/* - karmoythemescripts.js - */
// http://www.karmoy.kommune.no/portal_javascripts/karmoythemescripts.js?original=1
function autoDetectWidth(param){var cookieFormat=getCookie('formatCookie');if(param!='auto')
cookieFormat=param
else if(cookieFormat==""){cookieFormat=detectFormat()}
document.getElementById('visual-portal-wrapper').className=cookieFormat;setCookie('formatCookie',cookieFormat,1);fixMainBorder()}
function detectFormat(){var format=''
var pageWidth=parseInt(document.body.clientWidth);if(pageWidth>1400){format='static'} else{format='dynamic'}
return format}
function changeTjenesteTabell(tabellid){var new_tabell=document.getElementById(tabellid);currentTabell.style.display='none'
currentTabell=new_tabell
currentTabell.style.display='inline'}
function initTjenesteTabell(){currentTabell=document.getElementById('tjenestetabell-alle');currentTabell.style.display='block'}
function setCookie(c_name,value,expiredays){var exdate=new Date();exdate.setDate(exdate.getDate()+expiredays);document.cookie=c_name+"="+escape(value)+((expiredays==null)?"":";expires="+exdate.toGMTString())+";path=/"}
function getCookie(c_name){if(document.cookie.length>0){c_start=document.cookie.indexOf(c_name+"=");if(c_start!=-1){c_start=c_start+c_name.length+1;c_end=document.cookie.indexOf(";",c_start);if(c_end==-1) c_end=document.cookie.length;return unescape(document.cookie.substring(c_start,c_end))}}
return ""}
function fixMainBorder(){var columnOne=parseInt(document.getElementById("portal-column-one").offsetHeight);var border=document.getElementById("region-content");if(columnOne>parseInt(border.offsetHeight)){border.style.height=columnOne-80+"px"}}