$("input[placeholder]").each(function(){
	//alert($(this).attr("placeholder"));
	var value = $(this).attr("placeholder");
	$(this).val(value);
	$(this).click(function(){
		if($(this).val() == $(this).attr("placeholder")){
			$(this).val("");
		}
	});
	
	$(this).blur(function(){
		if($(this).val() == ""){
			$(this).val($(this).attr("placeholder"));
		}
	});
});

function input_click(target, text){
	if(target.value == text){
		target.value = "";
		target.style.color = "#666";
	}
}

function input_blur(target, text){
	if(target.value == ""){
		target.value = text;
		target.style.color = "#aaa";
	}
}