Solved Config Variables

Hello, i need help trying to add variables so when it sees {<player>} in my config it will know to replace it with the current player it is sending the message to. Here is what i have:

String line1 = ChatColor.translateAlternateColorCodes('&', getConfig().getString("line1"));

String getplayername = ChatColor.translateAlternateColorCodes('&', getConfig().getString("line1", ChatColor.RED + "" + ChatColor.BOLD + "" + "").replace("{<player>}", p.getDisplayName() + ""));

p.sendMessage(this.line1);

in config:
line1: "&currently online: {<player>} "

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Results: currently online: {<player>}
So my problem is how do i make it so when i get send the line1 string that it replaces the variable {<player>} to XSilverSlayerX or what ever player it is being sent to? Thanks!

Nevermind solved my own problem. Correct code would be:

String line1 = ChatColor.translateAlternateColorCodes('&', getConfig().getString("line1").replace("{<player>}", p.getDisplayName() + ""));

p.sendMessage(this.line1);

EDIT by Moderator: merged posts, please use the edit button instead of double posting.