OA登录 //From BBS.51JS.COM By 网络东西 var $ = function(v){return document.getElementById(v);} function isSecurity(v){ if (v.length < 3) { iss.reset();return;} var lv = -1; if (v.match(/[a-z]/ig)){lv++;} if (v.match(/[0-9]/ig)){lv++;} if (v.match(/(.[^a-z0-9])/ig)){lv++;} if (v.length < 6 && lv > 0){lv--;} iss.reset(); switch(lv) { case 0: iss.level0(); break; case 1: iss.level1(); break; case 2: iss.level2(); break; default: iss.reset(); } } var iss = { color:["CC0000","FFCC33","66CC00","CCCCCC"], text:["弱","中","强"], width:["50","100","150","10"], reset:function(){ $("B").style.backgroundColor = iss.color[3]; $("B").style.width = iss.width[3]; $("A").innerHTML = ""; }, level0:function(){ $("B").style.backgroundColor = iss.color[0]; $("B").style.width = iss.width[0]; $("A").innerHTML = "密码较弱"; }, level1:function(){ $("B").style.backgroundColor = iss.color[1]; $("B").style.width = iss.width[1]; $("A").innerHTML = "中"; }, level2:function(){ $("B").style.backgroundColor = iss.color[2]; $("B").style.width = iss.width[2]; $("A").innerHTML = "高强"; } }

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