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var iro_css_url			= "http://img.saunalahti.fi/irosurvey/saunalahti_popup.css";  
var iro_js_url			= "https://ironet2.iro.fi/Surveys/elisa/SAUNALAHTI/saunalahti.js";		       
document.write('<script type="text/javascript" src="' + iro_js_url + '"></script>');