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PAWEL BROILO I MODULE DATA FLOWS I BOOK LIBRARY #220

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4 changes: 1 addition & 3 deletions debugging/book-library/index.html
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Why yo deleted the <script> tag in this file that imports the code from script.js?

You have a working implementation in Book Library.html. You can transfer the HTML code (only HTML code) from that file to this file.

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If you don't add a proper <script> tag to include your code from script.js, the app won't work properly.

Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
<!DOCTYPE html>
<html>
<head>
<title> </title>
<title>Book Library</title>
<meta
charset="utf-8"
name="viewport"
Expand Down Expand Up @@ -90,7 +90,5 @@ <h1>Library</h1>
</tr>
</tbody>
</table>

<script src="script.js"></script>
</body>
</html>
4 changes: 3 additions & 1 deletion debugging/book-library/script.js
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The code in this script has bug and is not working properly. You will need to fix them.

Why don't you transfer your JS code from Book Library.html to this file?

Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
<script>
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This file should only contain JavaScript code.

let myLibrary = [];

window.addEventListener("load", function (e) {
Expand Down Expand Up @@ -54,7 +55,7 @@ function render() {
let table = document.getElementById("display");
let rowsNumber = table.rows.length;
//delete old table
for (let n = rowsNumber - 1; n > 0; n-- {
for (let n = rowsNumber - 1; n > 0; n--) {
table.deleteRow(n);
}
//insert updated row and cells
Expand Down Expand Up @@ -101,3 +102,4 @@ function render() {
});
}
}
</script>