function trim(par)
{
	while (par.charAt(0)==" "){
		par=par.replace(" ","")
	}
	i=par.length-1
	while(par.charAt(i)==" "){
		par=par.slice(0,i)
		i=i-1
	}
	return par
}

function Validateemail(objName)
{
var sc=new Array(26)
sc[0]="/";sc[1]="\\";sc[2]="*";sc[3]=" ";sc[4]="|";sc[5]=",";sc[6]=";";sc[7]="'"
sc[8]="\"";sc[9]="{";sc[10]="}";sc[11]="[";sc[12]="]";sc[13]="(";sc[14]=")";sc[15]="+"
sc[16]="=";sc[17]="<";sc[18]=">";sc[19]=":";sc[20]="%";sc[21]="?";sc[22]="&";sc[23]="#"
sc[24]="$";sc[25]="!";sc[26]="`"

intObj=objName.length
for(i=0;i <= intObj;i++){
	for(j=0; j<=27; j++){
		if(objName.charAt(i)==sc[j]){
			alert("Please Insert a valid e-mail address!")
			return false;
		}
	}
}
}

function CheckMails(sv)
{
sv=trim(sv)
isv=sv.length
if(isv!=0){
	sAr=sv.split(',')
	iAr=sAr.length
	for(z=0;z< iAr;z++){
		m=sAr[z]
		m=trim(m)
		i1=m.indexOf("@");
		i4=m.lastIndexOf("@");
		i2=m.lastIndexOf(".");
		i3=m.length;	
			if(i3==0 || i3>50 || i1<=1 || i2==-1 || i2-i1<=2 || i3-i2<=2 || i3-i2>4 || i1!=i4){
				alert("Please Insert correct e-mail address")
				return false;                                                                                                                                                                                       
			}
		ret=Validateemail(m);

	}		
}
if(ret==false)
	return false;
else
	return true
}