scriptJsonp.js
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scriptJsonp.js
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	function getJsonpCallback(url){
	var result = null;
	var idMatch = url.match(/jsonp=(.*?)(&\|$)/);
	if(idMatch){
	result = idMatch[1];
	}else{
	//jsonp didn't match, so maybe it is the jsonCallback thing.
	idMatch = url.match(/callback=(.*?)(&\|$)/);
	if(idMatch){
	result = idMatch[1];
	}
	}

	if(result){
	result = decodeURIComponent(result);
	}
	return result;
	}

	function findJsonpDone(){
	var result = false;
	var scriptUrls = getScriptUrls();

	for(var i = 0; i < scriptUrls.length; i++){
	var jsonp = getJsonpCallback(scriptUrls[i]);
	if(jsonp){
	eval(jsonp + "({animalType: 'mammal'});");
	result = true;
	break;
	}
	}
	return result;
	}

	function getScriptUrls(){
	//Get the script tags in the page to figure what state we are in.
	var scripts = document.getElementsByTagName('script');
	var scriptUrls = new Array();
	for(var i = 0; scripts && i < scripts.length; i++){
	var scriptTag = scripts[i];
	if(scriptTag.id.indexOf("dojoIoScript") == 0){
	scriptUrls.push(scriptTag.src);
	}
	}

	return scriptUrls;
	}

	function doJsonpCallback(){
	if(!findJsonpDone()){
	alert('ERROR: Could not jsonp callback!');
	}
	}

	//Set a timeout to do the callback check, since MSIE won't see the SCRIPT tag until
	//we complete processing of this page.
	setTimeout('doJsonpCallback()', 300);