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function iframeAutoFit() { try { if(window != parent) { var docIframe = parent.document.getElementById("doc"); if(docIframe.contentWindow == window) { var h1 = 0, h2 = 0; if(document.documentElement && document.documentElement.scrollHeight) { h1 = document.documentElement.scrollHeight; } if(document.body) { h2 = document.body.scrollHeight; } var h =Math.max(h1,h2); if(document.all) { h += 4;} if(window.opera) { h += 1;} if( parseInt(h) > 1076 ) { docIframe.style.height = h + "px"; } } } } catch (ex){} } if(window.attachEvent) { window.attachEvent("onload", iframeAutoFit); } else if(window.addEventListener) { window.addEventListener('load', iframeAutoFit, false); }