var colapse_div;
var colapse_anchor;
var expand_anchor;

function expand_sect(sect)
{
	colapse_div = '#es_section_' + sect;
	colapse_anchor = '#es_bc_' + sect;
	expand_anchor  = '#es_be_' + sect;
	
	
	$(colapse_div).slideDown(1500);
	$(colapse_anchor).show();
	$(expand_anchor).hide();
}

function colapse_sect(sect)
{

	colapse_div = '#es_section_' + sect;
	colapse_anchor = '#es_bc_' + sect;
	expand_anchor  = '#es_be_' + sect;
	
	
	$(colapse_div).slideUp(1500);
	$(colapse_anchor).hide();
	$(expand_anchor).show();

}