function trim_all(strObjName){ 
    //this function removes the spaces from the variables
    var strObj = strObjName;
    var strRet = "";
    for (i = 0;i < strObj.length;i++)
    {
        if(strObj.charAt(i) != " " && strObj.charAt(i) != "")
            strRet = strRet+strObj.charAt(i);
    }
    return strRet;
}

function getExt(filename) {

    var dot_pos = filename.lastIndexOf(".");

    if(dot_pos == -1)

        return "";

    return filename.substr(dot_pos+1).toLowerCase();

}

function clearInput(e){
if(e.value=='Enter Admin Name')e.value="";
if(e.value=='Enter Your Email Address')e.value="";
}
function radioValidation(gender) {
    var cnt = -1;
    for (var i=gender.length-1; i > -1; i--) {
        if (gender[i].checked) {cnt = i; i = -1;}
    }
    if (cnt > -1) return gender[cnt].value;
    else return null;
}

function check(){
		//alert("a");
		var adminNAME= document.form.adminNAME;
		var adminPASSWORD= document.form.adminPASSWORD;
		var memberEMAIL = document.form1.memberEMAIL;
		var memberPASSWORD = document.form1.memberPASSWORD;

		if(trim_all(adminNAME.value)==""){
			document.getElementById("adminNAME1").style.display='block';
			adminNAME.focus();
			return false;
		}else{
			document.getElementById("adminNAME1").style.display='none';
		}
		 if(trim_all(adminPASSWORD.value)==""){
			document.getElementById("adminPASSWORD1").style.display='block';
			adminPASSWORD.focus();
			return false;
		}else{
			document.getElementById("adminPASSWORD1").style.display='none';
		}
        
        return true;
}
function check1(){
		//alert("a");
		var memberEMAIL = document.form1.memberEMAIL;
		var memberPASSWORD = document.form1.memberPASSWORD;

		 if(trim_all(memberEMAIL.value)==""){
			document.getElementById("alert1").style.display='block';
			memberEMAIL.focus();
			return false;
		}else{
			document.getElementById("alert1").style.display='none';
		}
		 if(trim_all(memberPASSWORD.value)==""){
			document.getElementById("alert").style.display='block';
			memberPASSWORD.focus();
			return false;
		}else{
			document.getElementById("alert").style.display='none';
		}
        
        return true;
}