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JavaScript - Can't Display A Table Row Via Ajax
I'm trying to click on a link and via Ajax, get a table row to display updated data. I have it all working except it displays at the top of the table instead of inside the table at the desired row.
For now, I'm just trying to add a simple table row using: Code: <TR><TD>test</TD></TR> Here is my table code: Code: <TABLE> <TR><TD>one</TD></TR> <TR><TD>two</TD></TR> <span id="id_row3"></span> </TABLE> So when I click on my link to execute the ajax code, I expect to see a table row inserted with the text "four" but "four" displays at the top of the web page, above the table itself. How can I get the new row to insert at the id_row3 tag? Thanks for any help... Similar TutorialsHello! Im very limited in my skills with html/JS/CSS and can only understand the concept of the varius coding but ot much more than that. Now i really need a sortable table like the one you can find on this site: Jämför & Hitta Billiga Små Lån Has anyone come across a tutorial or similar on how to build stuff like this? Or have any other hints for me to get started with? Any help is much appriciated Reply With Quote 12-25-2014, 06:27 PM #2 Wieli View Profile View Forum Posts New to the CF scene Join Date Dec 2014 Posts 5 Thanks 5 Thanked 0 Times in 0 Posts Hmm, cant find the option to clean the link, wasnt supposed to have a title like that. Reply With Quote 12-26-2014, 06:08 AM #3 Old Pedant View Profile View Forum Posts Supreme Master coder! Join Date Feb 2009 Posts 28,311 Thanks 82 Thanked 4,754 Times in 4,716 Posts No problem, the post worked. I don't have time tonight, but will try to show you this tomorrow. Question: How do you *create* the <table>?? From PHP? From AJAX? hello, can anyone help me with a javascript-php-ajax problem? I have created a table with checkboxes and whenever an ajax function is called to refresh, the checkboxes that were highlighted and checked get reset, here is my javascript for the check function: $(document).ready(function() { $("#checkall").live('click',function(event){ $('input:checkbox:not(#checkall)').attr('checked',this.checked); //To Highlight if ($(this).attr("checked") == true) { //$(this).parents('table:eq(0)').find('tr:not(#chkrow)').css("background-color","#FF3700"); $("#policy").find('tr:not(#chkrow)').css("background-color","#FC9A01"); } else { //$(this).parents('table:eq(0)').find('tr:not(#chkrow)').css("background-color","#fff"); $("#policy").find('tr:not(#chkrow)').css("background-color","#FFF"); $("#policy").find('tr.alt:not(#chkrow)').css("background-color","#EAF2D3"); } }); $('input:checkbox:not(#checkall)').live('click',function(event) { if($("#checkall").attr('checked') == true && this.checked == false) { $("#checkall").attr('checked',false); $(this).closest('tr').css("background-color","#ffffff"); } if(this.checked == true) { $(this).closest('tr').css("background-color","#FC9A01"); CheckSelectAll(); } if(this.checked == false) { $(this).closest('tr').css("background-color","#ffffff"); $(this).closest('tr.alt').css("background-color","#EAF2D3"); } }); function CheckSelectAll() { var flag = true; $('input:checkbox:not(#checkall)').each(function() { if(this.checked == false) flag = false; }); $("#checkall").attr('checked',flag); } }); I'm using php to write nested div's to a page. The div's display depending on a condition PHP Code: (if condition true) echo "<script type='text/javascript'>display(divID1);</script>"; echo "<div id='divID1'>"; (if condition true) echo "<script type='text/javascript'>display(divID2);</script>"; echo "<div id='divID2'>"; echo "<table id='tableID'><tr><td></td></tr></table>"; This is the javascript function Code: <script type='text/javascript'>
function display(id)
{
document.getElementById(id).style.display='block';
}
</script>
while both divs have {display: none;} as default, the outer div {border:solid;} does display but inner div {border:solid;} does not display. I've tried this: PHP Code: (if condition true) echo "<script type='text/javascript'>display(divID);</script>"; echo "<div id='divID1'>"; (if condition true) echo "<script type='text/javascript'>display(tableID);</script>"; echo "<table id='tableID'><tr><td></td></tr></table>"; then display using block, inline-block, table, inline-table, and still the inner element div or table will not display. Can anyone help me with this? Can someone show me how to get the summary box to the top right position under The Lighthouse address and align with the Date, Amount, etc box? Here is what I got. <title>The Lighthouse</title> <link href="lhouse.css" rel="stylesheet" type="text/css" /> <script src="list.js" type="text/javascript"></script> <script type="text/javascript"> function amountTotal() { var total = 0; for (var i=0; i < 35; i++) { total=amount[i]+total; } return total; } </script> </head> <body> <div id="title"> <img src="logo.jpg" alt="The Lighthouse" /> The Lighthouse<br /> 543 Oak Street<br /> Delphi, KY 89011<br/> (542) 555-7511 </div> <div id="data_list"> <script type="text/javascript"> document.write("<table border='1' rules='rows' cellspacing='0'>"); document.write("<tr>"); document.write("<th>Date</th><th>Amount</th><th>First Name"); document.write("</th><th>Last Name</th><th>Address</th>"); document.write("</tr>"); for (var j=0; j<35; j++) { if (j % 2 == 0) { document.write("<tr>"); } else { document.write("<tr class='yellowrow'>"); } document.write("<td>"+date[j]+"</td>"); document.write("<td class='amt'>"+amount[j]+"</td>"); document.write("<td>"+firstName[j]+"</td>"); document.write("<td>"+lastName[j]+"</td>"); document.write("<td>"+street[j]+"<br />"); document.write(city[j]+', '+state[j]+' '+zip[j]); document.write("</td>"); document.write("</tr>") } </script> </div> <div id="totals"> <script type="text/javascript"> var contributions=j; var $total=amountTotal(); document.write("<table border='1' cellspacing='1'>"); document.write("<tr>"); document.write("<th id='sumTitle' colspan='2'>"); document.write("Summary"); document.write("</th>"); document.write("</tr>"); document.write("<tr>"); document.write("<th>Contributors</th>"); document.write("<td>"+contributions+"</td>"); document.write("</tr>"); document.write("<tr>"); document.write("<th>Amount</th>"); document.write("<td>"+"$"+$total+"</td>"); document.write("</tr>"); document.write("</table>"); </script> </div> </body> </html> I'm having to write a program in javascript that appends a html table to show numerical values... Here is my code which I'm stuck at... Code: <!DOCYTYPE html>
<html>
<head><title>Numeric Bases</title>
<style type="text/css">
body { padding: 2em; margin: 0px auto; background-color: white; color: #222; font-family: "Helvetica", "Arial", sans-serif;}
h1 {border-bottom: 1px solid #aaa; text-align: center; }
p#countdown { font-size: 150px; text-align: center; margin: 0; padding: 0;}
table { width: 50%; margin: 0 auto; }
caption { font-size: xx-large; font-weight: bold; }
thead > tr {background-color: #aaa; }
td, th { text-align: center; padding: 1em; border: 1px solid #ccc; }
tr.alternate { background-color: #eee; }
</style>
<script type="text/javascript" src="num-bases1.js"></script>
</head>
<table>
<caption>Numerical values in various bases</caption>
<thead><tr><th>Dec</th><th>Binary</th><th>Octal</th><th>Hex</th></tr></thead>
<tbody></tbody>
</table>
</body></html>
Code: /*
* The following function should generate table cells
* that contain an integer (in base 10), and its equivalent
* in Binary (base 2), Octal (base 8), and Hexidecimal (base 16).
*/
var num_bases = function(max_number) {
output = '';
for ( var count = 1; count <= max_number; count++){
var binary = count.toString(2);
var octal = count.toString(8);
var hex = count.toString(16);
output += '<tr><td>' + count + '</td><td>' + binary + '</td><td>' + octal + '</td><td>' +
hex + '</td></tr><tr class="alternate"><td colspan="4"></td></tr>';
}
// TODO:
// Write a for loop that appends HTML for the
// table row and cells to the output.
//
// The following is an example of a table row:
//
// <tr> <td>4</td> <td>100</td> <td>4</td> <td>4</td> </tr>
//
// Every other row should have an "alternate" class:
//
// <tr class="alternate">
document.getElementById('num-bases').innerHTML = output;
}
window.onload = function() {
num_bases(50);
}
Hi guys, I am new to this forum and I am sorry if this is not the right section to post this. Please move this to the appropriate section. I am rather new to HTML and Javascripting and am currently developing an Intranet Webpage. On one of the pages, I am required to update the contents of the webpage using a .csv file which will be uploaded to the server on a daily basis. I have learnt that it is possible to update the contents using "Tabular Data Control" to display the contents and update it regularly. I am also reuqired to change an images according to content in the table. However, I am only able to retrieve the first row the the table and therefore would like some assistance to help retrieve the subsequent rows. Here are my codes: Codes for the .csv/.txt files Code: Name,Status Item #1,Completed Item #2,Pending Item #3,Not Started Item #4,Completed Item #5,Completed Item #6,Pending HTML codes: Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body onLoad="loadStatus()">
<script type="text/javascript">
function loadStatus(){
var textField = document.getElementById("test").innerText
alert(textField);
if(textField == "Completed") {
document.getElementById("pic").src = '/images/completed.jpg'; }
else if (textField == "Pending") {
document.getElementById("pic").src = '/images/on-going.jpg'; }
else if (textField == "Not Started") {
document.getElementById("pic").src = '/images/not_started.jpg'; }
}
</script>
<OBJECT ID="data" CLASSID="CLSID:333C7BC4-460F-11D0-BC04-0080C7055A83">
<PARAM NAME="DataURL" VALUE="test.txt">
<PARAM NAME="UseHeader" VALUE="true">
</OBJECT>
<table border="1" bordercolor="#000000" cellpadding="0" datasrc="#data" >
<THEAD><TR>
<TBODY>
<TR>
<TD><img src="" width="14" height="14" id="pic"></TD>
<TD><div datafld="Name"></div></TD>
<TD id="test"><span datafld="Status"></span></TD></TR>
</TBODY>
</TABLE>
</body>
</html>
I have thought of adding 6 different <object> and 6 <span> using filter to filter each object according to their name. But it would be very messy and would make the page bigger in size. I hope you guys can help me. Thanks in advance. Cheers, Jermms I have a spinner where user enters in their value or uses the buttons to increase or decrease the value. When the user is happy with the value in the spinner the user submits the value. The value would then appears in another table inside a textbox. What my question is, is that how can I get it so that when user submits value in the other table that the spinner buttons are also displayed in the other table so that except the value is in a textbox, it is displayed in a spinner which operates exactly the same as the spinner in the previous table? Below is code where the value from the first spinner is retireved and oututted into another table into a textbox: Code: function insertQuestion(form) {
var row = document.createElement("tr");
var cell,
input,
alertErrors = "",
qnum = 1;
cell = document.createElement("td");
cell.className = "weight";
input = document.createElement("input");
input.name = "weight_" + qnum;
input.onkeypress = "return isNumberKey(event)";
input.value = form.textWeight.value;
cell.appendChild(input);
row.appendChild(cell);
document.getElementById("qandatbl").appendChild(row);
}
Below is html code which shows 3 tables, first table is where the user enters in the value of the answer weight in the spinner, second table is the submit button (Add Question) and third table is where the value is displayed after submission of the first spinner. Code: <form id="enter" action="<?php echo htmlentities($_SERVER['PHP_SELF']); ?>" method="post" onsubmit="return validateForm(this);" >
<div id="detailsBlock">
<table id="answerWeight">
<tr>
<th colspan="3">
Answer Weight
</th>
</tr>
<tr>
<td class="spinner">Weight: <input type="text" class="spinnerWeight" name="textWeight" id="txtWeight" />%</td>
<td><button class="scrollBtn" id="btnWeightUp" type="button"><img src="Images/black_uppointing_triangle.png" alt="Increase" /></button>
<button class="scrollBtn" id="btnWeightDown" type="button"><img src="Images/black_downpointing_triangle.png" alt="Decrease" /></button></td>
</tr>
</table>
<table id="questionBtn" align="center">
<tr>
<th>
<input id="addQuestionBtn" name="addQuestion" type="button" value="Add Question" onClick="insertQuestion(this.form)" />
</th>
</tr>
</table>
</div>
<hr/>
<table id="qandatbl" border="1">
<tr>
<th class="qid">Question No</th>
<th class="question">Question</th>
<th class="option">Option Type</th>
<th class="answer">Answer</th>
<th class="weight">Weight</th>
</tr>
</table>
</form>
Hoefully that is all the information you require. If you want more information then just add a comment to me. Thank you. I have a table with red and green cells...what I want to do is collapse rows with ALL green cells and show every other... My code right now runs into a problem when there are both red and green cells in a row...It shifts the red cells to the left... Code: <html>
<head>
<style type="text/css">
.green{ background:green;display:none;}
.red{ background:red;}
</style>
<script type="text/javascript">
function toggleVisibility() {
document.getElementById("toggleMe").style.display = "";
if(document.getElementById("toggleMe").style.visibility == "hidden" ) {
document.getElementById("toggleMe").style.visibility = "visible";
}
else {
document.getElementById("toggleMe").style.visibility = "hidden";
}
}
</script>
</head>
<body>
<table id='theTable' border=2>
<tr>
<th>col0</th>
<th>col1</th>
<th>col2</th>
<th>col3</th>
<th>col4</th>
<th>col5</th>
<th>col6</th>
</tr>
<tr>
<td><a href="#" id="showgreen">Uncollapse</a></td>
<td class="green">1</td>
<td class="green">9</td>
<td class="green">20</td>
<td class="red">13045029.1</td>
<td class="green">9</td>
<td class="green">20</td>
</tr>
<tr id="toggleMe">
<td></td>
<td class="green">13045029.1</td>
<td class="green">23</td>
<td class="green">42</td>
<td class="green">13045029.1</td>
<td class="green">9</td>
<td class="green">20</td>
</tr>
<tr>
<td></td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
</tr>
<tr>
<td></td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
</tr>
<tr>
<td></td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
</tr>
<tr>
<td></td>
<td class="green">13045029.1</td>
<td class="green">23</td>
<td class="green">42</td>
<td class="green">13045029.1</td>
<td class="green">9</td>
<td class="green">20</td>
</tr>
<tr>
<td></td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
<td class="green">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
</tr>
<tr>
<td></td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
</tr>
<tr>
<td></td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
<td class="red">NOT FOUND</td>
<td class="red">Unknown! (65535)</td>
<td class="red">NOT FOUND</td>
</tr>
<tr>
<td></td>
<td class="green">13045029.1</td>
<td class="green">23</td>
<td class="green">42</td>
<td class="green">13045029.1</td>
<td class="green">9</td>
<td class="green">20</td>
</tr>
</table>
<a href="#" id="showred">Toggle Errors</a>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js"></script>
<script type="text/javascript">
$("#showgreen").click(function(){
$('.green').toggle();
});
$("#showred").click(function(){
$('.red').toggle();
});
</script>
<p><button onclick="toggleVisibility()">toggle</button></p>
</body>
</html>
How can i preserve the cell position as well? New to this, worked through the w3c tutorials and am really fascinated by some of the concepts. I'm only familiar with html, css, js (basics), so am trying to keep things as simple as I can for this. For simplicity I'll use books.xml with a listing of books. Each book has a <title><author><year><price> and <image> element. The images are stored in a folder called "images" a path is listed in the xml document. Using js and an array I can loop through the xml file and have it extract each node into a table, if I mouseOver a ROW in the table, it displays that listing in a DIV above and I would like it to display the image/thumbnail for that particular listing within another div called thumbnail which is in the same location regardless of which listing you mouseOver. Quote: if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.open("GET","books.xml",false); xmlhttp.send(); xmlDoc=xmlhttp.responseXML; x=xmlDoc.getElementsByTagName("book"); i=0; function displayBook(i) { title=(x[i].getElementsByTagName("title")[0].childNodes[0].nodeValue); author=(x[i].getElementsByTagName("author")[0].childNodes[0].nodeValue); year=(x[i].getElementsByTagName("year")[0].childNodes[0].nodeValue); price=(x[i].getElementsByTagName("price")[0].childNodes[0].nodeValue); genre=(x[i].getElementsByTagName("genre")[0].childNodes[0].nodeValue); txt="Author: "+author+"<br />Title: "+title+ "<br />Year: "+year+"<br />Price: "+price + "<br />Category: " +genre; document.getElementById("showBook").innerHTML=txt; } Quote: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"> <html> <head> <script type="text/javascript" src="myscript.js"></script> <link rel="stylesheet" type="text/css" href="stylin.css" /> </head> <body onload="displayBook(0)"> <div id="wrap" width="40%"> <div id="desc">Listing: </div> <div id='showBook'></div><br /> <div id="thumbnail">thumbnail <script type="text/javascript"> document.write(????????????????); </script></div> <script type="text/javascript"> document.write("<table border='1'; >"); document.write("<caption>Mouse over a cell to view description:</caption"); document.write("<tr><td class=top>Book Title</td><td class=top>Category</td><td class=top>Cost: </td></tr>"); for (var i=0;i<x.length;i++) { document.write("<tr onMouseOver='displayBook(" + i + ")'; >"); document.write("<td>"); document.write(x[i].getElementsByTagName("title")[0].childNodes[0].nodeValue); document.write("</td><td>"); document.write(x[i].getElementsByTagName("genre")[0].childNodes[0].nodeValue); document.write("</td><td>" + "$"); document.write(x[i].getElementsByTagName("price")[0].childNodes[0].nodeValue ); document.write("</td><td>"); document.write(x[i].getElementsByTagName("image")[0].childNodes[0].nodeValue ); document.write("</td></tr>"); } document.write("</table>"); </script></div></div> </body> </html> So the way this looks is there's a grey div. At the top it says listing, and when the body loads it lists the [0] first entry from the array. To the right of this is a small div called thumbnail that is empty and I would like it to load the relevant image from the path in the <image> tag in the xml file. Below the listing is a table with 4 columns (title, genre, price, image) and an equal number of rows to the number of listings in the xml file. Under the "image" column it just shows the path to the image. So how do I tie the empty thumbnail div to the listing so it'll just add the path from the xml <image> tag into a <img src="pathnamefromxmldocument"> Thanks in advance! Hello, I am new to JavaScript. I have stuck up at a point. I have generated a table of given dimensions (say 5x5) using JavaScript. Using Mouse events, I want to add a functionality which would display the position of the cell in that table whenever mouse pointer hovers over a particular cell. Here's what I have done. Code: <html>
<body>
<h1 align="center"><u>ITA Tutorial</u></h1>
<h3>Problem Statement</h3>
<p>Prepare the table of 5 X 5. On the cursor movement over the table, display the table cell no with row X column value.</p>
<br><br>
<table border="1" align="center" cellpadding="2">
<script type="text/JavaScript">
var i, j
for (i=1;i<6;i++)
{
document.write("<TR>")
for(j=1;j<6;j++)
document.write("<TD> </TD>")
document.write("</TR>")
}
</script>
</table>
</body>
</html>
I tried adding onMouseover event in the <TD> tag but somehow the whole table disappears when I do that. Please help. Hi All, I have a button in my html form that will process some functions when user clicks on the button. The problem is after processing the functions, the result is not displayed in the form where I want it to be displayed. I want to ask whether we can create table in the function and display the result in the table row/column but in the same form. Is this possible to be done? And how to do this? In this form cpiM, the input button will call function showIndex. Code: <tr> <td><input type="button" value="Enter" onclick="showIndex(document.cpiM.currFrom.options.selectedIndex, document.cpiM.currTo.options.selectedIndex, document.cpiM.base.options.selectedIndex, document.cpiM.country.options.selectedIndex)"> </td> <td><input type="button" onclick="frmResetM()" value="Reset form" /> </td> </tr> In this function, I want to display the result of calcIndex right below the button Enter in the form cpiM. Code: function showIndex(frm, to, base, country)
{
for (i=frm; i<=to; i++)
{
document.write(calcIndex(i, base, country));
document.write("<br/>");
}
}
Hello all..I am new to this forum and also new to html and js. I started college at the ripe old age of 55 and I have to take this course for my required degree I have a table 5 across with thumbnails inside and a larger cell at the bottom with a picture of me. I need to write a javascript function that will make the big picture change when I click on the thumbnail...there is also a smaller cell at the bottom that would change that text to a description as well,when thumbnail clicked. Ihave no clue where to start. Any help would be much appreciated!! Thanks In advance <style> .table th {border-style: solid; border-color: red;background-color: #CCCCFF; } </style> <body> <table border="1" class="table"> <thead> <th colspan = "5">Click an Image to Enlarge </th> </thead> <tbody> <tr> <td> <img src = "Thumbnails/ada1838-thumb.JPG" alt = "ada1838-thumb" > </td> <td> <img src = "Thumbnails/adaplaque-thumb.JPG" alt = "adaplaque-thumb"> </td> <td> <img src = "Thumbnails/babbageborn-thumb.JPG" alt = "babbageborn-thumb"> </td> <td> <img src = "Thumbnails/aediagram-thumb.JPG" alt = "aediagram-thumb"> </td> <td> <img src = "Thumbnails/babbage1860-thumb.JPG" alt = "babbage1860-thumb"> </td> </tr> <tr><td colspan= "5" ><img src= "All_Images/Me@home.JPG" alt = "Me @ Home" width = "800px" height= "800px" align="center"> </td> </tr> <thead> <th colspan = "5"> </th> </thead> </table> </body> </html> Hi, I am hoping I just need to be pointed in the right direction with this. I have Page1. When Page1 body onloads it uses Ajax to call PartA Within PartA I have a message board so members can write messages which will be sent to my database in PartA[1] and immediately posted for view on to PartA[2]. As I want to have my request to the server updating regularly I want to have PartA[2] on a timed loop to refresh - I do not need the content of PartA[1] to refresh. So the order of events would look like this: Page1 | onload call | v PartA / \ V V PartA[1] PartA[2] (loads once) (constantly refreshes) What I am not sure about is that I have <body> and <head> attributes in Page1 only. I have already used my body onload to call PartA (and can't use it to call PartA[2] before PartA has loaded anyway). I do not want the user to have to click a button or do anything to call up PartA[2]. So my question is how would I get PartA[2] to automatically load within PartA? I hope I have made this clear, but if I haven't let me know and I will try again. I have a function below where every time a question is submitted, it will add a new row in the table with a textbox which allows numbers entry only. My question is that I don't know how to code these features in this function: 1: I want the text box to be between 0 and 100, so if text box contains a number which is above 100, it will automatically change the number to the maximum number which is 100. Does any one know how to code this in my function below in javascript: Code: function insertQuestion(form)
{
var row = document.createElement("tr");
var cell, input;
cell = document.createElement("td");
cell.className = "weight";
input = document.createElement("input");
input.name = "weight_" + qnum;
input.onkeypress = "return isNumberKey(event)";
cell.appendChild(input);
row.appendChild(cell);
}
Hey guys, I'm hoping this is possible or that there is an easier way to do this. I'm having an issue with displaying data from one array that contains information about users in a table that is controlled by a different array. Is it possible to do this or is this use of arrays to display the data the wrong approach? The table is located on one webpage, I simply want to extract one piece of information that I have placed in the initial array as part of the login script that contains user information (for validation for login etc) and display it in a table on the new webpage that is opened as a result of successful validation of the user details. I'm completely stumped and after many attempts I just can't seem to get it to work. I was wondering if someone would have the time to talk and help explain some Ajax things to me... slowly. I'm trying to make my web sites more dynamic. Like I just need someone I can bounce ideas off and they can walk me through step by step on how to do them. Thanks Shelby I need some help with some javascript I am trying to put on an IF forum. http://s7.invisionfree.com/AJAXTEST/index.php At the very top, you will see a link called "on this link". It is an ajax code. If you click on it, a blank alert box comes up. However, if you go he http://commx.info/will/test.html and click on the same link, the alert box has the text I am looking for. It uses the exact same code, so I can't figure out why it works on a plain page and not on an IF forum. Does anyone have any ideas? The code is Code: <html><head>
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"><script>
function callback(serverData, serverStatus) {
alert(serverData);
}
function ajaxRequest() {
var AJAX = null;
if (window.XMLHttpRequest) {
AJAX=new XMLHttpRequest();
} else {
AJAX=new ActiveXObject("Microsoft.XMLHTTP");
}
if (AJAX==null) {
alert("Your browser doesn't support AJAX.");
return false
}
AJAX.onreadystatechange = function() {
if (AJAX.readyState==4 || AJAX.readyState=="complete") {
callback(AJAX.responseText, AJAX.status);
}
}
AJAX.open("GET",'http://commx.info/accounts/codes/shout/ipb13/getChatData.php?lastID=0', true);
AJAX.send(null);
}
</script>
</head><body><a href="javascript:ajaxRequest()">on this link</a></body></html>
hi; This is my first post and am abit stuck. I used JQuery AJAX to get data from a different page and show it in my div. This all works fine but now i want the page collected by AJAX to execute a Javascript function which is in the page which request the AJAX page. I have this so far but its not working. This is in the AJAX-ed page. Code: <a href="#" onClick="change_postcode(prompt('Please Enter Your Postcode', 'SW10')");
)">SW10</a>
And the page which requested the AJAX page. Code: <script type="text/javascript">
function change_postcode(postcode){
$('#view8').html('<p><img src="http://www.MySite.com/images/loading.gif"/><br />Loading! Please Wait...</p>');
$('#view8').load("http://www.mywebsite.com/include.php?inc=Events&when=&postcode="+postcode);
}</script>
I though about using top but that didn't work. Code: <a href="#" onClick="top.change_postcode(prompt('Please Enter Your Postcode', 'SW10')");
)">SW10</a>
How can i get my AJAX page to execute a Javascript function which is in the page which contains the the AJAX page. Thankyou all for reading my post Paul P.S Am very sorry for my way with words. Hello everyone. I was working on a ajax function and I can't seem to figure out what I'm doing wrong here. I'm kinda new with the prototype method I was wondering if I could get some help figuring out what I'm doing wrong here exactly and how I can fix this. Any help on this would be wonderful. Thanks, Jon W Code: function createAjax() {
if(!this.http && window.ActiveXObject) {
try {
this.http = new ActiveXObject("Msxml2.XMLHTTP" || "Microsoft.XMLHTTP");
}
catch(e1) {
this.http = false;
}
}
if(!this.http && window.XMLHttpRequest) {
try {
this.http = new XMLHttpRequest();
}
catch(e2) {
alert("Sorry we was unable to make a request between your browser.");
}
}
}
createAjax.prototype.request = function(url) {
var rmd = Math.random();
this.http.open('get', url+"&rmd="+rmd, true);
this.http.send(null);
this.http.onreadystatechange = this.responseHandler;
}
createAjax.prototype.responseHandler = function(obj) {
if(this.http.readyState == 4) {
document.getElementById(obj).innerHTML = this.responseText;
}
}
function ajax(url, obj) {
a = new createAjax();
a.request(url);
a.responseHandler(obj);
}
var doAjax = new ajax('ajax.php?name=jon','content');
i have a html wich i am working on .. Code: <html>
<head>
<script language="Javascript">
function xmlhttpPost(strURL) {
var xmlHttpReq = false;
var self = this;
// Mozilla/Safari
if (window.XMLHttpRequest) {
self.xmlHttpReq = new XMLHttpRequest();
}
// IE
else if (window.ActiveXObject) {
self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
}
self.xmlHttpReq.open('POST', strURL, true);
self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
self.xmlHttpReq.onreadystatechange = function() {
if (self.xmlHttpReq.readyState == 4) {
updatepage(self.xmlHttpReq.responseText);
}
}
self.xmlHttpReq.send(getquerystring());
}
function getquerystring() {
var form = document.forms['f1'];
var username = form.username.value;
qstr = 'u=' + escape(username);
return qstr;
}
function updatepage(str){
var s = str;
var a = s.split(',');
var a1 = a[0];
var a1_1 = a[1];
var a2 = a[2];
var a2_1 = a[3];
var a3 = a[4];
var a3_1 = a[5];
var a4 = a[6];
var a4_1 = a[7];
var a5 = a[8];
var a5_1 = a[9];
var a6 = a[10];
var a6_1 = a[11];
var a7 = a[12];
var a7_1 = a[13];
var a8 = a[14];
var a8_1 = a[15];
var a9 = a[16];
var a9_1 = a[17];
var a0 = a[18];
var a0_1 = a[19];
var form = document.forms['f1'];
form.result1.value = a1;
form.result1_1.value = a1_1;
form.result2.value = a2;
form.result2_1.value = a2_1;
form.result3.value = a3;
form.result3_1.value = a3_1;
form.result4.value = a4;
form.result4_1.value = a4_1;
form.result5.value = a5;
form.result5_1.value = a5_1;
form.result6.value = a6;
form.result6_1.value = a6_1;
form.result7.value = a7;
form.result7_1.value = a7_1;
form.result8.value = a8;
form.result8_1.value = a8_1;
form.result9.value = a9;
form.result9_1.value = a9_1;
form.result0.value = a0;
form.result0_1.value = a0_1;
}
</script>
</head>
<body>
<form name="f1">
<p>Username: <input name="username" type="text" id="username">
<p>Password: <input name="password" type="text" id="password">
<input value="Go" type="button" onclick='JavaScript:xmlhttpPost("/cgi-bin/3sms/smscontacts.pl")'></p>
<input name="result1" type="text" id="result1" size="18" maxlength="25">
<input name="result1_1" type="text" id="result1_1" size="11" maxlength="11"><p>
<input name="result2" type="text" id="result2" size="18" maxlength="25">
<input name="result2_1" type="text" id="result2_1" size="11" maxlength="11"><p>
<input name="result3" type="text" id="result3" size="18" maxlength="25">
<input name="result3_1" type="text" id="result3_1" size="11" maxlength="11"><p>
<input name="result4" type="text" id="result4" size="18" maxlength="25">
<input name="result4_1" type="text" id="result4_1" size="11" maxlength="11"><p>
<input name="result5" type="text" id="result5" size="18" maxlength="25">
<input name="result5_1" type="text" id="result5_1" size="11" maxlength="11"><p>
<input name="result6" type="text" id="result6" size="18" maxlength="25">
<input name="result6_1" type="text" id="result6_1" size="11" maxlength="11"><p>
<input name="result7" type="text" id="result7" size="18" maxlength="25">
<input name="result7_1" type="text" id="result7_1" size="11" maxlength="11"><p>
<input name="result8" type="text" id="result8" size="18" maxlength="25">
<input name="result8_1" type="text" id="result8_1" size="11" maxlength="11"><p>
<input name="result9" type="text" id="result9" size="18" maxlength="25">
<input name="result9_1" type="text" id="result9_1" size="11" maxlength="11"><p>
<input name="result0" type="text" id="result0" size="18" maxlength="25">
<input name="result0_1" type="text" id="result0_1" size="11" maxlength="11"><p>
</div>
</form>
</body>
</html>
now my problem is the password is not sent to the perl script i basicly modified an ajax from another form to do this form. when the "go" is pressed the username is sent and a string is recived and devided into the form inputs.. all i need to do now is send the password along with the username the username variable is "u" i would like the password variable to be "p" any ideas |
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