动态iframe 分享

 function createIframe() {

             var i = document.createElement("iframe");
             i.src = "/RSK/RskBookFilterManage.aspx?_method=filterContent4RiskBook&riskBookId=" + UTIL.getUrlParam("riskBookId") + "&k=" + Math.random()
             i.id = "RskBookContentCfg";
             i.scrolling = "auto";
             i.setAttribute('frameBorder', );
             i.style.cssText = 'border: 0 none;';
             //i.frameborder ="0";
             i.width ="795px";
             i.height ="700px";
             document.getElementById("iframe2").appendChild(i);

             var i2 = document.createElement("iframe");
             i2.src = "/RSK/RskSumaryInfomationManage.aspx";
             i2.id = "RskBookContentCfg";
             i2.scrolling = "auto";
             i2.setAttribute('frameBorder', );
             i2.style.cssText = 'border: 0 none;';
             //i2.frameborder ="0";
             i2.width ="795px";
             i2.height ="700px";
             document.getElementById("iframe3").appendChild(i2);
         };
   //Check for browser support of event handling capability
  if (window.addEventListener) window.addEventListener("load", createIframe, false);
  else if (window.attachEvent) window.attachEvent("onload", createIframe);
  else window.onload = createIframe;