// Note: function "popUp" is in the header because it needs to be populated with a tmpl_var

function popBlocks () {
    newwin = window.open( '/schedule-docs/mini-blocks.html', 'blockwin', 'width=400,height=400' );
    newwin.focus();
}

function chooseBlock (block) {
  for ( i=0; i< window.opener.document.searchForm.block.length; i++ ) {
    if ( window.opener.document.searchForm.block[i].value == block ) {
      window.opener.document.searchForm.block[i].selected = true;
    }
  }
  window.opener.document.searchForm.time[1].checked = true;
  window.close();
}

function changePage (page) {
  document.searchForm.page.value = page;
  document.searchForm.search.click();
}

function chooseTimeOption (choice) {
    if (choice == 'time') {
	document.getElementById('daytimeoptions').style.display = '';
	document.getElementById('blockoptions').style.display = 'none';
    } else if (choice == 'block') {
	document.getElementById('blockoptions').style.display = '';
	document.getElementById('daytimeoptions').style.display = 'none';
    } else {}
}

function toggleSearchForm () {
    if ( document.getElementById('search').style.display == 'none' ) {
	document.getElementById('search').style.display = '';
	document.getElementById('search-collapsed').style.display = 'none';
    } else {
	document.getElementById('search').style.display = 'none';
	document.getElementById('search-collapsed').style.display = '';
    }
}

// end