How do you show <img> tags on screen, as code?

[simonmlewis]

I want to provide the IMG code to someone on a webpage, without it rendering as an image.

ie.

<img src='.....' >/ And it show on screen as code.

How do you do it?

[Christopher]

Code: Select all

$html_with_img = '<img src="....." >';
echo htmlspecialchars($html_with_img);

[simonmlewis]

For some reason, when I narrow the screen to mobile format, the text in the box goes off the screen, as it's not properly wrapping.
Is there a way to force it to wrap?

It's cause a horiz-slider on the browser.

[Christopher]

Put <br> in the places you want it to wrap?

[simonmlewis]

Sorry?
The resulting code being rendered is random.

[Christopher]

It is not wrapping because there are long stretches of characters without a space. You can manually wrap it at a specific length, or use Javascript to wrap it based on the width of the window.