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| author | Navan Chauhan <navanchauhan@gmail.com> | 2024-02-28 11:51:41 -0700 |
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| committer | Navan Chauhan <navanchauhan@gmail.com> | 2024-02-28 11:51:41 -0700 |
| commit | 507d51b356de707b5b8d3e1832fbf3684415f07c (patch) | |
| tree | df2483fb0329c75f9f4e2489aa0b0791d3c24555 /Content | |
| parent | 2ede57d571e382f5aae167bd2a059a12fa1108ea (diff) | |
add example to post
Diffstat (limited to 'Content')
| -rw-r--r-- | Content/posts/2024-02-26-control-element-under-another-element-html-css.md | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/Content/posts/2024-02-26-control-element-under-another-element-html-css.md b/Content/posts/2024-02-26-control-element-under-another-element-html-css.md index 1c253fe..cbdfe6a 100644 --- a/Content/posts/2024-02-26-control-element-under-another-element-html-css.md +++ b/Content/posts/2024-02-26-control-element-under-another-element-html-css.md @@ -33,3 +33,45 @@ In CSS, this can be done by: } ``` +Let us try this in a simple example. + +## Example + +Here, we create a button and overlay a transparent box + +```html +<div style="height: 200px; width: 300px; background-color: rgba(255, 0, 0, 0.4); z-index: 2; position: absolute;"> +A box with 200px height and 200px width +</div> +<button style="z-index: 1; margin-top: 20px; margin-bottom: 200px;" onclick="alert('You were able to click this button')">Try clicking me</button> +``` + +<hr> + +<div style="height: 200px; width: 300px; background-color: rgba(255, 0, 0, 0.4); z-index: 2; position: absolute;"> +A box with 200px height and 300px width +</div> +<button style="z-index: 1; margin-top: 20px; margin-bottom: 200px;" onclick="alert('You were able to click this button')">Try clicking me</button> +<hr> + +As you can see, you cannot click the button because the red box comes in the way. We can fix this by adding `pointer-events: none` to the box. + +```html +<div style="height: 200px; width: 300px; background-color: rgba(0, 255, 0, 0.4); z-index: 2; position: absolute; pointer-events: none;"> +A box with 200px height and 300px width +</div> +<button style="z-index: 1; margin-top: 20px; margin-bottom: 200px" onclick="alert('You were able to click this button')">Try clicking me</button> +</div> +``` + +<hr> + +<div style="height: 200px; width: 300px; background-color: rgba(0, 255, 0, 0.4); z-index: 2; position: absolute; pointer-events: none;"> +A box with 200px height and 300px width +</div> +<button style="z-index: 1; margin-top: 20px; margin-bottom: 200px" onclick="alert('You were able to click this button')">Try clicking me</button> +</div> + + + + |