function send_request(req,par) {  
	document.qsf.request.value=req;        
	document.qsf.param.value=par;
	document.qsf.submit();
}

function go_home() { 
	document.qsf.request.value='';
	document.qsf.param.value='';           
	document.qsf.submit();	
}

/*********************************/
/*                               */
/*         QUICK SEARCH          */
/*                               */
/*********************************/

var current_field_num;

function quick_search() {
	
	document.qsf.request.value = 'quick_search';  
	if (document.qsf.qs_field[1].checked) document.qsf.param.value = "sgn"; else
		if (document.qsf.qs_field[2].checked) document.qsf.param.value = "ttl"; else
			if (document.qsf.qs_field[3].checked) document.qsf.param.value = "aut"; else
				if (document.qsf.qs_field[4].checked) document.qsf.param.value = "cnt"; else
/*  				if (document.qsf.qs_field[5].checked) document.qsf.param.value = "cnt"; else */
				document.qsf.param.value = "glb";                 
				                                                   
/*				
	if (document.qsf.qs_p1.checked) pr="!*";
	if (document.qsf.qs_p2.checked) pr = " !";
	if (document.qsf.qs_p3.checked) pr = "";
*/	
}

function set_current_field_num() {
	if (document.qsf.qs_field[1].checked) current_field_num = document.qsf.qs_field[1].value; else
		if (document.qsf.qs_field[2].checked) current_field_num = document.qsf.qs_field[2].value; else
			if (document.qsf.qs_field[3].checked) current_field_num = document.qsf.qs_field[3].value; else
				if (document.qsf.qs_field[4].checked) current_field_num = document.qsf.qs_field[4].value; else
/*  				if (document.qsf.qs_field[5].checked) current_field_num = document.qsf.qs_field[5].value; else */
				current_field_num = document.qsf.qs_field[0].value;
}

function set_current_field_name() {
  var fld = "";
	if (document.qsf.qs_field[1].checked) fld = "Signatura"; else
		if (document.qsf.qs_field[2].checked) fld = "Název"; else
			if (document.qsf.qs_field[3].checked) fld = "Autoři"; else
				if (document.qsf.qs_field[4].checked) fld = "Rozpis obsahu"; else
				  fld = "Slova kdekoliv";
  return fld;				
}

/*********************************/
/*                               */
/*       ADVANCED SEARCH         */
/*                               */
/*********************************/


/*********************************/
/*                               */
/*        Okno prohlizece        */
/*                               */
/*********************************/   

window.onresize = window_onresize;

function window_onresize() { 
	hide_window('sf_indexArea');
}