What's the way to quickly replace HTML with PHP?

Converts all of the HTML
Replace it with this.



...

Reply to discussion (solution)

How do you render it? (What does it mean?) What's the point? ), or do you want to change the

Or something like that?

How do you render it? (What does it mean?) What's the point? ), or do you want to change the

Or something like that?


Just for example, a tag like this is quick to replace
$html = "ABC,ABC,ABC,ABC,......"
Put all the "ABC" characters in the HTML
Replaced by
"1"
"2"
"3"
...

namely: $html = "4,......"

This replaces the contents of the tag, using JavaScript (jQuery).

This replaces the contents of the tag, using JavaScript (jQuery).
Well, I'll save it to the database after the replacement. So it's in the background PHP replacement AH.

$html = "ABC,ABC,ABC,ABC,......"; Echo preg_replace ('/abc/e ', ' + + $i ', $html);

$str = ' abc,abc,abcabc'; $i =1; $newstr = Preg_replace_callback (' |abc| ', function ($match) use (& $i) {return $ i++, $STR); Echo $newstr;

Two people are very good, preg_replace_callback seems to be able to connect string return ' str '. $i + +;


Can I connect preg_replace?
' str + + $i str ' will error

$html = "ABC,ABC,ABC,ABC,......"; Echo preg_replace ('/abc/e ', ' + + $i ', $html);

echo preg_replace ('/abc/e ', ' "str". + + $i ', $html);

I have always suspected that these 2 functions, but have not found you such a usage ....
To you!

