how to check if there's a CHAR inside a string?

how to check if there's a CHAR inside a string? - Printable Version

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+--- Thread: how to check if there's a CHAR inside a string? (/showthread.php?tid=409667)

how to check if there's a CHAR inside a string? - PaulDinam - 22.01.2013

I want to check for example if '@' exist in a string.

Re: how to check if there's a CHAR inside a string? - [XST]O_x - 22.01.2013

pawn Код:

for(new i = 0; i < strlen(string); i++)
{
    if(string[i] == '@')
    {
        //The string contains @.
    }
    else //The string doesn't contain @.
}

Re: how to check if there's a CHAR inside a string? - Babul - 22.01.2013

Код:

if(strfind(string,"@",true,0)>-1)

...stringfind returns the position of the (first) found char - if the desired char/string is not found, it will return -1.

Re: how to check if there's a CHAR inside a string? - PaulDinam - 22.01.2013

I made this:
it's good?

Код:

if(strfind(email, "@gmail.com", true) != -1 || strfind(email, "@hotmail.com", true) != -1 || strfind(email, "@walla.com", true) != -1 || strfind(email, "@walla.co.il", true) != 1 || strfind(email, "@yahoo.com", true) != 1 || strfind(email, "@aol.com", true) != 1)
	{

Re: how to check if there's a CHAR inside a string? - EpicNinja - 22.01.2013

It's alright. you should've tested it?

Re: how to check if there's a CHAR inside a string? - PaulDinam - 22.01.2013

it works when i only write the whole part like
@gmail.com

when im doing dsfdsf@email.com
it works