//2 Single click prevention
var numOfClick = 0;

function imageclicked() { 
    
    if (numOfClick == 0) {
        numOfClick = 1;
        return true;                 
    }
    else {
        //alert("Please wait. Processing your request");
        return false;
    }
    return false;
}

//Search Text
var defaultText2 = "Search for the perfect glass";


function WaterMark2(txt, evt) {


    if (txt.value.length == 0 && evt.type == "blur") {

        txt.style.color = '#3F0F12';
        txt.style.fontWeight = 'bold';

    }

    if (txt.value == defaultText2 && evt.type == "focus") {

        txt.style.color = '#3F0F12';
        txt.style.fontWeight = 'normal';

        txt.value = "";

    }
 }