//	Plugin to search Answers.com, Who is... What is...
//	Created by That1ComputerGuy (inspired by Tara's MWDictionary plugin)
//	Version 1.2
//
//	CHANGES
//	-------
//	1.2:
//		code is more efficient and adaptable
//  	new window automatically receives focus
//	1.1:
//		leave prompt blank to open IMDb.com

<script language="JavaScript">
function blockError() {return true}; onerror = blockError

var PluginName = "Answers Search"
var SearchURL = "http://answers.com/main/ntquery?s="
var BaseURL = "http://answers.com"
var PromptText = "Enter search term to find at Answers\nLeave blank to open www.answers.com\n"
var secID = %max_security_id
var NumberOfFrames = window.length

try {external.m2_callerName(secID, PluginName)}; catch(asdf) {external.m2_callerName(PluginName)}

try {SearchTerm = document.selection.createRange().text}; catch(asdf) {}  // check for selected text

if(SearchTerm) {  // some text is selected
	SearchTerm = encodeURIComponent(SearchTerm)
	window.open(SearchURL + SearchTerm)}

else if(NumberOfFrames != 0) {  // otherwise check for selected text in frames
	for(i=0; i < NumberOfFrames; i++) {
		try {SearchTerm = window[i].document.selection.createRange().text}; catch(asdf){}
		if(SearchTerm) {  // text is selected in frames
			SearchTerm = encodeURIComponent(SearchTerm)
			window.open(SearchURL + SearchTerm)
			break}}}

if(!SearchTerm) {  // no text is selected
	SearchTerm = prompt(PromptText,'')
	if(SearchTerm) {  // user entered text and pressed "OK"
		SearchTerm = encodeURIComponent(SearchTerm)
		window.open(SearchURL + SearchTerm)}
	else if (SearchTerm == "") window.open(BaseURL)}  // user did not enter text and pressed "OK"
</script>