function clear_value(id, phrase){

	var input_element = eval(document.getElementById(id));

	if( input_element.value == phrase ){
		input_element.value = '';
	}
}

function insert_values_search(value_inp){

	var perscount = eval(document.getElementById("search_top_menu_input"));	
	var defperscount = value_inp;
	if(perscount.value == ''){
		perscount.value = defperscount;
	}

}