Reverse a cURL call to a URL with GET params

curlToGet.html

url: <b id="output"></b>

<script type="text/javascript">

var curlToGet = function(curl){  

	var url, data;
	
	var getParams = function(e, i, arr){
		flag = this;
		if(i != 0) 
			if(flag != null && arr[i-1] == "-"+flag)
				return e;
	}

	var getUrl = function(curl){
		return curl.split(" ").splice(-1);
	}	

	
	data = curl.split(" ").map(getParams, "d").filter(function(item){ return !(typeof item === 'undefined'); }).join("&");
	url  = getUrl(curl);
	
	return url+"?"+data;
}

var curl = "curl -GL -d who_requested=Jon+Smith -d foreign_key=1145592 -d parent_key=68263 -d db=tests -d pn=X-PART -d qty=0 -d action=sell -d serial=FSDFSRTFFDP http://example.com/inventory/request.php";
document.getElementById("output").innerHTML = curlToGet(curl);
// returns http://example.com/inventory/request.php?who_requested=Jon+Smith&foreign_key=1145592&parent_key=68263&db=tests&pn=X-PART&qty=0&action=sell&serial=FSDFSRTFFDP
</script>