function BeginRequestHandler()
            {

                var objdivLoader = document.getElementById("divLoader");
                //objdivLoader.display = "block";
               // objdivLoader.style.visibility = 'visible'; 
                var xy = getScrollXY();

                objdivLoader.style.top = (parseInt(xy[1] + 320)) + "px";
                objdivLoader.style.left =( parseInt(xy[0] + 1000) / 2) + "px";
                              
                
                
            }

            function EndRequestHandler()
            {
                //var objdivLoader = document.getElementById("divLoader");
                //objdivLoader.display = "block";
               // objdivLoader.style.visibility = 'hidden'; 
            }

            function CheckPriceTextBox(pobj) {

                if (pobj.value == null) {
                    return true;
                }
                else if (!isNaN(pobj.value)) {
                    return true;
                }
                else {

                    return false;
                }
            }

            function CheckPrice(pobj) {

                var objTo = document.getElementById("txtTo");
                var objFrom = document.getElementById("txtFrom");

                if (CheckPriceTextBox(objTo) && CheckPriceTextBox(objFrom)) {
                    return true;
                }
                else if (!CheckPriceTextBox(objFrom)) {

                    alert("Please enter numeric Value");
                    objFrom.focus();
                    return false;
                }
                else if (!CheckPriceTextBox(objTo)) {
                    alert("Please enter numeric Value");
                    objTo.focus();
                    return false;
                }
            }

            function pageLoad() {

                var objdiv = document.getElementById("divColor");
                var objUlColor = document.getElementById("ulColor");
                if (objdiv != null && objUlColor != null) {
                    if (parseInt(objdiv.offsetHeight) > parseInt(objUlColor.offsetHeight)) {
                        objdiv.style.height = parseInt(objUlColor.offsetHeight + 10) + "px";
                    }

                }
                else {

                    if (objdiv != null && objUlColor == null) {
                        objdiv.style.height = parseInt(10) + "px";
                    
                    }
                }
                document.getElementById('header').scrollIntoView(true);
            }



            function getScrollXY() {
                var scrOfX = 0, scrOfY = 0;
                if (typeof (window.pageYOffset) == 'number') {
                    //Netscape compliant
                    scrOfY = window.pageYOffset;
                    scrOfX = window.pageXOffset;
                } else if (document.body && (document.body.scrollLeft || document.body.scrollTop)) {
                    //DOM compliant
                    scrOfY = document.body.scrollTop;
                    scrOfX = document.body.scrollLeft;
                } else if (document.documentElement && (document.documentElement.scrollLeft || document.documentElement.scrollTop)) {
                    //IE6 standards compliant mode
                    scrOfY = document.documentElement.scrollTop;
                    scrOfX = document.documentElement.scrollLeft;                    
                }
                return [scrOfX, scrOfY];
            }