function checkRequired(c){var d=c.elements;errorFields=new Array("Please provide valid information for: \n");var e=0;for(b=0;b<d.length;b++){if(d[b].className=="required"){if(d[b].value.length<1||d[b].value==d[b].title){(d[b].title)?errorFields.push(d[b].title):errorFields.push(d[b].name);e=1}if(d[b].type=="checkbox"&&d[b].checked==false){(d[b].title)?errorFields.push(d[b].title):errorFields.push(d[b].name)}if(d[b].name.indexOf('Email')>=0&&e==0){if(!is_valid_email(d[b].value)){(d[b].title)?errorFields.push(d[b].title):errorFields.push(d[b].name)}}}e=0}if(errorFields.length>1){var f="";for(a=0;a<errorFields.length;a++){f+=errorFields[a]+"\n"}alert(f);return false}else{return true}}function is_valid_email(b){return/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/.test(b)}