first commit

src/tool/cookie.js

@@ -0,0 +1,30 @@
+const setCookie = (name,value) => {
+    var Days = 30;
+    var exp = new Date();
+    exp.setTime(exp.getTime() + Days*24*60*60*30);
+    document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString();
+}
+
+const getCookie = (name) => {
+    var arr,reg=new RegExp("(^| )"+name+"=([^;]*)(;|$)");
+    if(arr=document.cookie.match(reg))
+    return unescape(arr[2]);
+    else
+    return null;
+}
+
+function WriteCookie(name) {
+    var now = new Date();
+    now.setMonth( now.getMonth() - 1 );
+    cookievalue = escape(document.myform.customer.value) + ";"
+    
+    document.cookie = name + '=' + cookievalue;
+    document.cookie = "expires=" + now.toUTCString() + ";"
+    document.write("Setting Cookies : " + "name=" + cookievalue );
+  }
+
+export {
+    setCookie,
+    getCookie,
+    WriteCookie
+}