function open_popup(nurseryid, searchtext, currentpage) {
    resultswindow = window.open('tweak/Results_popup.php?nurseryid='+nurseryid+'&searchtext='+searchtext+'&currentpage='+currentpage, 'resultsWindow', 'width=500,height=600,directories=no,location=no,menubar=no,scrollbars=yes,status=no,toolbar=no,resizable=yes');
    resultswindow.focus();
    
    
}

function showPage(pagenum, maxpages) {
	if (pagenum < 0) {pagenum = 0;}
	if (pagenum > maxpages) {pagenum = maxpages;}
		
	for(i=0; i <= maxpages; i++) {
		if (i == pagenum) {
			document.getElementById('resultspage'+i).style.display = 'inline';
			document.getElementById('resultspagenum1'+i).style.fontWeight = 'bold';
			document.getElementById('resultspagenum2'+i).style.fontWeight = 'bold';
			
		} else {
			document.getElementById('resultspage'+i).style.display = 'none';
			document.getElementById('resultspagenum1'+i).style.fontWeight = 'normal';
			document.getElementById('resultspagenum2'+i).style.fontWeight = 'normal';

		}
	}
	
	document.plantsearch.currentpage.value = pagenum;
	
}



function showAdvancedSearch(showit) {
	if (showit == true) {
		document.getElementById('showsearchtoggle').style.display = 'none';
		document.getElementById('hidesearchtoggle').style.display = 'inline';
		document.getElementById('advancedsearch').style.display = 'inline';
	} else {
		document.getElementById('showsearchtoggle').style.display = 'inline';
		document.getElementById('hidesearchtoggle').style.display = 'none';
		document.getElementById('advancedsearch').style.display = 'none';
	}
}