// GLOBAL FUNCTIONS function querystring( variable ) { var query = window.location.search.substring(1); var vars = query.split("&"); for( var i = 0; i < vars.length; i++ ) { var pair = vars[i].split("="); if (pair[0] == variable) { return pair[1]; } } return ""; } function checkEmail( addressStr ) { var emailReg = "^[\\w-_\.]*[\\w-_\.]\@[\\w]\.+[\\w]+[\\w]$"; var regex = new RegExp(emailReg); return regex.test(addressStr); } // INTERFACE FUNCTIONS function toggle_layerY( obj, startYStr, endYStr ) { if( obj ) { if( obj.style.top == startYStr || obj.style.top == "" ) { obj.style.top = endYStr; if( obj.className == "user_information" ) { document.getElementById("trigger").style.backgroundImage = "url(/static/site_mainGraphics/global/minus.gif)"; } } else { obj.style.top = startYStr; if( obj.className == "user_information" ) { document.getElementById("trigger").style.backgroundImage = "url(/static/site_mainGraphics/global/plus.gif)"; } } } else { alert("An error has occured, please contact the site administrator.") } } function printContent(contentIDStr) { var contentObj = document.getElementById(contentIDStr); if( contentObj != null ) { var winId = window.open('','printwin','width=640,height=600,scrollbars=yes'); winId.document.write('\n\n' + document.title + '\n\n\n\n


' + contentObj.innerHTML + '
\n\'); winId.document.close(); winId.focus(); if (window.print) winId.print(); } else { alert("Your web browser does not support this function"); } } function addToFavorites() { if( window.external ) { window.external.AddFavorite( document.location.href, document.title ) } else { alert("Your web browser does not support this function"); } } function tabSelect( triggerObj ) { var triggerConstName = "tab_" var contentConstName = "content_" var deviderConstChar = "." var devider2ConstChar = "_" var triggerSerieArr = triggerObj.id.split( deviderConstChar ); var triggerIdArr = triggerObj.id.split( devider2ConstChar ); var triggerSerieStr = triggerSerieArr[0]; var triggerIdInt = triggerIdArr[1]; var loopTriggerObj = document.getElementById( triggerSerieStr + deviderConstChar + triggerConstName + "0" ); var loopContentObj = document.getElementById( triggerSerieStr + deviderConstChar + contentConstName + "0" ); var i = 0; while( loopTriggerObj != null ) { loopTriggerObj.className = "instance"; loopTriggerObj = document.getElementById( triggerSerieStr + deviderConstChar + triggerConstName + i++ ); } i = 0; while( loopContentObj != null ) { loopContentObj.style.display = "none"; loopContentObj = document.getElementById( triggerSerieStr + deviderConstChar + contentConstName + i++ ); } document.getElementById( triggerSerieStr + deviderConstChar + contentConstName + triggerIdInt ).style.display = "block"; triggerObj.className = "instance_on"; } // PAGE SPECIFIC function checkForm( formObj ) { if( formObj.forname.value.length < 2 ) { return "forname"; } else if( formObj.lastname.value.length < 2 ) { return "lastname"; } else if( !checkEmail(formObj.email.value) ) { return "email"; } else { return ""; } } function checkFormTrigger( formObj ) { var returnStr = checkForm(formObj); if( returnStr != "" ) { var formFieldObj = eval("document." + formObj.name + "." + returnStr); formFieldObj.style.border = "dashed 1px #FFFFFF"; alert('Markerade fält är felaktiga eller behöver kompletteras!'); return false; } else { formObj.username.value = formObj.email.value; formObj.password.value = formObj.email.value; return true; } }