function search1(gp1){
 	
    var url = '/company-publications-ax.php5';
	 var groupid = gp1;
     var pars = 'group1='+groupid;
	 var target = 'br2';
     var myAjax = new Ajax.Updater(target, url, {method: 'get', parameters: pars});
     var url = '/company-publications-ax.php5';
     var pars = 'clean=1';
	 var target = 'br3';
     var myAjax = new Ajax.Updater(target, url, {method: 'get', parameters: pars});
     
	}
	
function search2(gp1,gp2){
 	
    var url = '/company-publications-ax.php5';
	 var groupid1 = gp1;
	 var groupid2 = gp2;
     var pars = 'group1='+groupid1+'&group2='+groupid2;
	 var target = 'br3';
     var myAjax = new Ajax.Updater(target, url, {method: 'get', parameters: pars});
     
	}
	
function search2_clean(){
 	
     var url = '/company-publications-ax.php5';
     var pars = 'clean=1';
	 var target = 'br3';
     var myAjax = new Ajax.Updater(target, url, {method: 'get', parameters: pars});
     
	}