#include <amxmodx>
#include <orpheu>
#include <orpheu_stocks>

public plugin_init(){
	register_plugin("Prefix replacer", "0.1", "benio101");
	new OrpheuFunction:WriteString=OrpheuGetEngineFunction("pfnWriteString", "WriteString");
	OrpheuRegisterHook(WriteString, "OnStringWrite", OrpheuHookPre);
}

public OnStringWrite(str[256]){
	if(containi(str, "[PREFIX]")!=-1){
		replace(str, 255, "[PREFIX]", "[HNS]");
		OrpheuSetParam(1, str);
	}
}