var links_index = 0;

function links_show(id){
	if (ge('link_url_'+id).value!='' && ge('link_title_'+id).value!='')
		show('linksform0_'+id,'linksform1_'+id,'linksform2_'+id,'linksform3_'+id,'linksform4_'+id);
}

function links_hide(id){
	hide('linksform0_'+id,'linksform1_'+id,'linksform2_'+id,'linksform3_'+id,'linksform4_'+id);
}

function links_set_index(index){
	links_index = index;
}

function links_show_next(){
	links_show(++links_index);
}

function profile_showsports(id){
	if (ge('sports_text_'+id).value!='' && ge('sports_level_'+id).value!='')
		show('sports_'+(id+1));
}

function profile_switch_employment(val){
	if (val == 2 || val == 3){
		show('employment_2_1','employment_2_2');
	} else {
		hide('employment_2_1','employment_2_2');
	}

	if (val == 1){
		show('employment_1');
	} else {
		hide('employment_1');
	}

}