jQuery(document).ready(function() {
	jQuery('#news-destaque').cycle('fade');
});

String.prototype.trim = function() {
	return this.replace(/^\s+|\s+$/g,"");
}

String.prototype.ltrim = function() {
	return this.replace(/^\s+/,"");
}

String.prototype.rtrim = function() {
	return this.replace(/\s+$/,"");
}

function searchFocus(inputId)
{
	var inputObject = $(""+inputId);
	
	if(!inputObject)
		return;
	
	input = inputObject;
	
	if (input.value.trim() == 'faça sua busca')
	{
		input.value = '';
	}
}

function searchBlur(inputId)
{
	var inputObject = $(""+inputId);
	
	if(!inputObject)
		return;
	
	input = inputObject;
	
	if (input.value.trim() == '')
	{
		input.value = 'faça sua busca';
	}
}