function do_search(){

		var srch_value	= document.getElementById('search_vaL_ID').value;
		srch_value		= srch_value.replace(/^\s+/,'');
		srch_value		= srch_value.replace(/\s+$/,'');
		srch_value		= srch_value.replace(/%+/,'');
		srch_value		= srch_value.replace(/\?+/,'');

		if(	srch_value.length<3 ||	srch_value=='ricerca prodotto...'){
				document.getElementById('search_vaL_ID').style.border = '2px solid #ff3300';
				document.getElementById('search_vaL_ID').focus();
		}
		if( srch_value.length>2 &&	srch_value!='ricerca prodotto...'){top.location.href	= 'https://secure.dokteronline.com/cerca/'+srch_value;}
	}