update to v1.1.0

sd-card/html/upload_script.html

@@ -52,6 +52,38 @@ function dirup() {
 	window.location.href = res;	
 }
 
+function deleteall(){
+    var str = window.location.href;
+//    str = str.substring(0, str.length-1);
+//	str = str.substring(10, str.length);
+	str = str.replace("/fileserver/", "/delete/");
+	str = str + "?task=deldircontent";
+	if (confirm("This will delete ALL files in this directory!!!\n\nAre you sure?")) {
+		alert(str);
+	
+        var xhttp = new XMLHttpRequest();
+        xhttp.onreadystatechange = function() {
+            if (xhttp.readyState == 4) {
+                if (xhttp.status == 200) {
+//                    document.open();
+//                    document.write(xhttp.responseText);
+//                    document.close();
+                    location.reload();
+                } else if (xhttp.status == 0) {
+                    alert("Server closed the connection abruptly!");
+                    location.reload();
+                } else {
+//                    alert(xhttp.status + " Error!\n" + xhttp.responseText);
+                    location.reload();
+                }
+            }
+        };
+        xhttp.open("POST", str, true);
+        xhttp.send();
+
+	}
+}
+
 function upload() {
     var filePath = document.getElementById("filepath").value;
     var upload_path = "/upload/" + filePath;