<!--
var table_head = "<table border=\"1\" align=\"center\" class=\"solid_border\" cellpadding=\"2\" cellspacing=\"0\"><tr><th colspan=\"4\" class=\"heading_back\" align=\"left\"><span class=\"genx\">Search Results</span></th></tr>";
var table_end = "</table>";

function search_meds() {
	var query = document.search.query.value;
	var div = document.getElementById("query_result");
	
	if(query == null || query.length < 3) {
		div.innerHTML = "<center><span class=\"genx\">Search string too short.  You must enter at least 3 characters.</span></center>";
		return;
	}

	var num_matches = 0;
	var matches = new Array();
	
	query = query.toLowerCase();
	
	for(var i = 0; i < names.length; i++) {
		if(names[i].toLowerCase().indexOf(query) != -1) {
			matches[num_matches++] = i;
		} else if(full_names[i].toLowerCase().indexOf(query) != -1) {
			matches[num_matches++] = i;
		} else if(descriptions[i].toLowerCase().indexOf(query) != -1) {
			matches[num_matches++] = i;
		}
	}
	
	if(num_matches < 1) {
		div.innerHTML = "<center><span class=\"genx\">Sorry, nothing matching your search was found.</span></center>";
		return;
	}
	
	var results = table_head;
	for(var i = 0; i < num_matches; i++) {
		results += "<tr><td><span class=\"xsmall\">" + names[matches[i]] + "</span></td><td><span class=\"xsmall\">" + full_names[matches[i]] + "</span></td><td><span class=\"xsmall\">" + 
					descriptions[matches[i]] + "</span></td><td><span class=\"xsmall\">" + dosages[matches[i]].replace(/:/g, " ; ").replace(/NULL/g, "None") + "</span></td></tr>";
	}
	results += table_end;
	
	div.innerHTML = results;
}

function set_query_txt() {
	var select = document.search.hits;
	var txt = document.search.query;
	
	txt.value = select.options[select.selectedIndex].value;	
}
//-->
