ebay or google.  Consider putting the additional word like knife/knives into the description of the item, so it will become part of the search.  This can be done in a descriptive manner.  For example you only sell one "Cheese Knife", but worry that including the word knives implies that people get more then one.  Just say things like "These brand of knives are made of high quality bla bla."  I'm doing this for my products when there is a German name avaialable, since I sell German gift items.  Sure I don't need the German word, since my site is in English and shoppers usually search in English.  It does help with the occasional one that likes to use the German term for an item.  On top it will index the item well in google with the additional word.  Misspellings are another story. 

Here is one for PC:  Does the site search consider product key words?  There we could put common misspellings without having it show in the products description.
Katharina

Using the content of the Keywords Meta Tag is a good suggestion. This is not something that we can do for version 3.5, which is completely frozen and undergoing last minute fine-tuning, but we will keep it in mind for the future and possibly post it on the new ProductCart WIKI later this year.

Thanks for the suggestion.