Quick Copy pastes code
My operating system is a flavour of Linux, Ubuntu 10.04. I added a book to Zotero 3.0.7 in Firefox 13.0 and tried to Quick Copy it to a document in LibreOffice Writer 3.5.3.2 for which I have Zotero LibreOffice Integration 3.5.2. I tried to Quick Copy by dragging and by dragging while pressing the shift key and by dragging while pressing Ctrl+Shift. The text pasted is given below. I reported a bug from Zotero in Firefox and the Report ID is 42598538 Though I couldn't tell whether it related to my main problem.
<div class="csl-bib-body" style="line-height: 1.35; padding-left: 2em; text-indent:-2em;"> <div class="csl-entry">Steel, D.P., 2011. <i>The Procrastination Equation: How to Stop Putting Things Off and Start Getting Stuff Done</i> 2nd ed., Pearson Life.</div> <span class="Z3988" title="url_ver=Z39.88-2004&ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fzotero.org%3A2&rft_id=urn%3Aisbn%3A0273767704&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The%20Procrastination%20Equation%3A%20How%20to%20Stop%20Putting%20Things%20Off%20and%20Start%20Getting%20Stuff%20Done&rft.publisher=Pearson%20Life&rft.edition=2&rft.aufirst=Dr%20Piers&rft.aulast=Steel&rft.au=Dr%20Piers%20Steel&rft.date=2011-12-14&rft.tpages=368&rft.isbn=0273767704"/> </div>
<div class="csl-bib-body" style="line-height: 1.35; padding-left: 2em; text-indent:-2em;"> <div class="csl-entry">Steel, D.P., 2011. <i>The Procrastination Equation: How to Stop Putting Things Off and Start Getting Stuff Done</i> 2nd ed., Pearson Life.</div> <span class="Z3988" title="url_ver=Z39.88-2004&ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fzotero.org%3A2&rft_id=urn%3Aisbn%3A0273767704&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The%20Procrastination%20Equation%3A%20How%20to%20Stop%20Putting%20Things%20Off%20and%20Start%20Getting%20Stuff%20Done&rft.publisher=Pearson%20Life&rft.edition=2&rft.aufirst=Dr%20Piers&rft.aulast=Steel&rft.au=Dr%20Piers%20Steel&rft.date=2011-12-14&rft.tpages=368&rft.isbn=0273767704"/> </div>
I looked at the page you recommended (actually I did this before I made the post, but I looked at it again). Everything seems alright. If you'd like to check, the settings (I tried a few different formats) are: -
Default Output Format: Harvard Reference format 1 (Author-Date)
[Unchecked] Copy as HTML
Site Specific Settings: [blank table]
Disable Quick Copy when dragging more than 50 items
Character Encoding
[Unchecked] Display character encoding option on export
Import Character Encoding: (auto detect)
Simon, your advice was really helpful.