diff --git a/Work1.html b/Work1.html
new file mode 100644
index 0000000000000000000000000000000000000000..ddde5d1529ba4d79119d23a0067dc0e41e4eebad
--- /dev/null
+++ b/Work1.html
@@ -0,0 +1,128 @@
+<!DOCTYPE html>
+
+<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
+<head>
+    <meta charset="utf-8" />
+    <title></title>
+</head>
+<body>
+    
+    <script type="text/javascript">
+        function compare(a, b)
+        {
+            if (a > b) {
+                return a;
+            } else {
+                return b;
+            }
+        }
+
+        function prime(a) {
+            if (a == 1) {
+                return false;
+            } else
+                if (a == 2) {
+                    return true;
+                } else {
+                    for (var i = 2; i < a; i++) {
+
+                        if (a % i == 0) {
+                            return false;
+                        } 
+                    }
+                }
+            return true;
+        }
+
+        function judgePrime(a, b) {
+            primelist = [];
+            e = 0;
+            for (var i = a; i <= b; i++) {
+                dec = prime(i);
+                if (dec) {
+                    primelist[e] = i;
+                    e++;
+                }
+                dec = false;
+            }
+            return primelist;
+        }
+
+        function Max(numlist) {
+            max = numlist[0];
+            for (var i = 1; i < numlist.length; i++) {
+
+                if (numlist[i] > max) {
+                    max = numlist[i];
+                }
+            }
+            return max;
+        }
+       
+        function sxh(num) {
+            numB = num % 10;
+            numT = parseInt(num / 100);
+            numM = (num - numT * 100 - numB)/10;
+            numC = numB * numB * numB + numT * numT * numT + numM * numM * numM;
+            if (num == numC) {
+                return true;
+            } else {
+                return false;
+            }
+        }
+
+        function findsxh(a, b) {
+            sxhlist = [];
+            e = 0;
+            
+            for (var i = a; i <= b; i++) {
+                dec = sxh(i);
+                if (dec) {
+                    sxhlist[e] = i;
+                    e++;
+                }
+            }
+            return sxhlist;
+        }
+
+        function reverse(str) {
+            var _str  = "";
+            for (var i = str.length - 1 ; i >= 0; i--) {
+                _str += str[i];
+            }
+            return _str.toString();
+        }
+
+        function decide(num) {
+            if (num % 2 == 0) {
+                return true;
+            } else {
+                return false;
+            }
+        }
+
+        function evenCount(a, b) {
+            var numCount = 0;
+            for (var i = a; i <= b; i++) {
+                if (decide(i)) {
+                    numCount++;
+                }
+            }
+            return numCount;
+        }
+
+        function order(a, b, c) {
+            var max = a;
+            if (b > max) {
+                max = b;
+            }
+            if (c > max) {
+                max = c;
+            }
+            return max;
+        }
+
+
+    </script> 
+</body>
+</html>
\ No newline at end of file
diff --git a/Work2.html b/Work2.html
new file mode 100644
index 0000000000000000000000000000000000000000..326fb3ddcd811071cb845b75622ede3c178aa372
--- /dev/null
+++ b/Work2.html
@@ -0,0 +1,84 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>无标题文档</title>
+</head>
+
+<body>
+<div id="div1"></div>
+    
+    <div>
+   	  <input id="input1"  />
+    	<button id="btn1"/>
+    </div>
+    
+    
+<div>
+  <button id="btn_img"/></div>
+<div id="img1">
+	<img  src="http://www.softwhy.com/demo/CSS/img/gamesky.jpg"/>
+</div>
+<script type="text/javascript">
+    	var div01 = document.getElementById("div1");
+		div01.style.width = "300px";
+		div01.style.height = "300px";
+		div01.style.background = "orange";
+		
+		var in01 = document.getElementById("input1");
+		in01.style.width = "40";
+		in01.style.height = "20";
+				
+		var btn01 = document.getElementById("btn1");
+		btn01.style.width = "40px";
+		btn01.style.height = "20px";
+		btn01.textContent = "input";
+		
+		var btn_img = document.getElementById("btn_img");
+		btn_img.textContent  = "隐藏";
+		
+		
+		var img01 = document.getElementById("img1");
+		
+		
+		
+		window.onload = function(){
+			
+			div01.onmouseover = function(){
+				div01.style.border = "1px dashed #000";
+			}
+			
+			div01.onmouseout = function(){
+				div01.style.border = "";	
+			}
+			
+			in01.onmouseover = function(){
+				in01.style.border = "1px solid blue";	
+			}
+			
+			in01.onmouseout = function(){
+				in01.style.border = "1px solid gray";
+			}
+			
+			btn01.onclick = function(){
+				if (in01.value != ""){
+					alert(in01.value);}
+				else{
+					alert("请在输入框输入内容");}
+			}
+			
+			btn_img.onclick = function(){
+				if (btn_img.textContent == "隐藏"){
+			  		img01.style.display = "none";
+			  		btn_img.textContent = "显示";
+				}else{
+					img01.style.display = "block";
+					btn_img.textContent = "隐藏";
+				} 
+			}
+		}
+		
+		
+    </script>
+</body>
+</html>