$find= syntax needed for plugin

[steven s]

I'm trying my hand at plugins.
I want to find the following

$find = '<script type="text/javascript">
<!--
	// Main vBulletin Javascript Initialization
	vBulletin_init();
//-->
</script>';

I realize I need a '/' before each quote.
Do I need to do anything for the ';' or '//'?

$find = '<script type=/"text/javascript/">
<!--
	// Main vBulletin Javascript Initialization
	vBulletin_init();
//-->
</script>';

[Dismounted]

<a href="https://vborg.vbsupport.ru/showthread.php?t=151332" target="_blank">[How-To] Plugins for Template Edits (Adv. Version)</a>

[steven s]

Thanks. I looked at that one before. Started with the first version too.
Still a bit lost.

Doing some more reading, it looks like I need to escape other characters also.