function CheckAll(){ var errors="" var emailsplitted="" var emailval=document.rform.email.value if(document.rform.name.value.length<=0||document.rform.name.value.length>50){ errors+=namemand } if(document.rform.lastname.value.length<=0||document.rform.lastname.value.length>50){ errors+=lastnamemand } if(emailval.length<=0||emailval.length>50){ errors+=emailmandatory }else if(emailval.length<=5){ errors+=emailshort }else{ emailsplitted=emailval.split("@") if(emailsplitted.length<2||emailsplitted.length>2){ errors += emailinvalid } if(emailsplitted.length==2){ if(emailsplitted[0].length==0||emailsplitted[1].length==0){ errors+=emailinvalid } } emailsplitted=emailval.split(".") if(emailsplitted.length<=1){ errors+=emailnodot } } if(document.rform.subj.value.length<6||document.rform.subj.value.length>60){ errors+=subjmand } if(document.rform.body.value.length<10||document.rform.body.value.length>3000){ errors+=badmsg } if(errors.length>1){ alert(errorilabel+errors) return false }else{ return true } }