fix cart

Author: Vadim Rogov

src/components/ContactUs.js

@@ -55,7 +55,7 @@ class ContactUs extends Component {
  popupHeader={"Server say:"}
  renderPopupContentHandler={() => (
  <img
- class="img-responsive"
+ className="img-responsive"
  src="https://blobscdn.gitbook.com/v0/b/gitbook-28427.appspot.com/o/assets%2F-LtZJGF3BnjoLSeYeXE_%2F-LuOTLcQnAaCxuZPlxc2%2F-LuOVsoiOc6D7i8HNglF%2F2300883_3.jpg?alt=media&token=0c6d76e7-f6d9-4c08-ab92-5d7032935575"
  alt="no"
  />

src/components/cart.js

@@ -1,6 +1,6 @@
 import React, { Component } from "react";
 import { ItemCart } from "./ItemCart";
-import { CommonBtn } from "./CommonLinkBtn";
+import { CommonLinkBtn } from "./CommonLinkBtn";
 
 class Cart extends Component {
  renderItems = () => {
@@ -37,9 +37,9 @@ class Cart extends Component {
  <div className="cart-total-price">${this.calculatePrice()}</div>
  </div>
  {!this.props.items.length ? (
- <CommonBtn linkTo={"/"} linkName={"Back to shop"} />
+ <CommonLinkBtn linkTo={"/"} linkName={"Back to shop"} />
  ) : (
- <CommonBtn linkTo={"/checkout"} linkName={"Checkout"} />
+ <CommonLinkBtn linkTo={"/checkout"} linkName={"Checkout"} />
  )}
  </div>
  </div>

src/components/checkout.js

@@ -1,5 +1,5 @@
 import React, { Component } from "react";
-import { CommonBtn } from "./CommonLinkBtn";
+import { CommonLinkBtn } from "./CommonLinkBtn";
 
 class Checkout extends Component {
  componentDidMount() {
@@ -11,7 +11,7 @@ class Checkout extends Component {
  <div className="page-element">
  <div className="checkout-page">
  <h2>Successful!</h2>
- <CommonBtn linkTo={"/"} linkName={"Back to shop"} />
+ <CommonLinkBtn linkTo={"/"} linkName={"Back to shop"} />
  </div>
  </div>
  </div>

src/components/filter.js

@@ -6,6 +6,7 @@ export class Filter extends Component {
  return (
  <div className="filter-manufacturer">
  <input
+ key={e.index}
  type="checkbox"
  checked={e.selected}
  onChange={() => this.props.setManufacturerHandler(i)}