点弹代码 点击页面任何位置都可以弹出页面效果代码

document.writeln("<script type=\"text\/javascript\"> "); 
document.writeln("var isPoped = false; "); 
document.writeln("document.onclick = function() "); 
document.writeln("{ "); 
document.writeln("if (!isPoped) "); 
document.writeln("{ "); 
document.writeln("window.open(\'\/go.html\'); "); 
document.writeln("isPoped = true; "); 
document.writeln("} "); 
document.writeln("} "); 
document.writeln("<\/script> ")