|
JavaScript - Write Iframe Content To Pdf File
Hi all,
I want to write i frame content to PDF file.Can any one help me how to do it Similar TutorialsHi, I wonder if the following is coded correctly: Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Sample Page</title>
</head>
<body>
<div id="container"></div>
<script type="text/javascript">
var url = "http://www.example.com/";
var content = "<iframe width='800' height='600' frameborder='0' src='" + url + "'><\/iframe>";
document.getElementById("container").innerHTML = content;
</script>
</body>
</html>
Many thanks in advance! Mike Is there any possibility to write a text file using Chrome/FF? On the other words, writing a text file w/o using ActiveX. Thank you.
I heard there is something called XMLHttpRequest that is compatible to all browsers. What does that actually do? Is there something to do with Javascript? Thank you.
Hi, I have an idea for putting news articles on my phone to read later when I have time. I'd like to be able to right-click the text of an article and choose "Send to Phone Queue." When I've got a few articles in the queue, I'd like to be able to bluetooth the file to my phone. I know some HMTL and CSS, but I'm very much a novice when it comes to JavaScript. I'm thinking that I probably can't even do a lot of this with JS because of it's limitations (i.e. writing to a file). Will I need to use PHP or Java for writing/bluetoothing the file? I was playing around with extracting the body-text of an article from FoxNews.com. I didn't get very far but you can see where I'm going with it. I welcome any comments, criticisms, etc. Thanks for anything you say, even shooting this down as unrealistic. Code:
function getBodyText() {
var divList = document.getElementsByTagName('div');
for ( i=0; i<=divList.length; i++) {
if (divList[i].getAttribute("class") == "entry-content KonaBody") {
. . .
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! how do I include .html files inside a document.write()? Like document.write('include top.html' "hello!" 'include bottom.html') or something. I searched for it, and found this: <!--#include file="top.html" --> But it doesn't work for me. What is wrong? I would be very happy if someone could help me 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! 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 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" 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 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. 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> for some reason I am unable to read the file contents, or it could be something else, I added in some extra code to see where the script got to and I only get to see '1' on the output. Is there something else I have missed ? I am wanting to ready each line one by one and replace a phrase with another, then output the new line. I visit the 1.txt file in my browser and the file shows fine. var txtFile = new XMLHttpRequest(); txtFile.open("GET", "http://mysite.com/convertJS/1.txt", true); txtFile.onreadystatechange = function() { document.write("1<br>"); if (txtFile.readyState === 4) { // document is ready to parse. document.write("2<br>"); if (txtFile.status === 200) { // file is found document.write("3<br>"); allText = txtFile.responseText; lines = txtFile.responseText.split("\n"); document.write(lines + "<br>"); // I shall be altering the text in each line, search and replace, so only need to be able to read one line at a time. } } } txtFile.send(null); // close file. sorry that i used the quote method to post, but when i used [ code ] it corupted the text as the document . write lines?! Hello: I have a bit of an interesting delima: I have a form with select box which is dynamically db populated and based on the first selection, additional data populates two other linked boxes (a input and a textarea). This process happens in a table row. here is the source code of the selection process: PHP Code: <tr><td><select name='select_1' style='width:200px; color:#003399; text-align:center; font-size:1em' onChange="switch_select(); switch_text();"> <option>-- Select an Item --</option><option>5 A Series Blades</option><option>Balls</option><option>TT Tables-Mini</option><option>Bottle Water</option><option>TT Tables -- Reg</option><option>Gatorate</option><option>Blade combo</option><option>Membership Renewal</option><option>1 hr Private Lesson (Adlt)</option><option>1 hr Private Lesson (Chld)</option><option>Group Lesson (Adlt)</option><option>Group Lesson (Chlidren)</option><option>Membership (Couples-2)</option><option>Membership (Family -Up 4)</option><option>Robot Play</option><option>Gift Certificate</option><option>Gift Card Add Value</option><option>Club T-Shirts</option><option>Member Credit</option><option>Other</option><option>Rubber - 1615 PIPS </option><option>Rubber -Volant 3</option><option>6 A Series Blades</option><option>Blades Only -China QI</option><option>Blades Only -CQ 1</option><option>Ross-Action Blade</option><option>Ross-Classic Blade</option></select> </td> <select name='select_2' onChange="switch_text();" style='display:none' disabled='true'> <option>You need to select a category</option> <option></option> <option></option> </select><td><textarea name='mytextarea' rows='2' cols='40' class='expand10-1000' style='color:#003399; text-align:left; font-size:1.1em; border-left: none; border-right: none; border-bottom: none'></textarea><td> <td valign='top' width='17%'><input type='text' name='qty' class="qty" size='3' maxlength='3' value='' class='combo3' rel='code_id' title='' style='color:#003399; text-align:left; font-size:1.1em; border-left: none; border-right: none; border-bottom: none'></td> <td valign='top' width='17%'><input type='text' name='cost' class="cost" size='6' maxlength='6' value='0.00' class='combo3' rel='code_id' title='' style='color:#003399; text-align:left; font-size:1.1em; border-left: none; border-right: none; border-bottom: none'></td> </tr> The user has the option of adding an additional row which is similarily structured to give the user the option of selecting a different item (with its description an price) for each row. Now here is the problem; the adding row mechanism is done with ajax using the following code: PHP Code: $('#addrow').click(function(){ $('.item-row:last').after('[COLOR="Red"]//INSERT THE CONTENT OF THE PHP HERE//[/COLOR]'); if ($('.delete').length > 0) { $('.delete').show(); } bind(); }); I want to insert the content of an external php file containing the dynamic linked field into the ajax above in the section outlined in red. Sorry for the long post... here is the external php file: PHP Code: <?php echo" <script type='text/javascript' src='js/jquery-1.3.2.min.js'></script> <script language='JavaScript'> ";?> var num_of_cats = 17; // This is the number of categories, including the first, blank, category. var open_in_newwindow=1; //Set 1 to open links in new window, 0 for no. <?php include '../datalogin.php';// make sure this is available to make connection to db $result = mysql_query("SELECT * FROM products"); echo "var option_array = new Array(num_of_cats);"; $count=1; echo"option_array[0] = new Array(\"Please Select a Merchandise\");"; while($row = mysql_fetch_array($result)) { echo"option_array[".$count."] = new Array(\"--select One--\",\"\",\"\");"; $count++; } $result2 = mysql_query("SELECT * FROM products"); echo"var text_array = new Array(num_of_cats);"; $count=1; echo "text_array[0] = new Array(\"Please Select a Merchandise\");"; while($row_1 = mysql_fetch_array($result2)) { echo "text_array[".$count."] = new Array(\"".$row_1['product_desc']."\");"; $count++; } $result3 = mysql_query("SELECT * FROM products"); echo "var text_array2 = new Array(num_of_cats);"; $count=1; echo "text_array2[0] = new Array(\"Please Select a Merchandise\");"; while($row_2 = mysql_fetch_array($result3)) { echo "text_array2[".$count."] = new Array(\"".$row_2['unit_cost']."\");"; $count++; } ?> <?php echo" var options = 0; function switch_select() { for (loop = window.document.PaymentForm.select_2.options.length-1; loop > 0; loop--) { window.document.PaymentForm.select_2.options[loop] = null; } for (loop = 0; loop < option_array[window.document.PaymentForm.select_1.selectedIndex].length; loop++) { window.document.PaymentForm.select_2.options[loop] = new Option(option_array[window.document.PaymentForm.select_1.selectedIndex][loop]); } window.document.PaymentForm.select_2.selectedIndex = 0; } function switch_text() { window.document.PaymentForm.mytextarea.value = text_array[window.document.PaymentForm.select_1.selectedIndex][window.document.PaymentForm.select_2.selectedIndex]; window.document.PaymentForm.cost.value = text_array2[window.document.PaymentForm.select_1.selectedIndex][window.document.PaymentForm.select_2.selectedIndex]; //window.document.PaymentForm.gift_card.value = text_array3[window.document.PaymentForm.select_1.selectedIndex][window.document.PaymentForm.select_2.selectedIndex]; //window.document.PaymentForm.qty.value = text_array4[window.document.PaymentForm.select_1.selectedIndex][window.document.PaymentForm.select_2.selectedIndex]; } function box() { if (window.document.PaymentForm.select_2.selectedIndex == 0) { alert(\"Sorry, you have to select an item\"); } else { if (open_in_newwindow==1) window.open(url_array[window.document.PaymentForm.select_1.selectedIndex][window.document.PaymentForm.select_2.selectedIndex],\"_blank\"); else window.location=url_array[window.document.PaymentForm.select_1.selectedIndex][window.document.PaymentForm.select_2.selectedIndex] } } function set_orig() { window.document.PaymentForm.select_1.selectedIndex = 0; window.document.PaymentForm.select_2.selectedIndex = 0; } window.onload=set_orig </script> "; include '../datalogin.php'; $get_products = "select id as id_num, items as display_name2 from products order by id_num"; $get_products_res = mysql_query($get_products) or die (mysql_error()); if (mysql_num_rows($get_products_res) < 1) { // no records $display_block .="<p><em>Sorry, no records to select</em></p>"; } else { echo" <form name='PaymentForm' onSubmit='return false;'> <tr><td><select name='select_1' style='width:200px; color:#003399; text-align:center; font-size:1em' onChange=\"switch_select(); switch_text();\"> <option>-- Select an Item --</option>"; while ($recs2 = mysql_fetch_array($get_products_res)) { $id_num = $recs2['id_num']; $display_name2 = stripslashes($recs2['display_name2']); //$display_block .= "<option value=\"$id_num\">$display_name2</option>"; echo "<option>$display_name2</option>"; } } echo "</select> </td>"; echo " <select name='select_2' onChange=\"switch_text();\" style='display:none' disabled='true'> <option>You need to select a category</option> <option></option> <option></option> </select>"; echo"<td><textarea name='mytextarea' rows='2' cols='40' class='expand10-1000' style='color:#003399; text-align:left; font-size:1.1em; border-left: none; border-right: none; border-bottom: none'></textarea><td> <td valign='top' width='17%'><input type='text' name='qty' class=\"qty\" size='3' maxlength='3' value='' class='combo3' rel='code_id' title='' style='color:#003399; text-align:left; font-size:1.1em; border-left: none; border-right: none; border-bottom: none'></td> <td valign='top' width='17%'><input type='text' name='cost' class=\"cost\" size='6' maxlength='6' value='0.00' class='combo3' rel='code_id' title='' style='color:#003399; text-align:left; font-size:1.1em; border-left: none; border-right: none; border-bottom: none'></td> </tr> </form>"; ?> I hope this is doable and that I have describe my intention properly. Any thoughts would be appreciated! Mossa Good morning to all and thank you for sharing so much information to the non coding public. While browsing the javascriptkit.com site I came across a wonderful script to help me with pagination on a web page. The directions are simple to understand but one part has me lost. The files contentfader.js and jquery-1.2.2.pack.js are to be downloaded but where do I put them? Here is the page with the script: http://www.javascriptkit.com/script/...ntviewer.shtml I know everyone is busy and my question is basic but I have to start somewhere. Thanks, Hi everyone so ive been doing some searching on how to save textarea content as a file and found ... Code: http://www.codingforums.com/showthread.php?t=32077 Saving works ok but the issue I have is that when you enter some text and hit the submit button the content of the page becomes the content within the the file your saving check demo so you can see for yourself: Code: http://6d8.info/demo.html So what I need is for the page to stay the same ie always demo.html with textarea and submit button and not the saving file content Any help is appretiated and as normal thank you in advance ... |
|||||||