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JavaScript - Help With Html/js Code
First of all I'm a new user and I'm not a HTML/js expert so I'd be very grateful if someone could help me how to fix the below code in order to be able to expand Menu2 ?
Code: <script>
function expandCollapselapse(showHide) {
var hideShowDiv = document.getElementById(showHide);
var label = document.getElementById("expand");
if (hideShowDiv.style.display == 'none') {
label.innerHTML = label.innerHTML.replace("[+]", "[-]");
hideShowDiv.style.display = 'block';
} else {
label.innerHTML = label.innerHTML.replace("[-]", "[+]");
hideShowDiv.style.display = 'none';
}
}
</script>
<div>
<table style="width: 500px;" align="left">
<tr>
<td onclick="expandCollapse('showHide');" id="expand"><b>[+]
Menu1</b></td>
</tr>
</table>
</div>
<br><br>
<div id="showHide" style="display: none;">
<table style="width: 500px;" align="left">
<tr>
<td>Start Date</td>
<td>End Date</td>
<td>Amount</td>
</tr>
<tr>
<td>06/05/2013</td>
<td>06/05/2013</td>
<td>1000</td>
</tr>
<tr>
<td>06/05/2013</td>
<td>06/05/2013</td>
<td>1000</td>
</tr>
<tr>
<td>06/05/2013</td>
<td>06/05/2013</td>
<td>1000</td>
</tr>
</table>
</div>
<br><br>
<div>
<table style="width: 500px;" align="left">
<tr>
<td onclick="expandCollapse('showHide');" id="expand"><b>[+]
Menu2</b></td>
</tr>
</table>
</div>
<br><br>
<div id="showHide" style="display: none;">
<table style="width: 500px;" align="left">
<tr>
<td>Start Date</td>
<td>End Date</td>
<td>Amount</td>
</tr>
<tr>
<td>06/05/2013</td>
<td>06/05/2013</td>
<td>1000</td>
</tr>
<tr>
<td>06/05/2013</td>
<td>06/05/2013</td>
<td>1000</td>
</tr>
<tr>
<td>06/05/2013</td>
<td>06/05/2013</td>
<td>1000</td>
</tr>
</table>
</div>
Many thanks for your time and help! Cheers, Similar Tutorialsfavorite I'd like to modify a form on www.formsite.com (form builder app): username: testuser password: password I would like to use the nicedit.com's inline content editor's js to transform my textarea's into a richtext area. At present the nicedit editor works well in creating the richtextarea. However, the KEY point is that I would like formsite's form to pipe in the the created html and render it with the html component of formsite. Currently, the pipe function in formsite will only put out the html syntax in it's html module. action seen he http://fs8.formsite.com/testform/form1/index.html So this would be: 1. checking out my form on formsite.com 2. the script from nicedit.com is already installed in an html component. 3. changing or telling me the scripts/tags/or whatever for formsite form using formsites form builder (which allows some html/script editing). 4. changed so as to render the rich text entered on page 1 in page 2 instead of the html syntax. Any other solutions using formsite and any other richtextarea solutions would be great too! If I have a javascript var in a webpage(html form textarea VALUE - yui) that contains html code, and want to appear it, in confirmformpage.php, then how to transfer it...? is it really needed go via PHP ...? and ofcourse use innerHTML to write it....yes I usually use an intermitened processform.php script. http://developer.yahoo.com/yui/editor Hi, I'm just now starting to try to insert some javascript into my html and php code. I'm only used to working with those two markups. I need to try some very simple javascript snippets in some forms I'm making, but am having an issue getting the code to work. When I find these snippets, they are usually in a format like this: Code: <SCRIPT LANGUAGE="JavaScript">
// functions and whatnot here
function makeSomethingHappen(field, count, max) {
if (something.works > true)
field.value = i.will.crap(0, max);
else
// calculate the remaining characters
field.value = max - more.nodoze.caffein;
}
</script>
<center>
<form name=sample action="">
<input type="text" name="hours">
onKeyDown="CountLeft(some.js.looking,stuff.here);"
onKeyUp="CountLeft(some.more.js.looking,stuff.here);">
</form>
I've tried inserting the stuff like the webpages have it listed. I also try inserting everything contained in the <script> tags into the head of the document (or creating a head and putting it in there, since all my stuff is php and html code called to the file with php includes and whatnot). Anyways, I hoping somebody can provide a pointer as to how to use these snippets or how to correctly place things like this. I'm assuming there's a relatively uniform way that people are posting their tiny little js codes and I'm missing some basic knowledge as to how to use it. Any help is greatly appreciated. Hi! I'm start learning javascript and can't solve one problem. I need to case user click first radiobutton browser show him first form ($mat1), else second. For example, I have this php code: PHP Code: $mat1="<span id="form_notes_text">".$saved_info."</span><br>\ <input class=\"form_notes_element\" value="0" type="text" name="name" maxlength="9"><br><br>\ <span id="form_notes_text">".$price_info."</span><br>\ <input class=\"form_notes_element\" type=\"text\" name=\"name2\" maxlength\"9\"><br><br>"; $mat2="<span id="form_notes_text">".$saved_info."</span><br>\ <input class=\"form_notes_element\" value="0" type="text" name="name" maxlength="9"><br><br>\ <span id="form_notes_text">".$price_info."</span><br>\ <input class=\"form_notes_element\" type=\"text\" name=\"name2\" maxlength\"9\"><br><br>"; echo "<span id=\"form_notes_text\">$add_title</span><br> <input class=\"form_notes_element\" type=\"text\" name=\"name\" maxlength=\"30\"><br><br> <span id=\"form_notes_text\">$material_type</span><br> <input type=\"radio\" name=\"type\" value=\"1\" checked onclick=\"document.getElementById('add_form').innerHTML = $mat1\">Value 1<br> <input type=\"radio\" name=\"type\" value=\"2\" onclick=\"document.getElementById('add_form).innerHTML = $mat2\">Value 2<br><br><br>"; But it doesn't work. What am I doing wrong? I have some HTML that I want to put in a Javascript file and reference the HTML through external Javascript file. So I have my page, example.html Code: <html> <head></head> <body> <script type="text/javascript src="../js/external.js"> </script> </body> </html> external.js Code: document.write("<p class="txt_medium style4"> example.com<br />101 Street St.<br />City, ST, ZIP</p><p class="txt_medium style4">"The Best website." </p>");
The above code is all on one line, but is not displaying on the page. PHP is out of the question too (_._) Any thoughts? I've done a bit of searching and I can't find the answer to my question. I'm working on a website for my business. I have some basic knowledge of coding but I'm mostly a code cobbler. I find various pieces and put it together and hope it works so take it easy on me. I have some code to display products on my site. It works fine. We just have a lot of products and for me to add each one by hand was getting ridiculous. I finally had the bright idea to use Javascript to generate the code for me and then copy it back into my actual HTML page. Last night I wrote the code below. It works perfectly except I have to constantly "View Source" in order to get the code. I was hoping to cut down on a step or two and have the code go into a TextArea. From there I can just select it and copy it into the HTML file. It should make things a little quicker and most importantly easier. Maybe after that I'll try to figure out how to write function to select everything in the TextArea and copy it to my clipboard. That would make things even faster. Any help? Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
<SCRIPT LANGUAGE="JavaScript">
function calc (form) {
var images = form.images.value;
var imagesArray = images.split("\n");
var linebreak = "<br />";
var i=0;
var j=0;
var a=0;
while(i < imagesArray.length)
{
if(j==0)
{
document.write (" <!-- -------------------------------------------- -->\n");
document.write (" <div id=\"cols3-top\"></div>\n");
document.write (" <div id=\"cols3\" class=\"box\">\n");
}
a++;
if(j/2!=1)
{
if(a==imagesArray.length)
{
document.write ("\n <!-- ---------------- -->\n\n");
document.write (" <div class=\"col last\">\n");
document.write (" <h3>Header</h3>\n");
document.write (" <p class=\"nom t-center\">\n");
document.write (" <a href=\"../../product_imgs/resins/pdu/54xxxgs/" + imagesArray[i] + ".jpg\" class=\"nivoZoom center\"><img src=\"../../product_imgs/resins/pdu/54xxxgs/" + imagesArray[i] + ".jpg\" alt=\"" + imagesArray[i] +"\" height=\"200px\" /></a></p>");
document.write (" <!-- /col-text -->\n");
document.write (" <div class=\"col-itemnum\">PDU: " + imagesArray[i] + "</div>\n");
document.write (" </div>\n");
document.write (" <!-- /col -->\n");
document.write (" <hr class=\"noscreen\" />\n");
document.write (" </div>\n");
document.write (" <div id=\"cols3-bottom\"></div>\n");
document.write (" <!-- /Columns End Here -->\n\n\n");
break;
}
else
{
document.write ("\n <!-- ---------------- -->\n");
document.write (" <div class=\"col\">\n");
document.write (" <h3>Header</h3>\n");
document.write (" <p class=\"nom t-center\">\n");
document.write (" <a href=\"../../product_imgs/resins/pdu/54xxxgs/" + imagesArray[i] + ".jpg\" class=\"nivoZoom center\"><img src=\"../../product_imgs/resins/pdu/54xxxgs/" + imagesArray[i] + ".jpg\" alt=\"" + imagesArray[i] +"\" height=\"200px\" /></a></p>");
document.write (" <!-- /col-text -->\n");
document.write (" <div class=\"col-itemnum\">PDU: " + imagesArray[i] + "</div>\n");
document.write (" </div>\n");
document.write (" <!-- /col -->\n");
document.write (" <hr class=\"noscreen\" />\n");
i++;
j++;
}
}
else
{
document.write ("\n <!-- ---------------- -->\n\n");
document.write (" <div class=\"col last\">\n");
document.write (" <h3>Header</h3>\n");
document.write (" <p class=\"nom t-center\">\n");
document.write (" <a href=\"../../product_imgs/resins/pdu/54xxxgs/" + imagesArray[i] + ".jpg\" class=\"nivoZoom center\"><img src=\"../../product_imgs/resins/pdu/54xxxgs/" + imagesArray[i] + ".jpg\" alt=\"" + imagesArray[i] +"\" height=\"200px\" /></a></p>");
document.write (" <!-- /col-text -->\n");
document.write (" <div class=\"col-itemnum\">PDU: " + imagesArray[i] + "</div>\n");
document.write (" </div>\n");
document.write (" <!-- /col -->\n");
document.write (" <hr class=\"noscreen\" />\n");
document.write (" </div>\n");
document.write (" <div id=\"cols3-bottom\"></div>\n");
document.write (" <!-- /Columns End Here -->\n\n\n");
i++;
j=0;
}
}
document.close();
}
</script>
</head>
<body>
<div style="width:960px; margin:0 auto;">
<form name="myform" method="get" action="">
<textarea label="Image Names:"name="images" cols="30" rows="15" onclick="this.value=''" ></textarea>
<p>
<label>
<input type="button" name="calculate" value="Calculate" onClick="calc(this.form)"/>
</label>
</p>
</form>
</div>
</body>
</html>
Basically what I need to do is cause a bit of HTML to only display on a specific page. I have figured out how to do most of the work i.e. figuring out what page that the code is being displayed on, etc. However, for some reason the DOM element that I am using will not update based on the Javascript. I have searched the Internet for a solution and unfortunately I have found none. Here is the version of the code that I am currently working on: Code: <html>
<head>
<script type="text/javascript">
window.onload = function DisplayButton() {
var DesiredPage = 'Page to Display';
//Page that I want the code to display on
var sPath = window.location.pathname;
var sPage = sPath.substring(sPath.lastIndexOf('/') + 1);
//This determines and places in a variable what page that the code will be on
if (sPage == DesiredPage) {
document.getElementById('HiddenCode').style.display = "block";
}
}
</script>
<p Id="HiddenCode" style="display:none">Code only to be displayed on indicated page</p>
</head>
</html>
I am somewhat new to Javascript so I feel like I might be missing something obvious here. Thank You to anyone who can help. Zbot Hello, I have an html script and a .php script. The .php requests a random word from a table of words in a mysql database. I wrote a html form to display the requested word in a text box. Here is my html file: Code:
<html>
<body>
<script type="text/javascript">
function myfunction()
{
var xmlhttp;
if(window.XMLHttpRequest)
{
xmlhttp= newHttpRequest();
}
else
{
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function()
{
if(xmlhttp.readyState==4)
{
document.myLingo.word.value=xmlhttp.responseText;
}
}
xmlhttp.open("GET", "get_Word.php",true);
xmlhttp.send(null);
}
</script>
<form name="myLingo">
<input type="button" name="button" value="New Word" onClick="myFunction();" />
<input type="text" name="word" />
</form>
</body>
</html>
and here is my .php script: Code:
<?php
$con=mysql_connect('localhost', 'xxxx', 'xxxx');
if (!$con)
{
die('Could not connect: '.mysql_error());
}
mysql_select_db("my_lingo", $con);
$sql=mysql_query("SELECT `word` FROM `words` ORDER BY RAND()") or trigger_error('Error: ' .mysql_error());
$word=mysql_fetch_array($sql);
echo $word[0];
mysql_close($con);
?>
When I run this in Internet Explorer; I get a error that is asking for an object on line 32 which is the line that has my button in the javascript. When i run it in firefox, I don't receive an error, but the page still does nothing. Any suggestions? The main function of the page is that, when I click the button, it's supposed to return me a random word from the .php script Thanks, jcjst21 hi, I have some HTML to edit in my database, in my back end administration I have it in a textarea but when I go to edit it, it all messes up and lots of '/' area added, see below: Code: Site Design by: <a href=\\\\\\\"http://www.jbiddulph.com\\\\\\\" target=\\\\\\\"_blank\\\\\\\" title=\\\\\\\"John Biddulph - Web Development\\\\\\\">jbiddulph.com</a> php code Code: <p> <label>Site Design by</label> <textarea class="text-input small-input" name="SiteDesignby"><?php echo $row1['SiteDesignby'] ?></textarea> </p> Can anyone help please? Hi, Firstly, I would like to introduce myself. I am new to the application framework in sencha and JS. Acutally i have to pop an image on click of the text. I checked some of the same codes and wrote this code in sencha javascript. can any one please check what's wrong with this code and let me know how to call this function from html code. function showEditWindow() { var win = new Ext.Window({ title: 'image', width: 100, height: 100, html: '<img src=\"p1.png\"></img>', }); win.show(); return win; }; I have some code to pick a wire size and conduit size from 2 separate drop down list. Then inside the js it is evaluated to decide how many wires. My problem is I can't figure out how to make the drop down options go into the JS. I just put in an error alert to test if they were for now. Here is my code: Code: function fillcap(){
var wire = document.getElementById("wireSize");
var conduit = document.getElementById("conduitSize");
if (wire.option.length >= 10 && conduit.option.length == .5) {
windows.alert("Wire Size exceeds conduit max fill!")
}
And the html Code: <h2>Fill Capacity</h2><br>
<b>Wire Size</b><br>
<select id ="wireSize">
<option value="1">#14</option>
<option value="2">#12</option>
<option value="3">#10</option>
<option value="4">#8</option>
<option value="5">#6</option>
<option value="6">#4</option>
<option value="7">#3</option>
<option value="8">#2</option>
<option value="9">#1</option>
<option value="10">1/0</option>
<option value="20">2/0</option>
<option value="30">3/0</option>
<option value="40">4/0</option>
<option value="250">250</option>
<option value="300">300</option>
<option value="350">350</option>
<option value="400">400</option>
<option value="500">500</option>
<option value="600">600</option>
<option value="700">700</option>
<option value="750">750</option>
</select> <br>
<b>Conduit Size</b><br>
<select id="conduitSize">
<option value=".5">1/2</option>
<option value=".75">3/4</option>
<option value="1">1</option>
<option value="1.25">1-1/4</option>
<option value="1.5">1-1/2</option>
<option value="2">2</option>
<option value="2.5">2-1/2</option>
<option value="3">3</option>
<option value="3.5">3-1/2</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
</select><br>
<input value="Wires allowed" onclick="fillcap()" type="button">
<input type="text" name="myresultbox" id="resultbox10"> Wires<br>
Thank you for any advice. Hi everyone In the below code i tried to write java scirpt in action attribute of form tag in html . Why i wrote that was i want to get the scirpt variable as a part of the url of the target page . I also tried using the location.href="targetpage?value="+value . But It is not redirecting to targetpage because of the action attribute in the form tag. And if we use location.href without action attribute only that script variable was posted and all other remaining textboxes and other form items are being not posted .. Thats why I wrote the scirpt in action attribute. I want the action attribute to work and also the java script variable to be posted .so i wrote the script tag in action attribute of form tag . I hope u got the Scenario . Please help me to resolve the issue.. Thank in advance .. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Untitled Document</title> </head> <body> <? if($_POST['submit'] ) { $var = $_GET['width'] ; } ?> <form name="form_submit" method="post" action="test2.php?width= '<script type= text/javascript> document.write(num)</script>' " onsubmit="return fun(); "> <script type="text/javascript"> function fun() { width = screen.width; height = screen.height; if (width > 0 && height >0) { window.location.href = "http://localhost/test2.php?width=" + width + "&height=" + height; } else exit(); } </script> <input type="text" name="txt" value="sample text" /> <input type="submit" name="submit" value="submit" /> </form> </body> </html> Hello all! I'm having a bit of an issue here with my lastest project. What I'm trying to do is have a menu that a user would click one of two links which would change the targeted iFrame, then repeat for two more options, and again for two more. It is essentially a filtering system for videos (the best way for you to see what I mean is to check out http://grph.cmwdesign.ca). My actual issue here is the changing of the iframe href, and on top of that, I seem to not to be able to properly get my functions to run all the time. Here is my Javascript: Code:
var categoryLink=new Array();
var counter;
var link = "";
categoryLink[0] = "";
categoryLink[1] = "";
categoryLink[2] = "";
counter = "0";
$(document).ready(function() {
$(".atonal").live('click', function() { {
alert("sometext");
if (categoryLink[0]=="") {
categoryLink[0] = "atonal";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
else {
categoryLink[0] = "";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
}
});
});
$(document).ready(function() {
$(".tonal").live('click', function() {
alert("sometext");
if (categoryLink[0]=="") {
categoryLink[0] = "tonal";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
else {
categoryLink[0] = "";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
}
});
});
$(document).ready(function() {
$(".being").live('click', function() {
alert("sometext");
categoryLink[1] = "being"; $("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
if (categoryLink[1]=="") {
categoryLink[1] = "being";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
else {
categoryLink[1] = "";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
}
});
});
$(document).ready(function() {
$(".doing").live('click', function() {
alert("sometext");
if (categoryLink[1]=="") {
categoryLink[1] = "doing";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
else {
categoryLink[1] = "";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
}
});
});
$(document).ready(function() {
$(".abstract").live('click', function() {
alert("sometext");
if (categoryLink[2]=="") {
categoryLink[2] = "abstract";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
else {
categoryLink[2] = "";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
}
});
});
$(document).ready(function() {
$(".documentary").live('click', function() {
alert("sometext");
if (categoryLink[2]=="") {
categoryLink[2] = "documentary";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
else {
categoryLink[2] = "";
$("a.frame").attr('href', categoryLink[0] + categoryLink[1] + categoryLink[2]);
}
});
});
and the HTML in question: Code: <table> <tr> <td height="35" width="210" valign="top">choose your sound</td> <td width="165" valign="top"><a href="#" id="atonal">atonal sounds</a></td> <td width="165" valign="top"><a href="#" id="tonal">tonal sounds</a></td> </tr> <tr> <td height="35" width="210" valign="top">choose your text</td> <td width="165" valign="top"><a href="#" id="being">being words</a></td> <td width="165" valign="top"><a href="#" id="doing">doing words</td> </tr> <tr> <td height="35" width="210" valign="top">choose your image</td> <td width="165" valign="top"><a href="#" id="abstract">abstract images</a></td> <td width="165" valign="top"><a href="#" id="documentary">documentary images</a></td> </tr> </table> I'm no Javascript wiz, so I'm sure I'm probably not going about this entirely the correct way. Any suggestions would be great! This post will contain a few guidelines for what you can do to get better help from us. Let's start with the obvious ones: - Use regular language. A spelling mistake or two isn't anything I'd complain about, but 1337-speak, all-lower-case-with-no-punctuation or huge amounts of run-in text in a single paragraph doesn't make it easier for us to help you. - Be verbose. We can't look in our crystal bowl and see the problem you have, so describe it in as much detail as possible. - Cut-and-paste the problem code. Don't retype it into the post, do a cut-and-paste of the actual production code. It's hard to debug code if we can't see it, and this way you make sure any spelling errors or such are caught and no new ones are introduced. - Post code within code tags, like this [code]your code here[/code]. This will display like so: Code: alert("This is some JavaScript code!")
- Please, post the relevant code. If the code is large and complex, give us a link so we can see it in action, and just post snippets of it on the boards. - If the code is on an intranet or otherwise is not openly accessible, put it somewhere where we can access it. - Tell us any error messages from the JavaScript console in Firefox or Opera. (If you haven't tested it in those browsers, please do!) - If the code has both HTML/XML and JavaScript components, please show us both and not just part of it. - If the code has frames, iframes, objects, embeds, popups, XMLHttpRequest or similar components, tell us if you are trying it locally or from a server, and if the code is on the same or different servers. - We don't want to see the server side code in the form of PHP, PERL, ASP, JSP, ColdFusion or any other server side format. Show us the same code you send the browser. That is, show us the generated code, after the server has done it's thing. Generally, this is the code you see on a view-source in the browser, and specifically NOT the .php or .asp (or whatever) source code. I'm trying to get my Client Side Firefox DHTML app to display a list of eBooks. For this, i have the following files F:\Textbooks.html F:\eBooks.txt F:\FirstBook.txt F:\SecondBook.txt F:\ThirdBook.txt textbooks.html is my DHTML app eBooks.txt is the Library file with a listing of all of my eBooks. Inside of eBooks.txt is the following data: ----------------- FirstBook.txt, SecondBook.txt, ThirdBook.txt, ----------------- FirstBook.txt to ThirdBook.txt are my actual ebooks. The problem that i'm having is that When i try to click on any buttons other than the FirstBook button, i get the following error: ---------------------------------- Error: unterminated string literal Source File: file:///F:/Textbooks.html Line: 1, Column: 10 Source Code: LoadEbook(' ---------------------------------- So, unlike clicking on the FirstBook button, these other buttons do not load the eBook data into the DIV for displaying the eBook data. I use the DOM insepector to checkout the DOM of the button code, and it seems like whitespace maybe is the problem. However, i have removed whitespace from the HTMLdata string, and that's not fixing the problem. did i forget something silly? LOL i'm using FireFox 3.5 to develop this App. So obviously this will not work with anything other than Gecko Based browsers. here is my HTML code: <html> <head> <script language="JavaScript"> var eBookLibrary = "eBooks.txt"; var SystemPath = "f:" + String.fromCharCode(92) function Init() { // Initialize the eBook reader document.getElementById("EbookCanvas").style.visibility = "hidden"; document.getElementById("EbookToolbar").style.visibility = "visible"; document.getElementById("FileManager").style.visibility = "visible"; // Load the List of eBooks in the Library LoadBookList(); } function UpdateEbookList() { // Update the Library of Ebooks alert("Updating eBook Library"); // Go back to the File Manager, and Reload the List of Ebooks LoadBookList(); } function LoadBookList() { // This will load the list of books that are available var EbookList = LoadFromDisk(SystemPath + eBookLibrary); var EbookListArray = EbookList.split(","); for(var x = 0; x < EbookListArray.length -1; x++) { // Strip the Filename Extension off of the eBook File Name // The Name of the Book is always the first Index in the Array var BookName = EbookListArray[x].split("."); // Remove the weird whitespace - it screws things up...i think... BookName[0] = BookName[0].replace(/(^\s*|\s*$)/g, ""); var HTMLdata = HTMLdata + "<input type='button' value='" + "FirstBook" + "'" + " onClick=LoadEbook('" + EbookListArray[x] + "');><br>"; } // For some ****ed up reason the first string always generates an 'undefined' even though it's nonsense // So just delete that from the HTMLdata string, because it's just ugly - LOL HTMLdata = HTMLdata.replace("undefined", ""); HTMLdata = HTMLdata.replace("", " "); // Write the HTML data to the DIV document.getElementById("FileManager").innerHTML = HTMLdata; } function LoadEbook(EbookName) { // Hide the File Manager and Show the Ebook Canvas document.getElementById("FileManager").style.visibility = "hidden"; document.getElementById("EbookCanvas").style.visibility = "visible"; document.getElementById("EbookToolbar").style.visibility = "visible"; // Load the Ebook content into the Ebook Reader Pannel var EbookContent = LoadFromDisk(SystemPath + EbookName); document.getElementById("EbookCanvas").innerHTML = EbookContent; } function LoadFromDisk(filePath) { if(window.Components) try { netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); var file = Components.classes["@mozilla.org/file/local;1"].createInstance(Components.interfaces.nsILocalFile); file.initWithPath(filePath); if (!file.exists()) return(null); var inputStream = Components.classes["@mozilla.org/network/file-input-stream;1"].createInstance(Components.interfaces.nsIFileInputStream); inputStream.init(file, 0x01, 00004, null); var sInputStream = Components.classes["@mozilla.org/scriptableinputstream;1"].createInstance(Components.interfaces.nsIScriptableInputStream); sInputStream.init(inputStream); return(sInputStream.read(sInputStream.available())); } catch(e) { //alert("Exception while attempting to load\n\n" + e); return(false); } return(null); } </script> </head> <body onLoad="Init();"> <div id="FileManager" style="position: absolute; top: 0px; left: 0px; visibility: visible;"> The eBook Library's List of Books will be listed here. Click on one to open it in the eBook Reader </div> <br> <div id="EbookCanvas" style="position: absolute; top: 0px; left: 0px; visibility: hidden;"> </div> <br> <div id="EbookToolbar" style="position: absolute; top: 100px; left: 0px;"> <input type="button" value="Open" OnClick="Init();"> <input type="button" value="Update" OnClick="UpdateEbookList();"> <input type="button" value="Exit" OnClick="MainMenu();"> </div> </body> </html> Hi all, I hope someone can advise whether such a script exists for what am wanting to do. From time to time, I need to send password information or login details and password information to some users. At the moment, am doing it via email with a subject named FYI and the body of the email basically just contain the login and the password or in some case, just the password. What am wanting to know is whether I can put these information into a HTML file which contains an obfuscated Javascript with a button that a user will click that will prompt for his login information and then will display the password. In its simplest form, I guess I am looking for a Javascript that will obfuscate a HTML file that contains the password. Anyway, hopefully someone understand what am looking for. I found some website that offers such service as obfuscating a HTML file but am hoping it can be done via a Javascript so it is at least "portable" and I do not have to be online. Any advice will be much appreciated. Thanks in advance. I am trying to set up a looping structure that tests to see if the user enters a value. If the textbox is null then a global variable is false otherwise a checkbox is checked and the global variable is true. below is what i have done so far, please assist me. var isValid = false; window.onload = startForm; function startForm() { document.forms[0].firstName.focus(); document.forms[0].onsubmit = checkEntries; alert("You have been added to the list") } function checkEntries() { var menus = new Array(); var formObject = document.getElementsByTagName('*'); for (var i=0; i < formObject.length; i++){ if (formObject[i] == "myform") menus.push(formObject[i]); if (document.forms[0].firstName.value.length==0 || document.forms[0].firstName.value.length == null){ isValid= false; alert("Please enter a first name"); } else (document.forms[0].check0.checked=true); isValid=true; if (document.forms[0].lastName=="" || document.forms[0].lastName== null){ alert("Please enter a last name"); isValid = false; } else (document.forms[0].check1.checked=true); isValid=true; if (document.forms[0].email=="" || document.forms[0].email== null) { alert("Please enter a valid email"); } else return (document.forms[0].check0.checked=true); isValid=true; if (document.forms[0].bDate=="" || document.forms[0].bDate== null) { isValid=false; alert("please make sure you enter a valid birth date."); } else (document.forms[0].check0.checked=true); isValid=true; } } here is the form html... <form name="myform" > <input type="checkbox" name="check0" class="check0" id="check0" > First: <input type="text" name="firstName" id="firstName"> <BR> <input type="checkbox" name="check1" class="check1" id="check1" > Last: <input type="text" name="lastName" id="lastName" ><BR> <input type="checkbox" name="check2" class="check2" id="check2" > E-Mail: <input type="text" name="email" id="email"> <BR> <input type="checkbox" name="check3" class="check3" id="check3" > Birthday (mm/dd/yyyy): <input type="text" name="bDate" id="bDate"> <BR> <input type="submit" value="Join our mailing List" /> </form> Hi guys.. I really need a bit of help.. is anyone looking at this good with JS? I have a php form validation script but i think its a bit slow and would rather a JS script instead... here is what i have in php.. PHP Code: <?php if(isset($_POST['submit'])) { $firstName = $_POST['firstName']; $lastName = $_POST['lastName']; $email = $_POST['email']; $mobile = $_POST['mobile']; $comments = $_POST['comments']; $errors = array(); function display_errors($error) { echo "<p class=\"formMessage\">"; echo $error[0]; echo "</p>"; } function validateNames($names) { return(strlen($names) < 3); } function validateEmail($strValue) { $strPattern = '/([A-Z0-9._%+-]+@(?:[A-Z0-9-]+\.)+[A-Z]{2,4})/sim'; return(preg_match($strPattern,$strValue)); } function validateMobile($strValue) { $strPattern = '/^\d{10}$/'; return(preg_match($strPattern,$strValue)); } function validateComments($comments) { return(strlen($comments) < 10); } if(validateNames($firstName)) { $errors[] = 'Please Enter Your First Name'; } if(validateNames($lastName)) { $errors[] = 'Please Enter Your Second Name'; } if(!validateEmail($email)) { $errors[] = 'Please Enter Your Correct Email'; } if(!validateMobile($mobile)) { $errors[] = 'Please Enter Your Correct Mobile Number'; } if(validateComments($comments)) { $errors[] = 'Please Enter A Comment More Than 10 Characters'; } if(empty($errors)) { $to = "info@eventpromotion.ie"; $subject = "Event Promotion Enquiry!"; $body = "First Name: " . $_POST['firstName'] . "\nLast Name: " . $_POST['lastName'] . "\nEmail: " . $_POST['email'] . "\nMobile: " . $_POST['mobile'] . "\nMessage: " . $_POST['comments']; $headers = "From: ". $firstName ." ". $lastName . " <" . $email . ">\r\n"; if (mail($to, $subject, $body, $headers)) { echo("<p class=\"formMessage\">Thanks for submitting your enquiry.</p>"); } else { echo("<p class=\"formMessage\">Message delivery failed.</p>"); } } else { //echo "error"; display_errors($errors); } } ?> <form id="form" method="post" action="index.php#quickContact"> <p> <label>First Name</label><br /> <input type="text" name="firstName" value="<?php if(isset($firstName)){echo $firstName;} ?>" /> </p> <p> <label>Last Name</label><br /> <input type="text" name="lastName" value="<?php if(isset($lastName)){echo $lastName;} ?>" /> </p> <p> <label>Email:</label><br /> <input type="text" name="email" value="<?php if(isset($email)){echo $email;} ?>" /> </p> <p> <label>Mobile:</label><br /> <input type="text" name="mobile" value="<?php if(isset($mobile)){echo $mobile;} ?>" /> </p> <p> <label>Comments:</label> <br /> <textarea name="comments" cols="30" rows="3" ><?php if(isset($comments)){echo $comments;} ?></textarea> </p> <p> <input class="send" type="image" src="images/submit2.gif" name="submit" value="Submit" /></p> </form> does anyone know how to transfer this to JS so that it will be easy to understand.. Im not good with JS at all Hey everyone here is my code for looking up a city, and state by zip code. I am getting no errors and i believe it should work, but the code does not seem to want to function. Any ideas? Here is my code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>City and State Lookup</title> <style type="text/css"> h1 { font-family:Arial; color:navy; } p, td { font-family:arial; font-size:11px; } </style> <script type="text/javascript"> /* <![CDATA[ */ var httpRequest = false; function getRequestObject() { try { httpRequest = new XMLHttpRequest(); } catch (requestError) { try { httpRequest = new ActiveXObject ("Msxm12.XMLHTTP"); } catch (requestError) { try { httpRequest = new ActiveXObject ("Microsoft.XMLHTTP"); } catch (requestError) { window.alert("Your browser does not support AJAX!"); return false; } } } return httpRequest; } function updateCityState() { if (!httpRequest) httpRequest = getRequestObject(); httpRequest.abort(); httpRequest.open("get","zip.xml"); httpRequest.send(null); httpRequest.onreadystatechange=getZipInfo; } function getZipInfo() { if (httpRequest.readyState==4 && httpRequest.status == 200) { var zips = httpRequest.responseXML; var locations = zips.getElementsByTagName("Row"); var notFound = true; for (var i=0; i<locations.length; ++i) { if (document.forms[0].zip.value == zips.getElementsByTagName( "ZIP_Code")[i].childNodes[o].nodeValue) { document.forms[0].city.value = zips.getElementsByTagname( "City") [i].childNodes[0].nodeValue; document.forms[0].state.value = zips.getElementByTagName( "State_Abbreviation")[i].childNodes[0].nodeValue; notFound = flase; break; } } if (notFound) { window.alert("Invalid ZIP code!"); document.forms[0].city.value = ""; document.forms[0].state.value = ""; } } } /* ]]> */ </script> </head> <body> <h1>City and State Lookup </h1> <form action=""> <p>Zip code <input type="text" size="5" name="zip" id="zip" onblur="updateCityState()" /></p> <p>City <input type="text" name="city" /> State <input type="text" size="2" name="state" /></p> </form> </body> </html> |
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