//-------------------------------
function showhide(x) {
	if (document.getElementById(x).style.display=='block') {
		document.getElementById(x).style.display = 'none';
	} else {
		document.getElementById(x).style.display = 'block';
	}
}
//-------------------------------
function justshow(x) {
	document.getElementById(x).style.display = 'block';
}
//-------------------------------
function justhide(x) {
	document.getElementById(x).style.display = 'none';
}
//-------------------------------
function checkform(thisform){
	//	words to filter out
	var BadWordsArray = new Array("cialis","viagra");
	// loop thru all inputs
	var AllInputs = document.getElementsByTagName("input");
	for (var i=0; i < AllInputs.length; i++){
		var field = AllInputs[i];
		var compare_text = field.value.toLowerCase();
		for(var j=0; j < BadWordsArray.length; j++){
			if ( compare_text.indexOf(BadWordsArray[j]) >= 0 ){
				alert("never buy "+BadWordsArray[j]);
				return false;
	}	}	}
	// loop thru all textareas
	var AllTextareas = document.getElementsByTagName("textarea");
	for (var i=0; i < AllTextareas.length; i++){
		var field = AllTextareas[i];
		var compare_text = field.value.toLowerCase();
		for(var j=0; j < BadWordsArray.length; j++){
			if ( compare_text.indexOf(BadWordsArray[j]) >= 0 ){
				alert("never buy "+BadWordsArray[j]);
				return false;
	}	}	}	
	return true;
}