dotcms - how to convert velocity variable to String? -

i using dotcms server generate templates based on specified url using velocity shown in below.

#foreach($innowid in $dotcontent.pull("+structurename:innowid +(conhost:a2f01224-2885-40fd-bde4-a60ae02e3a12 conhost:system_host)",10,"innowid.vizlink")) #editcontentlet($innowid.inode) <div id="viz" class="visuals"></div> <script type="text/javascript">     var url=$!{innowid.vizlink}; </script> #end 

while iterating "url" value changing.but assigning var url=https://www.google.co.in/?gfe_rd=cr&ei=fvnmvdahh8gs8qfyqogqdw&gws_rd=ssl

now want convert url string.

wrap variable in quotes or apostrophes.

var url="$!{innowid.vizlink}"; 

you generating plain javascript code after all.