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Searching: getElement*, querySelector* #317

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28 changes: 14 additions & 14 deletions 2-ui/1-document/04-searching-elements-dom/1-find-elements/solution.md
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Original file line number Diff line number Diff line change
@@ -1,35 +1,35 @@
There are many ways to do it.
هناك العديد من الطرق للقيام بذلك.

Here are some of them:
إليك بعضاً منها:

```js
// 1. The table with `id="age-table"`.
let table = document.getElementById('age-table')
let table = document.getElementById("age-table");

// 2. All label elements inside that table
table.getElementsByTagName('label')
table.getElementsByTagName("label");
// or
document.querySelectorAll('#age-table label')
document.querySelectorAll("#age-table label");

// 3. The first td in that table (with the word "Age")
table.rows[0].cells[0]
table.rows[0].cells[0];
// or
table.getElementsByTagName('td')[0]
table.getElementsByTagName("td")[0];
// or
table.querySelector('td')
table.querySelector("td");

// 4. The form with the name "search"
// assuming there's only one element with name="search" in the document
let form = document.getElementsByName('search')[0]
let form = document.getElementsByName("search")[0];
// or, form specifically
document.querySelector('form[name="search"]')
document.querySelector('form[name="search"]');

// 5. The first input in that form.
form.getElementsByTagName('input')[0]
form.getElementsByTagName("input")[0];
// or
form.querySelector('input')
form.querySelector("input");

// 6. The last input in that form
let inputs = form.querySelectorAll('input') // find all inputs
inputs[inputs.length-1] // take the last one
let inputs = form.querySelectorAll("input"); // find all inputs
inputs[inputs.length - 1]; // take the last one
```
20 changes: 10 additions & 10 deletions 2-ui/1-document/04-searching-elements-dom/1-find-elements/task.md
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Expand Up @@ -2,17 +2,17 @@ importance: 4

---

# Search for elements
# البحث عن العناصر

Here's the document with the table and form.
إليك مستند يحتوي على جدول table ونموذج form.

How to find?...
كيف يمكننا إيجاد؟...

1. The table with `id="age-table"`.
2. All `label` elements inside that table (there should be 3 of them).
3. The first `td` in that table (with the word "Age").
4. The `form` with `name="search"`.
5. The first `input` in that form.
6. The last `input` in that form.
1. الجدول الذي يحتوي على "id="age-table"..
2. جميع عناصر ال `label` داخل هذا الجدول (يجب أن يكون هناك 3 منها).
3. أول `td` في هذا الجدول (مع كلمة "العمر").
4. ال form ذو السمة `name="search"`.
5. أول `input` في تلك ال form.
6. أخر `input`في تلك ال form.

Open the page [table.html](table.html) in a separate window and make use of browser tools for that.
افتح الصفحة [table.html](table.html) في نافذة منفصلة واستخدم أدوات المتصفح لذلك.
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