gaspersic/freeCodeCamp
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Added title with h1 tag. (#27539)

Browse Source
This commit is contained in:
Matthew Piestrak
2019-03-21 09:38:09 -04:00
committed by The Coding Aviator
parent 1b4e3c01b7
commit a7f54f4f1b
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
guide/english/javascript/html-dom-queryselector/index.md
View File

@ -2,6 +2,8 @@
title: HTML DOM querySelector() title: HTML DOM querySelector()
--- ---
# HTML DOM querySelector()
The Document method `querySelector()` returns the `first` Element within the document that matches the specified selector, or group of selectors. If no matches are found,null is returned. The Document method `querySelector()` returns the `first` Element within the document that matches the specified selector, or group of selectors. If no matches are found,null is returned.
**HTML content:** **HTML content:**