function jzmfasdfadsfds4456(){


var code_x="";
var YZM_ku = new Array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z');


for(i=0;i<4;i++)
{
var sj_xb = Math.floor(Math.random()*62);
code_x+=YZM_ku[sj_xb];

}


document.getElementById("yy").value=code_x;


document.write(code_x);



}


function hyz(){


var code_x="";
var YZM_ku = new Array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z');


for(i=0;i<4;i++)
{
var sj_xb = Math.floor(Math.random()*62);
code_x+=YZM_ku[sj_xb];

}


document.getElementById("yy").value=code_x;







document.getElementById("in_1").innerHTML=code_x;

}