function returnFalse(obj){
	obj.focus();
	return false;
}

function checkLogin(){
	if (trim(document.loginFrm.pwd.value)=="")	{
		alert("Please enter password.");
		return returnFalse(document.loginFrm.pwd);
	}else{
		if (validatePassword(trim(document.loginFrm.pwd.value))==false){
			alert("Invalid password.");
			return returnFalse(document.loginFrm.pwd);
		}
	}
	document.loginFrm.submit();
}

function newwin(sPicURL, title,w,h) { 
     var winl = (screen.width - w) / 2;
     var wint = (screen.height - h) / 2;
     winprops = 'height='+h+',width='+w+',scrollbar,top='+wint+',left='+winl+'resizable=0'
	 var win=window.open("popups/flower.php?"+sPicURL+"&"+title+"", "mywin", winprops);
	 win.focus();
   } 
   
function validateCategory(id){
	form = document.frm;
	/*if(id==0) form = document.frm;
	else form = document.editFrm;
	//else form = document.editFrm;*/
	if(trim(form.Category.value)==""){
		alert("Please enter category.")
		return returnFalse(form.Category);
	}else if(!checkcity(trim(form.Category.value))){
		alert("Invalid category.")
		return returnFalse(form.Category);
	}
	
	if(id==0) form.action="db_category.php?a=i";
	else {
		if(form.parent_cat.value==0){
		}else{
			form.desc.value="";			
		}
		form.action="db_category.php?a=u&id="+id;
	}
	//alert(form.action);
	form.submit()
}
function validateSubCategory(id){
	if(id==0) form = document.frm;
	else form = document.editFrm;
	//else form = document.editFrm;*/
	if(trim(form.Category.value)==""){
		alert("Please enter category.")
		return returnFalse(form.Category);
	}else if(!checkcity(trim(form.Category.value))){
		alert("Invalid category.")
		return returnFalse(form.Category);
	}
	
	if(id==0) form.action="db_category.php?a=i";
	else {
		form.action="db_category.php?a=u&id="+id;
	}
	//alert(form.action);
	form.submit()
}


function validateFlower(id){
	form = document.frm;
	
	if(trim(form.parent_cat.value)==""){
		alert("Please select category.")
		return returnFalse(form.parent_cat);
	}
	if(trim(form.title.value)==""){
		alert("Please enter title.")
		return returnFalse(form.title);
	}
	/*if(trim(form.desc.value)==""){
		alert("Please enter description.")
		return returnFalse(form.desc);
	}*/
	if(trim(form.price.value)==""){
		alert("Please enter price.")
		return returnFalse(form.price);
	}
	/*else if(!isFloat(trim(form.price.value))){
		alert("Invalid price.")
		return returnFalse(form.price);
	}*/
	if(id==0){
		if(trim(form.Flimg.value)==""){
			alert("Please browse for flower image.")
			return returnFalse(form.Flimg);
		}
	}
	if(id==0) form.action="db_flower.php?a=i";
	else form.action="db_flower.php?a=u&id="+id;
	/*if(form.F.checked){
		form.F.value="y";
	}else{form.F.value="n";}*/
	
	if(form.T.checked){
		form.T.value="y";
	}else{form.T.value="n";}
	form.submit()
}

function validateChangedPassword(){
	if(trim(document.pwdFrm.old_pwd.value)==""){
		alert("Please enter old password.");
		return returnFalse(document.pwdFrm.old_pwd);
	}
	if(trim(document.pwdFrm.new_pwd.value)==""){
		alert("Please enter new password.");
		return returnFalse(document.pwdFrm.new_pwd);
	}
	else{
		if(validatePassword(document.pwdFrm.new_pwd.value)==false){
			alert("Invalid new password");
			return returnFalse(document.pwdFrm.new_pwd);
		}
	}
	if(trim(document.pwdFrm.new_pwd.value)!=trim(document.pwdFrm.conf_pwd.value)){
		alert("Confirm password failed.");
		return returnFalse(document.pwdFrm.conf_pwd);
	}
	document.pwdFrm.submit();
}