[darkdrago]

Really nice tutorial, well explained! +REP

Quote:

Originally Posted by B3x7K Okay, i want to ask something.. How can i determine if this string having an underscore and i'm want to delete with strdel?

Code:

new string[] = "Hello_Hello";
str_replace("_","",string);
print(string); //Will output "HelloHello"

stock str_replace(needle[], replace[], haystack[]) //By JaTochNietDan
{
    new index = strfind(haystack, needle, true);
    
    while(index != -1)
    {
        strdel(haystack, index, index + strlen(needle));
        strins(haystack, replace, index, strlen(haystack));
        
        index = strfind(haystack, needle, true);
    }
}

About the other thing you asked, i don't get what are you asking for, your code should work already, you just need to declare

Code:

new txt[10]; //Depending on how much characters you need on this string

inside the callback