$(document).bind("activateContext", function(event, context){
	$("input.placeholder").not(".placeholder-activated").each(function(){
		inputPlaceholder(this);
	}).addClass("placeholder-activated");
})

function inputPlaceholder (input, color) {
	if (!input) return null;
	if (input.placeholder) return false;
	
	var color = color || '#AAA';
	
	if (input.value === '' || input.value == input.getAttribute('placeholder')) {
		input.value = input.getAttribute('placeholder');
		input.style.color = color;
	}
	
	input[/*@cc_on'attachEvent'||@*/'addEventListener'](/*@cc_on'on'+@*/'focus', function(){
		this.style.color = '';
		if (this.value == this.getAttribute('placeholder')) {
			this.value = '';
		}
	}, false);
	
	input[/*@cc_on'attachEvent'||@*/'addEventListener'](/*@cc_on'on'+@*/'blur', function(){
		if (this.value === '') {
			this.value = this.getAttribute('placeholder');
			this.style.color = color;
		} else {
			this.style.color = '';
		}
	}, false);
	
	return input;
};