String of text

[Anon]

I have a string of text in a varible called $hello and $hello = $hi$my$name$is$ how can I search out for the dollar sign and everytime I come across a dollar sign I want to add a \ in front of it

$hello = \$hi\$my\$name\$is\$

Something like that

John

[Anon]

try using:
$hello2 = str_replace("$", "\$", $hello);

[siteworkspro]

or

$hello = str_replace("$", "\$", $hello);

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[Anon]

the problem is - is that I am trying to do that to a string in a varible called crypt

$crypt = crypt($password)

it comed out like this
$1$4ddISlio$p7bvvTNMz69X0rwP6JtKu.

so in the program right after I do a

$pass = str_replace("$", "\$", $crypt);

I get
$1$4ddISlio$p7bvvTNMz69X0rwP6JtKu.

so it dosen't appear like the str_replace worked