/*var DYNIFS = {
    // Storage for known IFrames.
    iframes: {},
    // Here we save any previously installed onresize handler.
    oldresize: null,
    // Flag that tell us if we have already installed our onresize handler.
    ready: false,
    // The document dimensions last time onresize was executed.
    dim: [-1,-1],
    // Timer ID used to defer the actual resize action.
    timerID: 0,
    // Obtain the dimensions (width,height) of the given document.
    getDim: function(d) {
        var w=100%, h=500, scr_h, off_h;
        if( d.height ) { return [d.width,d.height]; }
        with( d.body ) {
            if( scrollHeight ) { h=scr_h=scrollHeight; w=scrollWidth; }
            if( offsetHeight ) { h=off_h=offsetHeight; w=offsetWidth; }
            if( scr_h && off_h ) h=Math.max(scr_h, off_h);
        }
        return [w,h];
    },
    // This is our window.onresize handler.
    onresize: function() {
        // Invoke any previously installed onresize handler.
        if( typeof this.oldresize == 'function' ) { this.oldresize(); }
        // Check if the document dimensions really changed.
        var dim = this.getDim(document);
        if( this.dim[0] == dim[0] && this.dim[1] == dim[1] ) return;
        // Defer the resize action to prevent endless loop in quirksmode.
        if( this.timerID ) return;
        this.timerID = setTimeout('DYNIFS.deferred_resize();', 10);
    },
    // This is where the actual IFrame resize is invoked.
    deferred_resize: function() {
        // Walk the list of known IFrames to see if they need to be resized.
        for( var id in this.iframes ) this.resize(id);
        // Store resulting document dimensions.
        this.dim = this.getDim(document);
        // Clear the timer flag.
        this.timerID = 0;
    },
    // This is invoked when the IFrame is loaded or when the main window is resized.
    resize: function(id) {
        // Browser compatibility check.
        if( !window.frames || !window.frames[id] || !document.getElementById || !document.body )
            return;
        // Get references to the IFrame window and layer.
        var iframe = window.frames[id];
        var div = document.getElementById(id);
        if( !div ) return;
        // Save the IFrame id for later use in our onresize handler.
        if( !this.iframes[id] ) {
            this.iframes[id] = true;
        }
        // Should we inject our onresize event handler?
        if( !this.ready ) {
            this.ready = true;
            this.oldresize = window.onresize;
            window.onresize = new Function('DYNIFS.onresize();');
        }
        // This appears to be necessary in MSIE to compute the height
        // when the IFrame'd document is in quirksmode.
        // OTOH, it doesn't seem to break anything in standards mode, so...
        if( document.all ) div.style.height = '0px';
        // Resize the IFrame container.
        var dim = this.getDim(iframe.document);
        div.style.height = (dim[1]+30) + 'px';
    }
};*/


var iframeids=["myframe"]

//Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
var iframehide="yes"

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers

function resizeCaller() {
var dyniframe=new Array()
for (i=0; i<iframeids.length; i++){
if (document.getElementById)
resizeIframe(iframeids[i])
//reveal iframe for lower end browsers? (see var above):
if ((document.all || document.getElementById) && iframehide=="no"){
var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i])
tempobj.style.display="block"
}
}
}

function resizeIframe(frameid){
var currentfr=document.getElementById(frameid)
if (currentfr && !window.opera){
currentfr.style.display="block"
if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight; 
else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax
currentfr.height = currentfr.Document.body.scrollHeight;
if (currentfr.addEventListener)
currentfr.addEventListener("load", readjustIframe, false)
else if (currentfr.attachEvent){
currentfr.detachEvent("onload", readjustIframe) // Bug fix line
currentfr.attachEvent("onload", readjustIframe)
}
}
}

function readjustIframe(loadevt) {
var crossevt=(window.event)? event : loadevt
var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement
if (iframeroot)
resizeIframe(iframeroot.id);
}

function loadintoIframe(iframeid, url){
if (document.getElementById)
document.getElementById(iframeid).src=url
}

if (window.addEventListener)
window.addEventListener("load", resizeCaller, false)
else if (window.attachEvent)
window.attachEvent("onload", resizeCaller)
else
window.onload=resizeCaller