Hello, I am able to find what I want by building my regex. Now I need to replace what matches with something related to it, I want to remove the quotation marks around where there is no space between two quotation marks.  TEXT: <input type="text" name="text_field_21" value="Hello There!" />   so I ...

I don't own Dreamweaver, but I'll try to help you anyway. Try (<img\b[^>]*?\salt\s*=\s*"[^"]*) in the find field and $1 | appended text here in the replace field. This should also work, if the alt attribute comes after an href attribute.