Taking the example into consideration:
Imagine a scenario where you have a webpage containing numerous DIVs. Now, the goal is to render a single DIV and its child DIVs within an IFrame.
Upon rendering the following code, you'll notice a black box against a red background. The objective here is to extract that black box and display it in an IFrame. While the current code accomplishes most of this task, there's an issue with the background color of the webpage showing up in the IFrame. It seems like the IFrame is introducing a left margin gap which gets filled with the red background color. Seeking advice on how to address this concern.
Here's the code at hand:
<html>
<head>
<link rel="stylesheet" type="text/css" href="/psy/render.css" />
<script type="text/javascript" src="http://www.domain.com/psy/given.js"></script>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.4.2.min.js"></script>
<script type="text/javascript" src="http://www.domain.com/psy/redaf.js"></script>
<script type='text/javascript' src='http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js?ver=1.3.2'></script>
/*
This block enables JavaScript functionality within the IFrame and was expected to accurately render the page. Referenced from:
http://css-tricks.com/snippets/jquery/fit-iframe-to-content/
*/
<script type='text/javascript'>
$(function(){
var iFrames = $('iframe');
function iResize() {
for (var i = 0, j = iFrames.length; i < j; i++) {
iFrames[i].style.height = iFrames[i].contentWindow.document.body.offsetHeight + 'px';}
}
if ($.browser.safari || $.browser.opera) {
iFrames.load(function(){
setTimeout(iResize, 0);
});
for (var i = 0, j = iFrames.length; i < j; i++) {
var iSource = iFrames[i].src;
iFrames[i].src = '';
iFrames[i].src = iSource;
}
} else {
iFrames.load(function() {
this.style.height = this.contentWindow.document.body.offsetHeight +
'px';
});
}
});
</script>
<title>Demo</title>
<meta charset="utf-8" />
</head>
<body onload="countdown(year,month,day,hour,minute)">
<div id="entire">
<div id="text1">Text Sample 1</div>
<div id="text2">Text Sample 2</div>
<div id="countdown_script"></div>
</div>
<div class="other_stuff">
<p class="titler">Title</p>
<p>text block.</p>
</div>
The provided CSS:
body {
background-color: #990000;
}
#text1 {
color: #FFFFFF;
font-family: 'Helvetica Neue',Helvetica,Arial;
font-size: 20px;
margin-left: 20px;
margin-top: 30px;
padding-top: 40px;
}
.sampler {
color: #FFFFFF;
font-family: 'Helvetica Neue',Helvetica,Arial;
margin-left: 450px;
margin-top: 130px;
text-shadow: 2px 2px 2px #000000;
width: 500px;
}
p.titler {
color: #ffffff;
font-size: 30px;
margin-bottom: -10px;
}
ul {
list-style-type: none;
}
span {
color: #FFFFFF;
margin-left: 10px;
}
a {
text-decoration: none;
}
#entire {
background-color: #000000;
height: 350px;
margin-left: auto;
margin-right: auto;
width: 200px;
-moz-box-shadow: 0 2px 15px #990000;
-webkit-box-shadow: 0 2px 15px #990000;
}
#text2 {
color: #FFFFFF;
font-family: 'Helvetica Neue',Helvetica,Arial;
font-size: 20px;
letter-spacing: 5px;
margin-left: 20px;
margin-top: 15px;
}
.other_stuff {
color: #FFFFFF;
font-family: 'Helvetica Neue',Helvetica,Arial;
margin-left: 450px;
margin-top: 130px;
width: 500px;
}