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JavaScript - Help With Random Iframe Content
Similar TutorialsDoes any know a code or a site I can get that from?
Hi people, I would like to make the following thing: Load a random file, from a xml list, into a div. I've made a scheme where I show what I was trying to make, but I don't know how to make it. I would like to load into a div a random HTML file, loaded from a XML. Does anyone knows an similar example or can tell me how's possible to do this, please? is it better to do with Javascript ? thanks for the attention guys I'm using the script below in a custom HTML to generate a random line of text (not with the text shown here). This works fine BUT; I want it to go randomly through the WHOLE list without repeating lines that already have been printed. As it is now, a line of text might be printed several times in a row, which is a little annoying. I'm using a refresh button for generating a new line of text. Alternatively, How can I just make it display in the order shown and just re-arrange the content so it seems random to the user? Random would the best though... Any ideas?? : ) Code: <script language="JavaScript"> <!-- var r_text = new Array (); r_text[0] = "All the leaves are brown"; r_text[1] = "And the sky is grey"; r_text[2] = "I've been for a walk"; r_text[3] = "On a winter's day"; r_text[4] = "I'd be safe and warm"; r_text[5] = "If I was in L.A."; r_text[6] = "California dreaming, On such a winter's day"; var i = Math.floor(7*Math.random()) document.write(r_text[i]); //--> </script> What wrong in this code? Code: <script type="text/javascript" src="jquery.js"></script>
<script>
$(function (){
function manda(){
var text = $('#frame').contents().find('p[class=no_boder]').html();
$('div').html(text);
}
});
</script>
i've already tried using this -> $('#frame').contents().html(); How can i get the content? Hi all, I have: Code: var moreinfo ="";
moreinfo+= "here some content";
$("#divMoreInfo").html(moreinfo);
And this inserts "here some content" in a div called divMoreInfo. Now divMoreInfo is placed inside an iframe while the rest of the programming has to be in the parent page... How do I insert moreinfo's contents in the iframe's div?? Thanks a lot Good Day Everyone, I need some help resizing an iframe to fit it's content. Basically, I have 10 spreadsheet pages saved as htm files. I am creating a page that enables me to view each of these htm files. I need the iframe to be resized for each htm file. This is my code: Code: <html>
<head>
<script language="javascript">
<!--
var state = 'none';
function showhide(layer_ref) {
if (state == 'block') {
state = 'none';
}
else {
state = 'block';
}
if (document.all) { //IS IE 4 or 5 (or 6 beta)
eval( "document.all." + layer_ref + ".style.display = state");
}
if (document.layers) { //IS NETSCAPE 4 or below
document.layers[layer_ref].display = state;
}
if (document.getElementById &&!document.all) {
hza = document.getElementById(layer_ref);
hza.style.display = state;
}
}
function autoResize(id)
{
var winW = 0, winH = 0 ;
if (document.body && document.body.offsetWidth) {
winW = document.body.offsetWidth - 235;
winH = document.getElementById('page').contentWindow.document.body.scrollHeight;
}
document.getElementById(id).height=(winH) + "px"; document.getElementById(id).width=(winW) + "px";
}
//-->
</script>
<style type="text/css">
.yssOver{background-color:#ffffff;}
.yssOut{ background-color:#E6EFFF;}
#content {
position:absolute;
left:210px;
top:40px;
}
html {
overflow:off;
}
img {
display:block;
vertical-align:text-top;}
h1{
color: #000000;
font-family:"Arial",Times,sans-serif;
font-weight:bold;
font-size:12px;
margin-bottom:0px;
}
#document{
position:absolute;
top:0px;
left:0px;
}
#menu{
margin: 0 0 0 0;
padding-left:0px;
border: 0 -10 0 0;
}
img.arrow {
margin: 4 0 0 0;
}
table.menu td { border: 1px solid; border-color:#7D91D0; }
table.div td { border: 0px solid; border-color:#7D91D0; }
a:link {color: #000000; font-family:"Arial",Times,sans-serif; font-size:12px; text-decoration: none;}
a:active {color: #000000; font-family:"Arial",Times,sans-serif; font-weight:bold; font-size:12px;}
a:visited {color: #000000; font-family:"Arial",Times,sans-serif; text-decoration: none; font-size:12px;}
a:hover {color: #000000; font-family:"Arial",Times,sans-serif; font-size:12px;}
</style>
</head>
<body onLoad = "window.frames['page'].location = 'home.png'" >
<table id=document border=0 cellpadding=0 cellspacing=0>
<tr><td>
<img src=halifax_logo.png></img>
</td><td width=100%>
<img src=headerback.png width=100% height=80></img>
</td></tr>
<tr><td>
<table width=95% class=menu border=1 id=menu border=0 cellpadding=0 cellspacing=5 background=menuback.png>
<tr><td>
</td></tr>
<tr><td class=menutd background=tdback.png>
<a href="cofunds designations.htm" target="page"> Cofunds Designations</a>
</td></tr>
<tr><td class=menutd background=tdback.png>
<a href="Commission Codes Most Used.htm" target="page" " height=516 width=974 onmousedown="if(document.getElementById('div2').style.display == 'none'){ document.getElementById('div2').style.display = 'block'; }else{ document.getElementById('div2').style.display = 'none'; }"> Commission Codes</a>
<div id="div2" style="display: none;">
<table class=div border=0 cellpadding=0 cellspacing=0 style=background-color:#E6EFFF; border: 1px solid; border-color:#7D91D0; width=100%>
<tr><td>
<img class=arrow src=side_grey_arrow.png></img>
</td><td class="yssOut" onmouseover="className='yssOver';" onmouseout="className='yssOut';">
<a href="Commission Codes Most Used.htm" target="page">Most Used</a>
</td></tr>
<tr><td valign=top>
<img class=arrow src=side_grey_arrow.png></img>
</td><td class="yssOut" onmouseover="className='yssOver';" onmouseout="className='yssOut';">
<a href="Commission Codes.htm" target="page">All</a>
</td></tr>
</table>
</div>
</td></tr>
<tr><td class=menutd background=tdback.png>
<a href="corporate accounts1.htm" target="page"> Corporate Accounts</a>
<div id="div3" style="display: none;">
<table class=div border=0 cellpadding=0 cellspacing=0 style=background-color:#E6EFFF; border: 1px solid; border-color:#7D91D0; width=100%>
<tr><td>
<img class=arrow src=side_grey_arrow.png></img>
</td><td class="yssOut" onmouseover="className='yssOver';" onmouseout="className='yssOut';">
<a href="research.png" target="page">Research Centre</a>
</td></tr>
<tr><td valign=top>
<img class=arrow src=side_grey_arrow.png></img>
</td><td class="yssOut" onmouseover="className='yssOver';" onmouseout="className='yssOut';">
<a href="reports.png" target="page">Company Reports</a>
</td></tr>
</table>
</div>
<tr><td class=menutd background=tdback.png>
<a href="dealers.htm" target="page"> Dealers</a>
</td></tr>
<tr><td class=menutd background=tdback.png>
<a href="halifax funds.htm" target="page"> Halifax Fund Managers</a>
</td></tr>
<tr><td class=menutd background=tdback.png>
<a href="other fund managers.htm" target="page"> Other Fund Managers</a>
</td></tr>
<tr><td class=menutd background=tdback.png>
<a href="international codes.htm" target="page"> International Codes</a>
</td></tr>
<tr><td class=menutd background=tdback.png>
<a href="market makers1.htm" target="page"> Market Makers</a>
</td></tr>
<tr><td height=750>
</table>
</td><td>
<div id=content>
<IFRAME name=page src="cofunds designations halifax.htm" onLoad="autoResize('page');" frameborder=0 overflow=no marginwidth=0 marginheight=0></iframe>
</div>
</td></tr>
</table>
</body>
</html>
This seems to work but it has a few issues, It does not resize properly for every link, only some of them. Can somebody please have a look & tell me where I am going wrong, or provide me with some better code, mine is a bit shoddy! Thanks Harry hi all, I really need help with this topic. I have to use onMouseOver to change the content of an iframe. I'm trying to use an array but I'm confused and I'm not really sure if what I'm doing is correct and it doesnt work. I will appreciate your help and understanding. Thanks a lot! here is part of my code.. var frame=new Array(6); frame[0]="page1.html"; frame[1]="page2.html"; frame[2]="page3.html"; frame[3]="page4.html"; frame[4]="page5.html"; frame[5]="page6.html"; var j=0; function nextFrame() { if (j < 5) { j++; document.getElementById(frame).contentDocument=frame[j]; } return; } <span onMouseOver="nextFrame()" > <img name="upperImage" src="something.jpg" width=350 height=250 /></span> <iframe id="frame1" name="frame1" src="" width=350 height=250 frameborder="0"> </iframe> Please let me know if at least I'm in the right track. Thanks In my page, I have a main iframe where I want all the content of my links to be loaded. I want the iframe's height to resize according to the content. All the linked pages are in the same domain. I have tried some scripts I found, but nothing has the result I want. The HTML code is: Code: <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>index</title> <link href="styles.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="container"> <div id="header"></div> <div id="nav"> <a href="home.html" target="frame">Home</a> <a href="the_band.html" target="frame">The Band</a> <a href="News.html" target="frame">News</a> <a href="gallery.html" target="frame">Gallery</a> <a href="contact.html" target="frame">Contact</a> </div> <iframe id="frame"></iframe> <div id="footer"></div> </div> </body> </html> The CSS code is: Code: div#container {
height: 100%;
width: 100%;
}
div#header {
top: 0px;
width: 100%;
height: 80px;
position: fixed;
background-color: transparent;
text-align: center;
}
div#nav {
font-family: MgSouvenirLight;
font-size: 18pt;
color: #FF0;
top: 120px;
width: 100%;
height: 40px;
position: fixed;
text-decoration: none;
font-weight: bolder;
font-variant: normal;
}
div#footer {
font-family: Arial, Helvetica, sans-serif;
font-size: 9px;
bottom: 0px;
position: fixed;
height: 30px;
width: 100%;
text-align: center;
color: #fff;
}
#frame {
position: absolute;
top: 200px;
bottom: 40px;
width: 800px;
border: none;
left: 120px;
height: auto;
}
a:link {
font-family: MgSouvenirLight;
font-size: 18pt;
color: #FF0;
}
a:visited {
font-family: MgSouvenirLight;
font-size: 18pt;
color: #FF0;
}
a:hover {
font-family: MgSouvenirLight;
font-size: 18pt;
font-style: italic;
color: #FC0;
}
I don't know how to make scripts on my own, so I would appreciate any help. Thank you! Hi all, I want to write i frame content to PDF file.Can any one help me how to do it Hi world I have this code in my page PHP Code: <iframe name="ff1" src="http://playerplus.co.nu/ipp.php" ></iframe> how i copy the result in this iframe to text or to some variable but from iframe not direct from the URL "http://playerplus.co.nu/ipp.php" The project I am working on involves a flash piece that communicates with a iframe. Currently the flash piece just calls on javascript functions. I want the buttons in the flash piece to be able to change the src of the iframe. PHP Code: <script type="text/javascript"> document.getElementById('video').setAttribute('src',address2); function closeVideo() { document.getElementById('video').style.height='0px'; return false; document.getElementById('video').setAttribute('src', address2); } function openVideo() { document.getElementById('video').style.height='391px'; return false; document.getElementById('video').setAttribute('src', address); } </script> So the way the code works now is when the page loads it sets the iframe with the id of 'video' to the variable address2 which it pulls from an XML file. In the flash piece when a button is hit, it calls openVideo() which "opens" the iframe and I want it to change the contents to address. This does not work though. It opens the frame but will not change the src. I've tried a bunch of different things now such as make the flash target the iframe using navigateToURL(request1, 'video'); but in Firefox and IE is opens it stills as if I had _blank in there. It does strangely work in Safari. Any ideas how to get this to work? I'm new to javascript so it could be something basic I'm overlooking Ok, I paid to have a website built, yet the developer used iFrames to accomplish the task. Basically, load a parent page, and then in an iframe, lod content chosen from a menu. Is there a way to create a menu at the homepage level, that will allow a menu listing the various parent pages, and under each parent page, have a drop down that will point directly at an iframe content? Like this? Page1 Page2 Page3 Page1ContentA Page1ContentB Page1ContentC And when you click Page1ContentC, it will load Page1.htm and in the iframe load Page1ContentC? If i am not clear, please let me know. Any help appreciated. Jeff It's a well documented issue- when you have a page that contains an iframe, and then navigate inside the iframe, hitting the browsers back button will only affect the contents of the iframe and not the entire page. I've been searching all over for solutions and cant find one that works for my current implementation. Anyone have any suggestions? Here is my code: js Code: function ShowPage(frame)
{
frames[0].location = frame+'.html'
frame.contentWindow.location.replace(newUrl);
}
Buttons that change the contents of the iframe Code: <div id="thumb1"><a onmouseover="ShowPage('frame1')"onclick="ShowPage('frame1')" rel="nofollow" target="mainbox"></a></div>
<div id="thumb2"><a onmouseover="ShowPage('frame2')"onclick="ShowPage('frame2')" rel="nofollow" target="mainbox"></a></div>
<div id="thumb3"><a onmouseover="ShowPage('frame3')"onclick="ShowPage('frame3')" rel="nofollow" target="mainbox"></a></div>
and then the iframe itself Code: <iframe src="frame1.html" type="text/html" style="border-width:0; border-style:hidden;" transparency="true" name="mainbox" frameborder="0" scrolling="no" width="700" height="807"> </iframe> Ok, I am aware this will sound like a plug for my script, but please bare with me. I created a bookmarklet script to help me audit extremely large style sheets. Basically while on a site that you would like to audit, you click the bookmarklet and the document's body contents gets remove and replaced with an iframe that points to the current sites home page. From here you can choose what style sheet (the script finds) to begin reporting over. The more pages you browse (through the iframe) the more accurate the report gets. My problem however, is if the person is on the site's home page when first running the script, the iframe never loads up. I think it has to do with the fact that you are on the home page, and then the iframe tries to point to the home page as well and fails for some reason. Is there any solution that comes to mind for anyone out there? You can test it by bookmarking this bookmarklet and running it on any site's home page where style sheets can be found: Get The Bookmarklet on this page Again, it works great if you don't start the script from a sites home page. I've looked for a solution to this issue, but it seems like a little different scenario than other situations. I made a system for generating friend requests on Facebook. I have a grid that is 6 x 3, for a total of 18 cells. Each cell has a picture in it, and the picture is linked to the Facebook friend request page. My problem is that since each cell is populated at random from the array, I'm getting lots of repeats. For example, some picutures are in 5 cells, and some are in none. I'm trying to figure out how to make it so that once a picture is used once in the grid, it does not get used again in the same grid. I still want every cell filled at random on each page load, I just want to prevent the repeating. Here's my current code: Code: <script type="text/javascript">
var vip_list=new Array(
new Array('http://profile.ak.fbcdn.net/v225/1616/88/s1220771654_2158.jpg','http://www.facebook.com/addfriend.php?id=1220771654'),
new Array('http://profile.ak.fbcdn.net/v223/1233/29/s904885342_9055.jpg','http://www.facebook.com/addfriend.php?id=904885342'),
new Array('http://profile.ak.fbcdn.net/v229/1574/66/s1752031238_626.jpg','http://www.facebook.com/addfriend.php?id=1752031238'),
new Array('http://profile.ak.fbcdn.net/v223/768/71/n661155042_7325.jpg','http://www.facebook.com/addfriend.php?id=661155042'),
new Array('http://profile.ak.fbcdn.net/v226/732/26/n1827289885_2478.jpg','http://www.facebook.com/addfriend.php?id=1827289885'),
new Array('http://profile.ak.fbcdn.net/v229/1631/70/s1425313768_1140.jpg','http://www.facebook.com/addfriend.php?id=1425313768'),
new Array('http://static.ak.fbcdn.net/pics/s_silhouette.jpg','http://www.facebook.com/addfriend.php?id=1667023416'),
new Array('http://profile.ak.fbcdn.net/v225/1146/29/s506485704_9532.jpg','http://www.facebook.com/addfriend.php?id=506485704'),
new Array('http://profile.ak.fbcdn.net/profile6/270/32/s692160490_8745.jpg','http://www.facebook.com/addfriend.php?id=692160490'),
new Array('http://profile.ak.fbcdn.net/v229/114/83/s1218176198_7375.jpg','http://www.facebook.com/addfriend.php?id=1218176198'),
new Array('http://profile.ak.fbcdn.net/v226/946/4/s1470171885_4973.jpg','http://www.facebook.com/addfriend.php?id=1470171885'),
new Array('http://static.ak.fbcdn.net/pics/s_silhouette.jpg','http://www.facebook.com/addfriend.php?id=1329505888'),
new Array('http://static.ak.fbcdn.net/pics/s_silhouette.jpg','http://www.facebook.com/addfriend.php?id=1325496968'),
new Array('http://profile.ak.fbcdn.net/v223/1546/92/s1536913202_2017.jpg','http://www.facebook.com/addfriend.php?id=1536913202'),
new Array('http://static.ak.fbcdn.net/pics/s_silhouette.jpg','http://www.facebook.com/addfriend.php?id=1624715433'),
new Array('http://profile.ak.fbcdn.net/v228/1282/58/s713998257_3682.jpg','http://www.facebook.com/addfriend.php?id=713998257')
);
var chosen_vip=Math.floor(vip_list.length*Math.random());
var chosen_vip1=Math.floor(vip_list.length*Math.random());
var chosen_vip2=Math.floor(vip_list.length*Math.random());
var chosen_vip3=Math.floor(vip_list.length*Math.random());
var chosen_vip4=Math.floor(vip_list.length*Math.random());
var chosen_vip5=Math.floor(vip_list.length*Math.random());
var chosen_vip6=Math.floor(vip_list.length*Math.random());
var chosen_vip7=Math.floor(vip_list.length*Math.random());
var chosen_vip8=Math.floor(vip_list.length*Math.random());
var chosen_vip9=Math.floor(vip_list.length*Math.random());
var chosen_vip10=Math.floor(vip_list.length*Math.random());
var chosen_vip11=Math.floor(vip_list.length*Math.random());
var chosen_vip12=Math.floor(vip_list.length*Math.random());
var chosen_vip13=Math.floor(vip_list.length*Math.random());
var chosen_vip14=Math.floor(vip_list.length*Math.random());
var chosen_vip15=Math.floor(vip_list.length*Math.random());
var chosen_vip16=Math.floor(vip_list.length*Math.random());
var chosen_vip17=Math.floor(vip_list.length*Math.random());
document.write('<center>');
document.write('<a href="',vip_list[chosen_vip][1],'" target="_blank"><img src="',vip_list[chosen_vip][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip1][1],'" target="_blank"><img src="',vip_list[chosen_vip1][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip2][1],'" target="_blank"><img src="',vip_list[chosen_vip2][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip3][1],'" target="_blank"><img src="',vip_list[chosen_vip3][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip4][1],'" target="_blank"><img src="',vip_list[chosen_vip4][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip5][1],'" target="_blank"><img src="',vip_list[chosen_vip5][0],'" height="60" width="60"></a>');
document.write('<br>');
document.write('<a href="',vip_list[chosen_vip6][1],'" target="_blank"><img src="',vip_list[chosen_vip6][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip7][1],'" target="_blank"><img src="',vip_list[chosen_vip7][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip8][1],'" target="_blank"><img src="',vip_list[chosen_vip8][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip9][1],'" target="_blank"><img src="',vip_list[chosen_vip9][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip10][1],'" target="_blank"><img src="',vip_list[chosen_vip10][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip11][1],'" target="_blank"><img src="',vip_list[chosen_vip11][0],'" height="60" width="60"></a>');
document.write('<br>');
document.write('<a href="',vip_list[chosen_vip12][1],'" target="_blank"><img src="',vip_list[chosen_vip12][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip13][1],'" target="_blank"><img src="',vip_list[chosen_vip13][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip14][1],'" target="_blank"><img src="',vip_list[chosen_vip14][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip15][1],'" target="_blank"><img src="',vip_list[chosen_vip15][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip16][1],'" target="_blank"><img src="',vip_list[chosen_vip16][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip17][1],'" target="_blank"><img src="',vip_list[chosen_vip17][0],'" height="60" width="60"></a>');
document.write('<br>');
</script>
Any suggestions? Thank you! Hi there everybody, I've got this problem which I can't solve myself... I've got a website which has 3 colums and is hosted on domain1.com. in the right column I've got an Iframe which loads content from domain2.com . this content are some textboxes and a datepicker tool. if I press the 'search'-button in this Iframe I would like to refresh the mainpage (from domain1.com) so that another Iframe appears in the middle column. in this column i would like to load a new form from domain2.com which contains the values that I've put in in the form from the right Iframe. Unfortunally I can't get this to work... Will somebody please help me? Is there a way to resize an iframe dynamically so that you never get the scroll bar and essentially hide that there is an iframe? Better integration really. Basically I want to iframe a forum into my site so that the design down the sides and top which my friend does using iweb are not messed with. We have a central area which can be longer or shorter depending on the forum. Hi all, I hope you can help I have some code which: 1) Opens a URL (e.g. google.com) in a hidden iframe, then 2) Redirects the visitor to a different URL (e.g. yahoo.com) after it has loaded... This works exactly as I need. What I'd like to do is the following: 1) Open a URL (e.g. google.com) in a hidden iframe, then 2) Redirect the visitor to a different URL (e.g. yahoo.com) in a full-screen iframe 3) The address bar of the full-screen iframe should be my domain (obviously!) Here's what I have so far... Hidden iframe -> New URL Code: Code: <html>
<body>
<script type="text/javascript">
var page_body = document.getElementsByTagName('body');
var myframe = document.createElement('iframe');
var id = Math.random();
myframe.setAttribute('id', 'myFrame'+id);
myframe.src = 'http://google.com'; //First open Google in hidden iframe
myframe.setAttribute('frameborder', '0')
myframe.setAttribute('width', '0');
myframe.setAttribute('height', '0');
if (myframe.attachEvent)
{
myframe.attachEvent('onload', function()
{
top.location = 'http://yahoo.com'; //Once loaded redirect to Yahoo -- but the address bar shows yahoo.com -- I want the address bar to display mydomain.com/page.html
});
}
else if (myframe.addEventListener)
{
myframe.addEventListener('load', function()
{
top.location = ('http://yahoo.com');
}, false);
}
page_body[0].appendChild(myframe);
</script>
</body>
</html>
I have an example of some code which displays the full screen iframe, but my problem is... ...I can't figure out how to redirect to this after the hidden iframe has loaded Here's an example of how I want the redirect to display -- after the initial hidden iframe has loaded: Code: <html>
<head>
<script type="text/javascript">
function sendParams() {
document.body.style.overflow = "hidden";
}
</script>
</head>
<body>
<!--Open Yahoo.com in a full screen iframe, and disable extra scrollbar -->
<iframe height="100%" width="100%" frameBorder="no" onload="sendParams()" src="http://yahoo.com"></iframe>
</body>
</html>
I've been beating my head against the wall today trying to figure this out, and I'm fresh out of ideas. If you can help, you'll have some serious gratitude and good karma thrown your way! Best wishes, and thanks in advance, Paul I have used iframes for my site and found various javascripts so when a person clicks on say the audio page he http://www.krillmeed.com/index.html it takes them to the audio page but will load it into the index.html page. The problem is, especially with search engines, to point to that page, this is what the URL looks like to send someone to that page: http://www.krillmeed.com/?frame=0&sr...m%2Faudio.html which is not very clean at all, this is the javascript that i found that at least works: Child iframe script: Code: <script type="text/javascript">
(function(){
var qstr = '?frame=0&src=' + encodeURIComponent(location.href),
lre = new RegExp('^' + location.protocol + '//' + location.hostname + '(()|(/)|(/index.html)|(/index.php))(()|(\\' + qstr + '))$');
if (!lre.test(parent.location.href)){
top.location.href = '/' + qstr;
}
})();
</script>
Parent iframe Script: Code: <script type="text/javascript">
(function(){
function getQval(n) {
if(typeof n !== 'string'){
return null;
}
var r = new RegExp('[?&;]' + n + '=([^&;#]*)'), m = location.search;
return (m = r.exec(m))? unescape(m[1]) : null;
}
var f = getQval('frame'), s = getQval('src');
if(f && frames[f] && s && s.indexOf(location.protocol + '//' + location.hostname + '/') === 0){
frames[f].location.href = s;
}
})();
</script>
Is there a "cleaner" way of doing this? This was an old code, i have yet to find a more modern one. Thank you in advance. Hi, Not sure if I worded that question right. I have a web page which will display another web page in an iframe. But the content inside the iframe may change while the user interacts with it so I need to be able to resize the iframe height from code on the page inside the iframe. Any tips on how I can do that? I am using php and javascript. Thanks. |
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