JavaScript - Javascript To Update The Form Data On Page Refresh
Hello Friends
In my jsp,Struts project i am using the javascript calendar control for selecting the date and by using function calcage() i am calculating the age of the user but problem occurs when the page refreshes OR when user updated the other values such as name ,contact no. Then the value of the age is set as 0 in the textfield as 0 So can you please tell me why this problem occurs And please give me solution Thanks Similar TutorialsI want to use Javascript to submit a form - without filling the form in physically Is this possible? Let's say a web page has a form that submit First Name and Last Name to the next page Instead of filling in the form and hitting submit, can I submit the data in variables and call the next page somehow using Javascript? Thanks OM Hey guys, I'm working on a user website and have got the upload form working and the cropping working, also got the image in my profile, all works great. A few things I need tho and wondering if you could help. I need to stop the form from resubmitting the image when I refresh the upload.php page below upload.php PHP Code: <?php define('INCLUDE_CHECK',true); require 'connect.php'; session_start(); $session_id ='1'; $username = $_SESSION['user']; $upload = $_POST['upload']; $new_name = "small".$username.".jpg"; $path = "uploads/"; ?> <html> <head> <title>My Network</title> </head> <link rel="stylesheet" type="text/css" href="css/imgareaselect-default.css" /> <script type="text/javascript" src="js/jquery.min.js"></script> <script type="text/javascript" src="js/jquery.imgareaselect.pack.js"></script> <script type="text/javascript"> function getSizes(im,obj) { var x_axis = obj.x1; var x2_axis = obj.x2; var y_axis = obj.y1; var y2_axis = obj.y2; var thumb_width = obj.width; var thumb_height = obj.height; if(thumb_width > 0) { if(confirm("Do you want to save image..!")) { $.ajax({ type:"GET", url:"ajax_image.php?t=ajax&img="+$("#image_name").val()+"&w="+thumb_width+"&h="+thumb_height+"&x1="+x_axis+"&y1="+y_axis, cache:false, success:function(rsponse) { $("#cropimage").hide(); $("#thumbs").html(""); $("#thumbs").html("<img src='uploads/"+rsponse+"' />"); } }); } } else alert("Please select portion..!"); } $(document).ready(function () { $('img#photo').imgAreaSelect({ aspectRatio: '1:1', onSelectEnd: getSizes }); }); </script> <?php $valid_formats = array("jpg", "png", "gif", "bmp"); if(isset($_POST['submit'])) { $name = $_FILES['photoimg']['name']; $size = $_FILES['photoimg']['size']; if(strlen($name)) { list($txt, $ext) = explode(".", $name); if(in_array($ext,$valid_formats) && $size<(1024*1024)) { $actual_image_name = time().substr($txt, 5).".".$ext; $tmp = $_FILES['photoimg']['tmp_name']; if(move_uploaded_file($tmp, $path.$actual_image_name)) { mysql_query("UPDATE user SET profile_image='$actual_image_name' WHERE id='$username'"); $image="<h1>Please drag on the image</h1><img src='uploads/".$actual_image_name."' id=\"photo\" style='max-width:500px' >"; $profile_image="<img src='uploads/".$new_name."' style='max-width:500px' >"; } else echo "failed"; } else echo "Invalid file formats..!"; } else echo "Please select image..!"; } ?> <body> <div style="margin:0 auto; width:600px"> <?php echo $image; ?> <div style="padding:5px; width:600px"> <?php echo $profile_image; ?> </div> <div style="width:600px"> <form id="cropimage" method="post" enctype="multipart/form-data"> Upload your image <input type="file" name="photoimg" id="photoimg" /> <input type="hidden" name="image_name" id="image_name" value="<?php echo($actual_image_name)?>" /> <input type="submit" name="submit" value="Submit" /> </form> </div> </div> </body> </html> ajax_image.php PHP Code: <?php define('INCLUDE_CHECK',true); require 'connect.php'; session_start(); $username = $_SESSION['user']; $upload = $_POST['upload']; $t_width = 100; // Maximum thumbnail width $t_height = 100; // Maximum thumbnail height $new_name = "small".$username.".jpg"; // Thumbnail image name $path = "uploads/"; if(isset($_GET['t']) and $_GET['t'] == "ajax") { extract($_GET); $ratio = ($t_width/$w); $nw = ceil($w * $ratio); $nh = ceil($h * $ratio); $nimg = imagecreatetruecolor($nw,$nh); $im_src = imagecreatefromjpeg($path.$img); imagecopyresampled($nimg,$im_src,0,0,$x1,$y1,$nw,$nh,$w,$h); imagejpeg($nimg,$path.$new_name,90); mysql_query("UPDATE user SET profile_image_small='$new_name' WHERE username='$username'"); echo $new_name."?".time(); exit; } ?> And I also need a live preview of cropping. So when the user is selecting what area of the Large image they want as there final thumb image, they can see the thumb change to that selection at the same time. The thumb is below the uploaded image, and without refreshing, which I cannot yet do because of the form resubmit, you can't see the final image until you go back to your profile. If I didn't make the above clear enough, please tell me. Thanks for any help and suggestions. I am running into a problem, that no one else in the world seems to have. When I make a form and submit the page is refreshed, or rather redirected to a state with the values filled after the ? (i.e. http://localhost/comp-267/lab15.html -> http://localhost/comp-267/lab15.html?cardNUm=). I have found solutions that have worked for other people, none of them work for me. I have tested my forms on multiple browsers on multiple systems and the problem persists. Here is one example of my code where this happens. Code: <script type="text/javascript"> function checkCC(myForm) { var ccType; var ccLength; var ccNum = myForm.cardNum.value; if (myForm.cardType.selectedIndex == 0) { ccType = "Visa"; } else if (myForm.cardType.selectedIndex == 1) { ccType = "MasterCard" } else if (myForm.cardType.selectedIndex == 2) { ccType = "AmericanExpress" } switch(ccType) { case "Visa": valid = /^4[0-9]{12}(?:[0-9]{3})?$/; if (valid.test(myForm.cardNum.value)) { alert("This is a Valid Visa Card"); return true; } else { alert("This Card Number is Invalid For Visa"); return false; } break; case "MasterCard": valid = /^5[1-5][0-9]{14}$/; if (valid.test(myForm.cardNum.value)) { alert("This is a Valid MasterCard Card"); } else { alert("This Card Number is Invalid For MasterCard"); } break; case "AmericanExpress": valid = /^3[47][0-9]{13}$/; if (!valid.test(myForm.cardNum.value)) { alert("This is a Valid American Express Card"); return true; } else { alert("This Card Number is Invalid For American Express"); return false; } break; default: valid = /^$/; alert("Card type not found"); return false; } } </script> </head> <body> <h1>Credit Card Validator</h1> <form name="creditCard" onsubmit="return checkCC(this)"> <span class="labels">Card Type:</span> <select name="cardType" size="3"> <option name="visa">Visa</option> <option name="mc">Master Card</option> <option name="amex">American Express</option> </select> <br /> <span class="labels">Card Number:</span> <input name="cardNUm" type="text" size=30 value="" /> <br /> <br /> <input type="submit" value="Death to All" style="background-color:#666666 !important; border:thick groove !important; border-color:#333333 !important" onclick="javascript:return checkCC(this.form)" /> </form> </body> </html> you can find the page he Form Example How do I get this to not happen? I've tried almost every fix I could find that worked for other people none have worked for me. when I upload a new javascript file to the server and refresh the webpage, the webpage behaves as if the old script is on the server, this happens with IE and firefox, even if I shut the programs down and restart them, can anyone help? FF, Safari, Opera all execute this javascript code to refresh the page properly, but in IE version 8.0.6001.18904 the page doesn't seem to refresh on click of orange_refresh button. I have checked out a different version of IE8, don't recall exact version, but it did seem to work fine in that one, whatever version it was probably the latest now that I think of it. Check out code below any sug.'s could be helpful, though its probably a bug.. Code: <a href="javascript:document.location.reload();" onmouseover="window.status='Refresh'; return true" onmouseout="window.status='Page Refreshed'"><img src="image/orange_refresh.png" width="30" height="30" border="0" /></a> I am sorry if this is a stupid question. I have never really used javascript before. I found some code online that I tried to piece together so I might not even be going about this the right way. I want the background to take up 100% and resize with the browser. That works fine. I also want the text "welcome to the ahi life" stick to the bottom left hand corner and the enter button to stick to the bottom right. I would like these to resize with the browser as well. It all kind of works, except the first time you load the page the text and the button are much smaller than I would like them to be. If you refresh the page everything is correct. The url is http://www.ahiapparel.com/landing.html Code: <style> * { margin: 0; padding: 0; } #bg { position: fixed; top: 0; left: 0; } .bgwidth { width: 100%; } .bgheight { height: 100%; } #page-wrap { position:absolute; bottom:0; left:20px; width: 700px; margin: 50px auto;} #welcometext { position: fixed; bottom: 20px; left: 25px; } .welcometextwidth { width: 7%; } .welcometextheight { height: 7%; } #entertext { position: fixed; bottom: 20px; right: 25px; } .entertextwidth { width: 7%; } .entertextheight { height: 7%; } </style> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script> <script> $(function funct1() { var theWindow = $(window), $bg = $("#bg"), aspectRatio = $bg.width() / $bg.height(); function resizeBg() { if ( (theWindow.width() / theWindow.height()) < aspectRatio ) { $bg .removeClass() .addClass('bgheight'); } else { $bg .removeClass() .addClass('bgwidth'); } } theWindow.resize(function() { resizeBg(); }).trigger("resize"); }); $(function funct2() { var theWindow = $(window), $welcometext = $("#welcometext"), aspectRatio = $welcometext.width() / $welcometext.height(); function resizewelcometext() { if ( (theWindow.width() / theWindow.height()) < aspectRatio ) { $welcometext .removeClass() .addClass('welcometextheight'); } else { $welcometext .removeClass() .addClass('welcometextwidth'); } } theWindow.resize(function() { resizewelcometext(); }).trigger("resize"); }); $(function funct3() { var theWindow = $(window), $entertext = $("#entertext"), aspectRatio = $entertext.width() / $entertext.height(); function resizeentertext() { if ( (theWindow.width() / theWindow.height()) < aspectRatio ) { $entertext .removeClass() .addClass('entertextheight'); } else { $entertext .removeClass() .addClass('entertextwidth'); } } theWindow.resize(function() { resizeentertext(); }).trigger("resize"); }); </script> My best guess is that either the functions or some of the variables are conflicting somehow, but I have tried just about everything to fix it. Any help would be much appreciated. Thanks! i'm working with a city select option, a hotel select option & an iframe. the hotel select option is populated depending on the chosen city which then updates the iframe src. this is all working fine. the trouble im having is that when the page is refreshed, normal f5 way, the hotel option changes whereas the city option & the iframe src remains the same?? this problem does not occur on a force refresh via control + f5 as then both select options & iframe src revert to their original state. I don't want the city option to change upon a normal page refresh. how do I go about this? below are the city, hotel select options & iframe Code: <form name="hotelslist" id="hotelslist"> <select id="cities" name="cities" onChange="hotel_list(hotelslist.cities.selectedIndex);loadHotel();"> <option value="Baddeck">Baddeck</option> <option value="Banff">Banff</option> </select> <select id="hotelnames" name="hotelnames" onChange="loadHotel();"> <option value="Inverary Resort, Baddeck">Inverary Resort, Baddeck</option> </select> </form> <iframe name="hotelframe" id="hotelframe" src="http://www.google.com" scrolling="no" width="660" height="1000" marginwidth="0" marginheight="0" hspace="0" vspace="0" frameborder="0"> <p>Your browser does not support iframes.</p> </iframe> below is my javascript functions Code: function loadHotel() { var destURL = document.hotelslist.hotelnames.options[document.hotelslist.hotelnames.selectedIndex].value; window.frames["hotelframe"].location = destURL; } var i; function hotel_list(i){ var hotelslist = document.getElementById("hotelslist"); hotelslist.hotelnames.options.length=0; switch(i) { case 0: //Baddeck hotelslist.hotelnames.options[0] =new Option('Inverary Resort, Baddeck','http://www.test0.com'); break; case 1: //Banff hotelslist.hotelnames.options[0] =new Option('Banff Caribou Lodge & Spa','http://www.test1.com'); hotelslist.hotelnames.options[1] =new Option('Banff Ptarmigan Inn','http://www.test2.com'); hotelslist.hotelnames.options[2] =new Option('Banff Rocky Mountain Resort','http://www.test3.com'); hotelslist.hotelnames.options[3] =new Option('The Rimrock Resort','http://www.test4.com'); hotelslist.hotelnames.options[4] =new Option('Fairmont Banff Springs','http://www.test5.com/'); break; } } can some one please advise on a cross browser solution? thanks in advance. Omar. I have a php file lets say file1.php, that printing a variable, its dynamic numbers output that already always increasing, like private message numbers that coming or others : PHP Code: <?php echo $variable ?> i want to put that variable output, in another files page title, lets say file2.php or file3.html, in the front of the another files page titles, and auto refresh every x seconds, maybe like this : Quote: (1) - another text in the page title after x seconds, get a private message Quote: (2) - another text in the page title after another x seconds, get another private message Quote: (3) - another text in the page title or its ok if just like this, only the variable, without the another text in the page title Quote: (1) please share your knowledge to make it, maybe using javascript, jquery or others Here is my calander script PHP Code: <script src="http://www.runningprofiles.com/jquery.js" type="text/javascript"></script> <link href="http://www.runningprofiles.com/members/diary/facebox/facebox.css" media="screen" rel="stylesheet" type="text/css"> <script src="http://www.runningprofiles.com/members/diary/facebox/facebox.js" type="text/javascript"></script> <script> jQuery(document).ready(function($) { $('a[rel*=facebox]').facebox() }) </script> <?php // there is NO NEED to edit ANY of this code $ev_dat = array(); for ($i=0;$i<32;$i++) { $ev_dat[$i]=0; } $now = date("Y-m-d", time()); list($ty, $tm, $td) = explode('-',$now); // ty=thisyear, etc. used for highlighting 'today' include("cal_parms.php"); // assorted configuration variables include($dat_names); // retrieved from cal_parms.php as a 'language' file if (!isset($_GET['m'])) { $m = date("m",mktime()); } else { $m = $_GET['m']; } if (!isset($_GET['y'])) { $y = date("Y",mktime()); } else { $y = $_GET['y']; } /*== get what weekday the first is on ==*/ $tmpd = getdate(mktime(0,0,0,$m,1,$y)); $month = $tmpd["month"]; $firstwday= $tmpd["wday"]; if ($firstDayIsMonday == 1) { if ($firstwday == 0) { $firstwday = 6; } else { $firstwday--; } } $lastday = mk_getLastDayofMonth($m,$y); /*== get the last day of the month ==*/ function mk_getLastDayofMonth($mon,$year) { for ($tday=28; $tday <= 31; $tday++) { $tdate = getdate(mktime(0,0,0,$mon,$tday,$year)); if ($tdate["mon"] != $mon) { break; } } $tday--; return $tday; } // compute range of dates for this month to match dates in database in the format yyyy-mm-dd if (strlen($m)<2) { $q="0"; $q.=$m; } else { $q = $m; } $dats_beg = $y. "-". $q. "-01"; $dats_en = $y. "-". $q. "-". $lastday; // open db conn and select all records where date is between $dats_beg and $dats_en include("cal_db_conn.php"); mysql_connect($db_host, $db_login, $db_pass) or die ("Can't connect!"); mysql_select_db($db_name) or die ("Can't open database!"); $query = "SELECT * FROM $db_table WHERE (ev_dat>='$dats_beg') AND (ev_dat<='$dats_en') "; $result = mysql_db_query($db_name, $query); // any matches? if ($result) { // handle the matches and pass relevant info to arrays while ($myrow = mysql_fetch_array($result)) { $found = $myrow['ev_dat']; $pieces = explode("-", $found); $dd = intval($pieces[2]); $ev_dat[$dd] = $myrow['id']; } } ?> <table cellpadding="1" cellspacing="1" border="0" bgcolor="#<? echo $bg_edge; ?>"> <tr><td colspan="7" bgcolor="#<? echo $bg_top; ?>"> <table cellpadding="1" cellspacing="1" border="0" width="100%"> <tr bgcolor="#<? echo $bg_top; ?>"><th width="20" style="<?php echo $hcell; ?>"><a href="<? echo $username; ?>&m=<?=(($m-1)<1) ? 12 : $m-1 ?>&y=<?=(($m-1)<1) ? $y-1 : $y ?>"><img src='http://www.runningprofiles.com/calendar/images/prev.gif' height='18' width='18' alt='' border='0' /></a></th> <th style="<?php echo $hcell; ?>"> <?php echo "<a href='../members/diary/show-month.php?mon=". $m. "&yr=". $y. "'rel=\"facebox\">"; echo "<span style='text-decoration:none'>". $mo[intval($m)]. " ". $y. "</span></a>"; ?> </th> <th width="20" style="<? echo $hcell; ?>"><a href="<? echo $username; ?>&m=<?=(($m+1)>12) ? 1 : $m+1 ?>&y=<?=(($m+1)>12) ? $y+1 : $y ?>"><img src='http://www.runningprofiles.com/calendar/images/next.gif' height='18' width='18' border='0' alt='' /></a></th> </tr> </table> </td></tr> <tr bgcolor="#<? echo $bg_top; ?>"> <th width="20" style="<?php echo $hcell; ?>"><? echo $da[1]; ?></th> <th width="20" style="<?php echo $hcell; ?>"><? echo $da[2]; ?></th> <th width="20" style="<?php echo $hcell; ?>"><? echo $da[3]; ?></th> <th width="20" style="<?php echo $hcell; ?>"><? echo $da[4]; ?></th> <th width="20" style="<?php echo $hcell; ?>"><? echo $da[5]; ?></th> <th width="20" style="<?php echo $hcell; ?>"><? echo $da[6]; ?></th> <th width="20" style="<?php echo $hcell; ?>"><? echo $da[7]; ?></th> </tr> <? $d = 1; $wday = $firstwday; $firstweek = true; /*== loop through all the days of the month ==*/ while ( $d <= $lastday) { /*== set up blank days for first week ==*/ if ($firstweek) { if ($wday!=0) { echo "<tr bgcolor='#". $bg_tabl. "'>\n"; for ($i=1; $i<=$firstwday; $i++) { echo "<td style='". $tcell. "' bgcolor='#". $bg_fill. "'> </td>\n"; } } /*== Sunday start week with <tr> ==*/ else { echo "<tr bgcolor='#". $bg_tabl. "'>\n"; } $firstweek = false; } /*== check for event ==*/ echo "<td style='". $tcell. "' "; // is this day 'today' AND there's no event today if (($ty==$y) && ($tm==$m) && ($td == $d) && (!$ev_dat[$d])) { echo "bgcolor='#". $bg_now. "'>". $d; } elseif ($ev_dat[$d]) { // get what's happening that day and use as 'mouseOver' for the link $query = "SELECT * FROM $db_table WHERE id=$ev_dat[$d] "; $result = mysql_query($query); $ev = mysql_fetch_array($result); $titl = $ev['ev_title']; echo "bgcolor='#". $bg_act. "'>"; $url = "../members/diary/show.php?event=". $ev_dat[$d]. "&sho=". $win_sho; echo "<a href=' $url' rel=\"facebox\" title=\"". $titl. "\">". $d. "</a>"; } else { echo "bgcolor='#". $bg_days. "'>". $d; } echo "</td>\n"; /*== Saturday end week with </tr> ==*/ if ($wday==6) { echo "</tr>\n"; } $wday++; $wday = $wday % 7; if (($wday==0) AND ($d!=$lastday)){ echo "<tr bgcolor='#". $bg_tabl. "'>\n"; } $d++; } // and close off the table if (($wday!=7) AND ($wday!=0)) { for ($i=$wday; $i<=6; $i++) { echo "<td style='". $tcell. "' bgcolor='#". $bg_fill. "'> </td>\n"; } echo "</tr>"; } echo "\n</table>"; include("win_open.php"); ?> what would be the best way to make it so that if you wish to chnage the month it changed the month on page rather than refresh the whole page its on? Hi guys, Been stuck for a few days with this scenario. Any help? The alert box appears on an error. But the submitting won't stop. The details are submitted and the form is processed. Any help is greatly appreciated... Code: <html> <head> <script type="text/javascript" src="email_helper/jscripts/tiny_mce/tiny_mce.js"></script> <script type="text/javascript"> tinyMCE.init({ // General options mode : "textareas", theme : "simple" }); </script> <script language="javascript"> function MM_openBrWindow(theURL,winName,features) { window.open(theURL,winName,features); } function err_check(){ var email = document.getElementById('to_email').value; if(email.length==0){ alert('Please Enter Email Address'); return false; } var AtPos = email.indexOf("@") var StopPos = email.lastIndexOf(".") if (AtPos == -1 || StopPos == -1) { alert("Please Enter Valid Email Address"); document.getElementById('email').focus(); return false; } email = document.getElementById('cc_email').value; if(email.length != 0){ var AtPos = email.indexOf("@") var StopPos = email.lastIndexOf(".") if (AtPos == -1 || StopPos == -1) { alert("Please Enter Valid Email Address"); document.getElementById('email').focus(); return false; } } var answer = confirm ("Send E-Mail?"); if (!answer){ return false; } } </script> <!-- /TinyMCE --> <style type="text/css"> body, table, td, th{ background-color:#CCCCCC; font-family: Arial; font-size:14px; } .que{ font-weight:bold; } </style> </head> <body> <form method="post" enctype="multipart/form-data"> <?php include 'library/database.php'; include 'library/opendb.php'; $query = mysql_query("SELECT email,contact,mobile FROM users WHERE user_id='$uid'") or die(mysql_error()); $row = mysql_fetch_row($query); $from_email = $row[0]; $from_person = $row[1]; $from_mobile = $row[2]; $query = mysql_query("SELECT customer_id FROM campaign_summary WHERE camp_id='$camp_id'") or die(mysql_error()); $row = mysql_fetch_row($query); $cusid = $row[0]; $query = mysql_query("SELECT email FROM client_info WHERE comp_id='$cusid'") or die(mysql_error()); $row = mysql_fetch_row($query); $toer = $row[0]; include 'library/closedb.php'; ?> <table width="100%" border="0"> <tr><td rowspan="4"><input type="submit" name="send_email" id="send_email" style="height:50px; width:100px;" value="SEND" onClick="return err_check();" /></td><td><span class="que">From : </span></td><td colspan="3"><?php echo $from_email; ?><input type="hidden" name="from_mail" id="from_mail" /><input type="hidden" name="camp_id" id="camp_id" value="<?php echo $camp_id;?>"/></td></tr> <tr><td><span class="que">To : </span></td><td colspan="3"><input name="to_email" id="to_email" style="width:250px;" value="<?php echo $toer;?>"/></td></tr> <tr><td><span class="que">CC : </span></td><td colspan="3"><input name="cc_email" id="cc_email" style="width:250px;"/></td></tr> <tr><td><span class="que">Subject : </span></td><td colspan="3"><input style="width:300px;" name="subject" id="subject" /></td></tr> <tr><td rowspan="1" colspan="2"> </td><td><input type="checkbox" name="ori_pdf" id="ori_pdf" checked /> PDF Quotation</td><td> </td><td> </td></tr><tr><td colspan="2"><span class="que">Credit Application</span></td><td><input type="checkbox" name="corporate" id="corporate"/>Corporate</td><td><input type="checkbox" name="individual" id="individual" />Individual</td><td><input type="checkbox" name="cash" id="cash" />Cash Account</td> </tr> <tr> <td colspan="2" rowspan="3"></td><td><input type="checkbox" name="tabloid" id="tabloid" />Tabloid Example</td> <td><input type="checkbox" name="broadsheet" id="broadsheet" />Broadsheet Example</td></tr> <tr><td><input type="checkbox" name="colmt" id="colmt" />Column Sizes Tabloid</td> <td><input type="checkbox" name="colmb" id="colmb" />Column Sizes Broadsheet</td></tr> <tr><td><input type="checkbox" name="maps" id="maps" />Maps / Distribution</td><td colspan="2" align="right">External Attachments <input id="upload_file" name="upload_file" type="file"/> </td></tr> <tr><td colspan="2"><span class="que">Message :</span></td><td colspan="3"> <textarea id="elm1" name="elm1" rows="15" cols="80" style="width: 100%"> <?php echo "<br><br><br>" . $from_person . "<br>" . $from_mobile; ?> </textarea> </td></tr> </table> </form> </body> </html> Hello All, I'm working on a project which requires a small portion from a large table of information to be displayed on a webpage (sort of like a magnifying glass). The display will be a table of fixed size (m by n cells). Some of the cells will be merged. When the table updates, different sets of cells may be merged. It needs to be coded in HTML5, which I assume includes the use of JavaScript and CSS (The specs of this is rather unclear at the moment, so I'm going to cover all bases). Anyhow, looking through the HTML5 and JavaScript tutorials, I found two ways to solve this problem. One way would be to have a script to parse out the relevant information, and have it output into a table (dynamically generating the HTML required). The second way would be to have the script draw the table on its own in a canvas. User events (such as arrow keys on the keyboard) will change the position of the focus (move the magnifying glass in a cardinal direction). I hit a small snag with the first solution - Is it possible to update the table on the page (including changing the structure of it) without having to refresh? If you could point me to a relevant tutorial or example on the web, I'd greatly appreciate it. Hello, I used a standard orderform which I expanded. With this form people can order some products. But when I submit the form with data from a javascript the mail is empty. Can anyone help? I am just a beginner.... You can try the form here Thanks in advance! Hein. HTML: Code: <script src="./include/js/drinkValidation.js" type="text/javascript"></script> <form name="add-drinks" action="include/add-drink.php" method="POST" onSubmit="return addDrinkFormValidation(this);" enctype="multipart/form-data" > <span id="colour" class='modify_form'> <label for='drinkColour'>Spirit Colour:</label> <br /> <select name='drinkColour' tabindex=1> <option value='' >None</option> <option value='R' >R</option> <option value='G' >G</option> <option value='Y' >Y</option> </select> </span> <div class='modify_form'> <label for='drinkType'>Type:</label> <br /> <select name='drinkType' tabindex=1 onChange="HideObjects(this.value)"> <option value="">Select a Drink type:</option> <option value='Cask' >Cask Ales</option> <option value='Guest' >Guest Ale</option> <option value='Lager' >Lager</option> <option value='Bottled Beers' >Bottled Beer</option> <option value='Wines' >Wine</option> <option value='Ciders' >Cider</option> <option value='Softs' >Soft</option> <option value='Spirits' >Spirit</option> </select> </div> <div id="drinkABV" class='modify_form'> <label for='drinkABV'>ABV:</label> <br /> <input name='drinkABV' size='2' tabindex=4 maxlength="4" placeholder="ie: 4.2"/> <label for='drinkABV'>%</label> </div> <div id="name"class='modify_form'> <label for='name'>Name:</label> <br /> <input name='name' size='25' tabindex=3 placeholder="Drink name"/> </div> <div id="drinkInfo" class='modify_form'> <label for='drinkInfo'>Description:</label> <br /> <textarea name='drinkInfo' rows='5' cols='30' maxlength='255' tabindex=5 placeholder="Max 255 characters"></textarea> </div> <div id="pint" class='modify_form'> <label for='drinkPintPrice'>Pint (£):</label> <br /> <input name='drinkPintPrice' size='10' tabindex=8 /> </div> <div id="halfpint" class='modify_form'> <label for='drinkHalfPrice'>Half Pint (£):</label> <br /> <input name='drinkHalfPrice' size='10' tabindex=7 /> </div> <div id="drinkSpecialPrice" class='modify_form'> <label for='drinkSpecialPrice'>Offer Price (£):</label> <br /> <input name='drinkSpecialPrice' size='10'tabindex=6 /> </div> <div id="drinkbottlePrice" class='modify_form'> <label for='drinkbottlePrice'>Bottle/Spirit Price (£):</label> <br /> <input name='drinkbottlePrice' size='10'tabindex=6 /> </div> <br /> <br /> <input type="file" name="cons_image" /> <br /> <br /> <div id='submit'> <input type='submit' value='Add New Drink' /> </div> <br /> <p><b>Please add the information you wish to add then click Add New Drink</b></p> </form> Javascript containing validation Code: var ck_abv = /[0-9]{1,2}\\.[0-9]{1}$/; var ck_price = /[0-9]{1,2}\\.[0-9]{2}$/; var ck_name = /^[A-Za-z0-9 ]{3,20}$/; var ck_info = /^[A-Za-z0-9 ]{3,255}$/; alert ("Im in the file"); function addDrinkFormValidation(form){ var type = form.drinkType.value; var abv = form.drinkABV.value; var name = form.name.value; var info = form.drinkInfo.value; var pint = form.pint.value; var halfpint = form.halfpint.value; var bottle = form.drinkbottleprice.value; var offer = form.drinkSpecialprice.value; var errors = []; alert (form); alert (type); alert (abv); alert (info); alert (pint); alert (halfpint); alert ("Anything showing"); if(type==0){ errors[errors.length] = "Please select a drink type."; } if(!ck_name.test(name) || (name == "")){ errors[errors.length] = "Please enter a drink name."; } if(!ck_info.test(info) || (info == "")){ errors[errors.length] = "Please enter a drink description."; } if(!ck_abv.test(abv)){ errors[errors.length] = "Illegal character in ABV"; } if(!ck_price.test(pint)){ errors[errors.length] = "Illegal character in pint"; } if(!ck_price.test(halfpint)){ errors[errors.length] = "Illegal character in halfpint"; } if(!ck_price.test(bottle)){ errors[errors.length] = "Illegal character in Bottle/Spirit Price"; } if(!ck_price.test(offer)){ errors[errors.length] = "Illegal character in Offer price"; } if (errors.length > 0) { reportErrors(errors); return false; } return false; } function reportErrors(errors){ var msg = "Please Enter Valid Data...\n"; for (var i = 0; i<errors.length; i++) { var numError = i + 1; msg += "\n" + numError + ". " + errors[i]; } alert(msg); } For some reason i dont know why the javascript isnt reading the function even tho they are correctly named, the file is being read as the 1st test alert comes up. the 2nd one inside the function doesnt know. can anyone point in the right place or show me where i am going wrong. as you can see i have put both my entire form and and the java file up. so you can easily see what goes on #on a note i have multiple forms in a tab system if that has anything to do with it although i shouldnt see why it should. #oh and did i get my regex correct for ck_price e.g "9.99 or 10.99" and ck_abv eg "4.2 or 10.2 or 34" #im also using wampserver 2.1 with win7 and chrome if it's needed thanks ste hi there, i'm new here and pretty new to js. i'm making a page for my daughter's school - or trying to. they are having a silent auction and i'm trying to make a very simple bidding page. where i'm running into problems is passing the bid to a text box (read only) where it can be updated when a new bid is entered. I would like this to be in the upper part of the page with the listings of the auction items, i just can't wrap my head around how to do this. I've gotten as far as the form for entering the bod and contact info. I have the php code to submit. i still have to get the validation js to make it more secure. thanks for any help. Code: <html> <body> <h1 id="logo"></h1> <div id="main"> <p> <h4>Silent Auction</h4> <form name="auction" method="post" action="send_form_email.php" > <label for="item1">Item 1</label> <br /> <label for="curr_bid_item_1">Current Bid = </label><br /> Your Bid = <input type="text" name="item1" maxlength="15" size="10" /> <br /> <br /> <label for="item2">Item 2</label><br /> <label for="curr_bid_item_2">Current Bid = </label><br /> Your Bid = <input type="text" name="item2" maxlength=="15" size="10" /> <br /> <br /> <label for="item3">Item 3</label><br /> <label for="curr_bid_item_3">Current Bid = </label><br /> Your Bid = <input type="text" name="item3" maxlength="15" size="10" /> <br /> <br /><br /><br /> <form name="contactform" method="post" action="send_form_email.php" onsubmit="document.getElementById('myButton').disabled=true; document.getElementById('myButton').value='Submitting, please wait...';"> <label for="first_name">First Name *</label> <input type="text" name="first_name" maxlength="50" size="30"><br /><br /> <label for="last_name">Last Name *</label> <input type="text" name="last_name" maxlength="50" size="30"><br /><br /> <label for="email">Email Address *</label> <input type="text" name="email" maxlength="80" size="30"><br /><br /> <label for="telephone">Telephone Number</label> <input type="text" name="telephone" maxlength="30" size="30"><br /><br /> <label for="comments">Comments</label><br /> <textarea name="comments" maxlength="1000" cols="40" rows="6"></textarea><br /><br /> <input type="submit" value="Submit" id="myButton" /> </form> </form> </div> </body> </html> Hi, I want my page to jump to a different page based on data collected in the form input fields. I can jump to a new page alright, using the following javascript: 1. javascript code in form_a.html document.forms["form_A"].action = "page_x.html"l; document.forms["form_A"].submit(); 2. document.forms[0].action = "page_x.html"l; 3. window.locaton = "page_x.html"; 4. window.location.href = "page_x.html"; The problem is, I can see the new page was jumped to, but immediately it return back to the page that trigger the jump. Any idea? I need to finish the project before Christmas. Any help is greatly appreciated! Jeff Hello, Im pretty new at JavaScript still, and I am trying to add cookies to a page of my website, so that what is entered into form fields, is retained for future visits. Below is my code, and I am scratching my head as to why it is not working for me! I have viewed a few different cookie tutorials, and so far trying to shape them around what I am seeking, is leading me to my broken code. Javascript: Code: var today = new Date(); var expiry = new Date(today.getTime() + 100 * 24 * 3600 * 1000); function setCookie(name, value) { document.cookie=name + "=" + escape(value) + "; path=/; expires=" + expiry.toGMTString(); } function storeValues(form) { setCookie("name", contact.name.value); setCookie("email", contact.email.value); setCookie("phone", contact.phone.value); return true; } if(name = getCookie("name")) document.contact.name.value = name; if(email = getCookie("email")) document.contact.email.value = email; if(phone =getCookie("phone")) document.contact.phone.value = phone; HTML for the Form Code: <form action="mailto:ksim@dbk.com" method="POST" name="contact" onsubmit="return validateForm();" > <ul> <li> <strong>Name<font color="#5fb81e">*</font></strong> <div><input type="text" size="25" name="name" /></div> </li> <li> <strong>E-mail Address<font color="#5fb81e">*</font></strong> <div><input type="text" size="25" name="email" /></div> </li> <li> <strong>Phone Number<font color="#5fb81e">*</font></strong> <div><input type="text" size="25" name="phone" /></div> </li> <li> <strong>Prefered Type of Contact?<font color="#5fb81e">*</font></strong> <div><input type="radio" name="contact" value="email" id="contactem" /> E-mail<br /> <input type="radio" name="contact" value="phone" id="contactph" /> Phone</div> </li> <li> <strong>Reason For Contact?</strong> <div><input type="checkbox" name="reason" value="showinfo" />Show Information<br /> <input type="checkbox" name="reason" value="groupinfo" />Group Information<br /> <input type="checkbox" name="reason" value="collab" /> Collaboration<br /> <input type="checkbox" name="reason" value="misc" />Misc </div> </li> <li> <strong>What Are You Contacting About?<font color="#5fb81e">*</font></strong> <div><textarea name="message" rows="7" cols="28"></textarea></div> </li> <li> <strong></strong> <div><input type="button" value="Save" conclick="setCookie();"/><button type="reset">Reset</button><button type="submit">Submit</button> </div> </li> </ul> If anyone has some tips to point me in the right direction, and let me see the error of my ways (pun totally intended) I would appreciate it. I have a "pre-order" opt-in page disguised as a "step 1" in the order process of a clickbank product I'm ready to launch. I'm wanting to pass the user's first name, last name, and email address (built into the optin form) over to the clickbank order page upon submit. Clickbank gives me the data strings you can pass along, but I'm not sure how to properly configure this function or where to place it in my page code. This is the only step I have remaining before I can go live, and it's holding me back. Any suggestions would be extremely helpful. I can provide any code needed for review to assist in getting this wrapped up. Thanks in advance Hey guys, I've been searching for a few hours and haven't been able to find a code snippet to see if this is available. I'm attempting to pass text from my website to another website that has a form setup on it. I'd like to fill in the pertinent data for my users on the page that I load for them. I cannot make any changes to the receiving page as it is run by another company. I've pasted some of the code that is available on the receiving form. Thanks for any help. Code: <script type="text/javascript"> //<![CDATA[ var theForm = document.forms['form1']; if (!theForm) { theForm = document.form1; } function __doPostBack(eventTarget, eventArgument) { if (!theForm.onsubmit || (theForm.onsubmit() != false)) { theForm.__EVENTTARGET.value = eventTarget; theForm.__EVENTARGUMENT.value = eventArgument; theForm.submit(); } } //]]> </script> <input name="txtBranch" type="text" maxlength="4" id="txtBranch" tabindex="1" style="height:14px;width:35px;" /> <input name="txtClient" type="text" maxlength="11" size="11" id="txtClient" tabindex="2" style="height:14px;" /> Im trying to fill in the data in these 2 input fields. here is my code Code: <ul id="myList" class="myList"> <form method="post" action="somepage"> <li id="item_1"> <a href="#"><img src="images/build/handle.jpg" alt="handle" border="0" /></a> Link Group </li> <li id="item_2"> <a href="#"><img src="images/build/handle.jpg" alt="handle" border="0" /></a> Page Group </li> <li id="item_3"> <a href="#"><img src="images/build/handle.jpg" alt="handle" border="0" /></a> SEO </li> <li id="item_4"> <a href="#"><img src="images/build/handle.jpg" alt="handle" border="0" /></a> <script type="text/javascript"> tinyMCE.init({ mode : "textareas", theme : "advanced" }); function toggleEditor(id) { if (!tinyMCE.get(id)) tinyMCE.execCommand('mceAddControl', false, id); else tinyMCE.execCommand('mceRemoveControl', false, id); } </script> <textarea name="content" style="width:96%"> </textarea> <a href="javascript:toggleEditor('content');">Add/Remove editor</a> </li> </form> </ul> <p id="myList_serialize"></p> <script type="text/javascript" language="javascript" charset="utf-8"> Sortable.create('myList',{ghosting:false,constraint:true,hoverclass:'over', onChange:function(element){ var totElement = 7; var newOrder = Sortable.serialize(element.parentNode); for(i=1; i<=totElement; i++){ newOrder = newOrder.replace("myList[]=",""); newOrder = newOrder.replace("&",","); } $('myList_serialize').innerHTML = '<strong>New Order</strong>: '+newOrder; } }); </script> I some draggable li's which works fine, I have a tinyMCE WYSIWYG editor which works fine! How can I add a form to my UL LI? Hello Coding Forum gurus, I'm hoping to find some help here with a javascript order form. I am currently working on a javascript form that requires field validation as well as a summary page (order confirmation) after every field is entered correctly. At this point I am satisfied with the field validation portion of the script, however, I am not sure how to call a function to display the summary page. here is a description of my dilemma: To begin, the field validation functions are called by the form's onsubmit event handler. Which then works it way through several text field validation functions. After the script finishes validating and checking each field for acceptable input, how do I call a function to display a summary page of the order form? On a side note, the only programming experience I have ever had is with javascript. I have never taken any other programming classes, and I am fairly new to this. Any help would be appreciated. Not sure if I am allowed to post the entire script here or not but I'd be willing to send to anyone that would like to take a look, HUGE THANK YOU in advance to anyone that takes time out of their busy schedules to take a look. |