// charset=UTF-8

//function newWin()
//{
//  window.open('','','toolbar=no, location=no, directories=no, status=no, menubar=yes, scrollbars=yes, resizable=yes');
//}

extendedSearchCheckboxCreated=false;

function init()
{
	if((extendedSearchCheckboxCreated)&&(document)&&(document.getElementById)&&(document.getElementById('extended_options'))&&(document.getElementById('extended_search'))&&(document.getElementById('extended_options').style))
	{
		document.getElementById('extended_options').style.display=(document.getElementById('extended_search').checked)?'block':'none';
	}
}

function toggleExtendedSearch(obj)
{
	if((document)&&(document.getElementById)&&(document.getElementById('extended_options'))&&(document.getElementById('extended_options').style))
	{
		document.getElementById('extended_options').style.display=(obj.checked)?'block':'none';
	}
}


function constructLink(obj)
{
	if(
		(document)&&
		(document.getElementById)&&
		(document.getElementById('picker_version'))&&
		(document.getElementById('picker_book'))&&
		(document.getElementById('picker_chapter'))&&
		(document.getElementById('picker_verse'))&&
		(document.getElementById('picker_reference'))
	){
		var pic_t=(document.getElementById('picker_version'));
		var pic_b=(document.getElementById('picker_book'));
		var pic_c=(document.getElementById('picker_chapter'));
		var pic_v=(document.getElementById('picker_verse'));
		var tl=pic_t.options[pic_t.selectedIndex].innerHTML;
		var tu='';
		if(tl!='')tu='_'+tl;
		var ba=pic_b.options[pic_b.selectedIndex].innerHTML;
		var cp=pic_c.options[pic_c.selectedIndex].value;
		var vs=pic_v.options[pic_v.selectedIndex].value;
		var newUrl=ba+cp+','+vs+tu;
		var newText='<a href="http://biblia.krestania.sk/'+newUrl+'"&gt';
		//alert(newText);
		document.getElementById('picker_reference').innerHTML=newText;
		document.getElementById('picker_reference').href=newUrl;
		
	}
	
}
function showExtendedSearchCheckbox(isChecked)
{
	checkedStatus='';
	if (isChecked) {
		checkedStatus=' checked="checked" ';
	}
	document.write('<input type="checkbox" tabindex="3" class="checkbox" name="extended_search" id="extended_search" '+checkedStatus+' title="rozsirene moznosti vyhladavania" onclick="toggleExtendedSearch(this);" />');
	document.write('<label for="extended_search">rozšírené možnosti</label>');
	extendedSearchCheckboxCreated=true;
}