fishing script help

[Diss]

this is fishing script how can i change the chance to get the item 

else if (.@rhea_ran == 28) {

       getitem 4399,1; //Thanatos Card

       mapannounce "trinity","" + strcharinfo(0) + " has caught a Thanatos Card!!",bc_map,"0xff77ff";

}

Edited October 31, 2013 by Patskie
Change to code

[Patskie]

You mean something like this? n =  number of chance (%) so if you put 20 on the n part it is 20%

if ( rand(100) < n ) 
    getitem 4399,1;

[Diss]

else if  ( rand(100) < 20 ) {
       getitem 4399,1; //Thanatos Card
       mapannounce "trinity","" + strcharinfo(0) + " has caught a Thanatos Card!!",bc_map,"0xff77ff";
}

 

should i make it like this ?

 

or like this 

 

else if ((.@rhea_ran > 28) && (.@rhea_ran < 20)) {

Edited October 31, 2013 by Diss

[Patskie]

To be honest i don't know what does the .@rhea_ran means. Or if you want you can do the code you made in the else if statement 

else if ( rand(100) < 20 ) {
       getitem 4399,1; //Thanatos Card
       mapannounce "trinity","" + strcharinfo(0) + " has caught a Thanatos Card!!",bc_map,"0xff77ff";
}