fValidate.prototype.email=function(level)
{if(this.typeMismatch('text'))return;if(typeof level=='undefined')level=0;var emailPatterns=[/.+@.+\..+$/i,/^\w.+@\w.+\.[a-z]+$/i,/^\w[-_a-z~.]+@\w[-_a-z~.]+\.[a-z]{2}[a-z]*$/i,/^\w[\w\d]+(\.[\w\d]+)*@\w[\w\d]+(\.[\w\d]+)*\.[a-z]{2,7}$/i];if(!emailPatterns[level].test(this.elem.value))
{this.throwError();}}
fValidate.prototype.url=function(hosts,hostOptional,allowQS)
{if(this.typeMismatch('text'))return;this.setArg(hosts,"http");var front="^(?:("+ hosts.replace(/\,/g,"|")+")\\:\\/\\/)";var end=(Boolean(allowQS)==true)?"(\\?.*)?$":"$";if(Boolean(hostOptional)==true)front+="?";var regex=new RegExp(front+"([\\w\\d-]+\\.?)+"+ end);if(!regex.test(this.elem.value))
{this.throwError([this.elem.fName]);}}
fValidate.prototype.ip=function(portMin,portMax)
{if(this.typeMismatch('text'))return;portMin=this.setArg(portMin,0);portMax=this.setArg(portMax,99999);if(!(/^\d{1,3}(\.\d{1,3}){3}(:\d+)?$/.test(this.elem.value)))
{this.throwError();}
else
{var part,i=0,parts=this.elem.value.split(/[.:]/);while(part=parts[i++])
{if(i==5)
{if(part<portMin||part>portMax)
{this.throwError([part,portMin,portMax],1);}}
else if(part<0||part>255)
{this.throwError();}}}}