function valid_email(a){if(a.indexOf("@")==-1||a.indexOf(".")==-1){alert(document.getElementById("msg1").innerHTML);return false}var d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'0123456789_-.@";var b=a;var c=true;for(i=0;i<b.length;i++){ch=b.charAt(i);if(d.indexOf(ch)==-1){alert(document.getElementById("msg2").innerHTML);return(false)}}return(true)}function check_emailform(a){if(a.email.value!=""){if(!valid_email(a.email.value)){alert(document.getElementById("msg3").innerHTML+"\n");a.email.focus();return(false)}}else{alert(document.getElementById("msg4").innerHTML+"\n");return(false)}}function check_passwordform(a){if(a.currentpassword.value==""){alert(document.getElementById("msg5").innerHTML+"\n");a.currentpassword.focus();return(false)}if(a.newpassword.value==""){alert(document.getElementById("msg6").innerHTML+"\n");a.newpassword.focus();return(false)}else{var b=a.newpassword.value;if(b.length<6){alert(document.getElementById("msg7").innerHTML+"\n");a.newpassword.focus();return(false)}}if(a.confirmpassword.value==""){alert(document.getElementById("msg8").innerHTML+"\n");a.confirmpassword.focus();return(false)}if(a.confirmpassword.value!=a.newpassword.value){alert(document.getElementById("msg9").innerHTML+"\n");a.confirmpassword.focus();return(false)}}function check_detailsform(a){if(a.firstname.value==""){alert(document.getElementById("msg10").innerHTML+"\n");a.firstname.focus();return(false)}if(a.lastname.value==""){alert(document.getElementById("msg11").innerHTML+"\n");a.lastname.focus();return(false)}return(true)}var stadiumInfoPopupAjax=new AjaxClass("","real-stadium.php","~#~");var stadiumInfoPopup=new SmPopUp("baseDiv","popupDiv",stadiumInfoPopupAjax,"popupDivLoading","closeX");