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JavaScript - Get An Error With Gettime() Method
Ok so this is for school i do not want the answer i just need to be pointed in the right direction. i have been reading as much as i can to get this figured out but i am running out of time to get this done and i still have plenty of other work to do.
This is the error i get uncaught TypeError object has no method 'getTime' I cant figure out what is causing this. i have removed the line and the error moves to the next one down which is the getFullYear method. I am thinking i screwed something up big time but i just cant see it. Code: function yearly(calendarDay) {
if (calendarDay == "") {
calendarDay = currentTime.getday();
}else{
calendarDay = calendarDay;
}
var currentTime = calendarDay.getTime();
var thisYear = calendarDay.getFullYear();
document.write("<table id='yearly_table'><tr>");
document.write("<th id='yearly_title' colspan='4'>");
document.write(thisYear());
document.write("</th>");
document.write("</tr>");
var monthNum = -1;
for (var i=1; i<3; i++){
document.write("<tr>");
for(var j=1; j<4; j++){
monthNum++;
calendarDay.setDate(1);
calendarDay.setmonth(monthNum);
writeMonth(calendarDay, currentTime);
}
document.write("</tr>");
}
document.write("</table>");
}
function writeMonthCell(calendarDay, currentTime) {
document.write("<td class='yearly_months'>");
writeMonth(calendarDay, currentTime);
document.write("</td>");
}
Similar TutorialsHi Fellows, Just a quick question, is there a fucntion or a way to get the current date and time of a unix datetime stamp in javascript? I use something like Code: var end_time = end_dateTime.getTime(); but now I need a way to find out what the current date and time is after modifying the end_time variable. Thanks a lot!!! Is it possible to convert the getTime() result into an actual number or text type format where the length function can be used to return only the last 2 digits of the number in a text or number format that is NOT a date format? I have spent quite a bit of time hunting for this and suspect that I am attempting the impossible ?? Thanx Disregard - I believe I have figured it out finally!! Hi, I am using the JS plugin DataTables. I am initializing the plugin on the Document ready and it is working fine. However, when I try to invoke a method, it throws the error: TypeError: table.fnSort is not a function When debugging, table shows all the properties and methods of DataTables and fnSort shows undefined. I checked the DataTables js file and fnSort is there. Does anyone know why this might be happening? Here is the page: Prudential Annuities FP Portal If you click the upper arrow of the right column (Double), you will see the alert and the error. FYI - You have to refresh the page each time to see the error. Thanks! Hey, this error ONLY occurs in IE. "Unexpected call to method or property access." I pinpointed it to this line: o.appendChild(e); The full function is: Code: function aO(d, t, src, p, id ){
alert('aO has begun.');
var o, e, i;
if (!ie){ o = cE('object');o.data = src; }
else { o = cE('embed');o.src = src; }
o.id = id;
if (!ie){ p.push( ['movie', src] ); }
if ( typeof(id) === 'String' ){o.id = id;}
o.type = t;
o.style.width = '210px';
for(i = 0; i < p.length; i++){
e = cE('param');
e.name = p[i][0];
e.value = p[i][1];
o.appendChild(e);
}
d.appendChild(o);
alert('aO has finished.');
}
What it does is write a flash object to the page. The FULL code is: Code: <!-- Chat Options -->
<noscript>
It appears that you do not have JavaScript enabled. Please enable it, otherwise you cannot view the chatbox.
</noscript>
<div id="chatWrap">
<ul id="ccon" style="display:none;">
<li><a href="javascript:void(0);" onclick="switchChat();">Switch to <span id="cnext">Chat Title</span></a></li>
<li><a href="javascript:void(0);" onclick="resizeChat();"><span id="csize">Expand</span> Chat</a></li>
<li><a href="javascript:void(0);" onclick="toggleChat();"><span id="chatToggle">Close</span> Chat</a></li>
</ul>
</div>
<div id="cbox" style="display:block;"></div>
<!-- Chat Script -->
<script type="text/javascript"><!-- // --><![CDATA[
var chats = [];
chats[0] = ['Main Chat', 'Uber-Anime-Chat', 1236404792847];
chats[1] = ['Roleplay Chat','Uber-Anime-Roleplay', 1236403501064];
var chat = {
'opt': 'a=000000&b=100&c=999999&d=848484&e=000000&g=CCCCCC&h=333333&i=29&j=CCCCCC&k=666666&l=333333&m=000000&n=CCCCCC&s=1&t=0',
'ref': 'www.uber-anime.com',
'cur': 0,
'delay': 1.5,
'params': [['wmode','transparent'] , ['allowscriptaccess','always'] , ['allownetworking','internal']]
}
var chatState = 0;
var chatStates = [];
chatStates[0] = ['Expand', '300px'];
chatStates[1] = ['Shrink', '500px'];
function cE(e){return document.createElement(e);}
function cT(s){return document.createTextNode(s);}
var ie = false;
function aO(d, t, src, p, id ){
var o, e, i, embed;
if (!ie){ o = cE('object');o.data = src; }
else { o = cE('embed');o.src = src; }
o.id = id;
if (!ie){ p.push( ['movie', src] ); }
if ( typeof(id) === 'String' ){o.id = id;}
o.type = t;
o.style.width = '210px';
for(i = 0; i < p.length; i++){
e = cE('param');
e.name = p[i][0];
e.value = p[i][1];
o.appendChild(e);
if(ie) {
embed = cE('embed');
embed.setAttribute(p[i][0], p[i][1]);
}
}
if(ie) o.appendChild(embed);
d.appendChild(o);
}
function switchChat() {
if (document.getElementById('cbox').hasChildNodes())
while (document.getElementById('cbox').childNodes.length >= 1)
document.getElementById('cbox').removeChild(document.getElementById('cbox').firstChild);
var x = chat.cur;
chat.cur = (x + 1) % chats.length;
var c = chats[x];
var src = 'http://st.chatango.com/flash/group.swf?ref=' + chat.ref + '&gn=' + c[1] + '.chatango.com&cid=' + c[2] + '&' + chat.opt;
document.getElementById('cbox').innerHTML = '';
aO( document.getElementById('cbox'), 'application/x-shockwave-flash', src, chat.params, 'chat' );
document.getElementById('ccon').style.display = 'block'; // qfix
document.getElementById('cnext').innerHTML = chats[chat.cur][0];
document.getElementById('chat').style.height = chatStates[chatState][1];
document.getElementById('csize').innerHTML = chatStates[chatState][0];
}
function resizeChat(){
if(chatState == 0)
chatState = 1;
else
chatState = 0;
document.getElementById('chat').style.height = chatStates[chatState][1];
document.getElementById('csize').innerHTML = chatStates[chatState][0];
}
function toggleChat() {
if(document.getElementById('cbox').style.display == 'block') {
display = 'none';
chatStateTxt = 'Open';
} else {
display = 'block';
chatStateTxt = 'Close';
}
document.getElementById('chatToggle').innerHTML = chatStateTxt;
document.getElementById('cbox').style.display = display;
}
function chatInit(){
if (navigator.userAgent.indexOf('MSIE') !== -1){ie = true;}
if ( chat.delay <= 0 ){
switchChat();
} else {
i = cE('img');
i.src = 'ajax-loader.gif';
document.getElementById('cbox').appendChild(i);
document.getElementById('cbox').appendChild(cT(' Loading Chat... If this message stays up, your browser may not be supported.'));
var clk = setTimeout( function(){ switchChat(); }, chat.delay * 1000 );
}
delete chatInit;
}
chatInit();
//]]>
</script>
Can anyone tell me how to fix this? This is ridiculously irritating, and it's important that I can fix it ASAP. Hi, I'm a newbie to the forum and jquery and have been trying to use it for a slick form wizard i found here. http://thecodemine.org/ It's almost complete but IE keeps giving me an error I've tried everything to fix with no luck. I'm using jquery-1.4.2.min.js and the error it's giving me is Unexpected call to method or property access. line 103 character 460 The code it highlights is: Code: {this.nodeType===1&&this.appendChild(a)})},
at the end of this line. Complete line is: Code: wrapInner:function(a){if(c.isFunction(a))return this.each(function(b){c(this).wrapInner(a.call(this,b))});return this.each(function(){var b=c(this),d=b.contents();d.length?d.wrapAll(a):b.append(a)})},wrap:function(a){return this.each(function(){c(this).wrapAll(a)})},unwrap:function(){return this.parent().each(function(){c.nodeName(this,"body")||c(this).replaceWith(this.childNodes)}).end()},append:function(){return this.domManip(arguments,true,function(a){this.nodeType===1&&this.appendChild(a)})},
Any help would be greatly appreciated. Thanks! FYI: Webpage error details User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729) Timestamp: Tue, 15 Nov 2011 16:45:53 UTC Message: Unexpected call to method or property access. Line: 103 Char: 460 Code: 0 URI: http://custsatdev/contact/jqueryform...y-1.4.2.min.js Why is the callwhy is the slice method only a method of an Array instance? The reason why I ask is because if you want to use it for the arguments property of function object, or a string, or an object, or a number instance, you are forced to use Array.prototype.slice.call(). And by doing that, you can pass in any type of object instance (Array, Number, String, Object) into it. So why not just default it as a method of all object instances built into the language? In other words, instead of doing this: Code: function Core(){
var obj = {a : 'a', b : 'b'};
var num = 1;
var string = 'aff';
console.log(typeof arguments);//Object
console.log(arguments instanceof Array);//false
var args1 = Array.prototype.slice.call(arguments);
console.log(args1);
var args2 = Array.prototype.slice.call(obj);
console.log(args2);
var args3 = Array.prototype.slice.call(num);
console.log(args3);
var args4 = Array.prototype.slice.call(string);
console.log(args4);
Core('dom','event','ajax');
Why not just be able to do this: Code: function Core(){
var obj = {a : 'a', b : 'b'};
var num = 1;
var string = 'aff';
var args = arguments.slice(0);
var args2 = obj.slice(0);
var args3 = num.slice(0);
var args4 = string.slice(0);
//right now none of the above would work but it's more convenient than using the call alternative.
}
Core('dom','event','ajax');
Why did the designers of the javascript scripting language make this decision? Thanks for response. Im working on learning JavaScript with the help of a text book, below is the current script I am working on regarding handling forms. This script should populate the "Days" field depending on the Month selected. I understand most of it except for the parseInt function. Could anyone help describe it to me? I understand it turns a String into a Value...hmm Code:
window.onload = initForm;
function initForm() {
document.getElementById("months").selectedIndex = 0;
document.getElementById("months").onchange = populateDays;
}
function populateDays() {
var monthDays = new Array(31,28,31,30,31,30,31,31,30,31,30,31);
var monthStr = this.options[this.selectedIndex].value;
if (monthStr != "") {
var theMonth = parseInt(monthStr);
document.getElementById("days").options.length = 0;
for(var i=0; i<monthDays[theMonth]; i++) {
document.getElementById("days").options[i] = new Option(i+1);
}
}
}
Thank you! I am very interested in learning this and would love any help! Hi there I'm trying to figure out what the following syntax for split means in the following line of the code arrTest[0].split('/')[0] what does ('/')[0] means in split('/')[0]? please can anyone explain i want to write a code which would prompt the user for his first name and last name with space in between them.The full name must be entered in the same prompt box.Using the charCodeAt() method i wanna test the first character of the user's first name as well as last name.If the first character of first name is in lowercase then it should alert the user as "first name must start with uppercase".And if the first character of second name is in uppercase then it should alert the user as "second name must start with lowercase". ..plzzzz help me and give me some code for this..i m a beginner in javascript..
Write a public static method named starPrinter that will take an int as a parameter and print lines of stars as shown below. The header of the method will be public static void starPrinter(int n) . This is what it should look like: Please help! I am trying to impliment Javascript code to replace the MS Tabular data control. How do I go about creating a Fields collection object that has a default method of Item(idx) ie. myrs.Fields.Item(4).name is the same as myrs.Fields(4).name I'm trying to write a method called printPowersOfN that accepts a base and an exponent as arguments and prints each power of the base from base0(1) up to that maximum power, inclusive. For example, I'm trying: printPowersOfN(4, 3); printPowersOfN(5, 6); printPowersOfN(-2, 8); which should give me: 1 4 16 64 1 5 25 125 625 3125 15625 1 -2 4 -8 16 32 64 -128 256 but I only get: 64 15625 256 Here's my code: Code: public class Powers {
public static int printPowersOfN (int base, int exponent) {
int answer = 1;
for (int i=1; i <= exponent; i++) {
answer*=base;
}
return answer;
}
public static void main(String[] args) {
System.out.println(printPowersOfN(4, 3));
System.out.println(printPowersOfN(5, 6));
System.out.println(printPowersOfN(-2, 8));
}
}
What should I change so that it does all of the powers? Have the code check that the statement has at least one character. You can do this by using the trim method to remove spaces from the beginning and end, and then checking the length of the trimmed string. If there are no characters, the response should tell the user to enter something. For example, a possible statement and response would be: Statement: Response: Say something, please. Could someone help me with this? I'm not sure how to make it check to see if the user input has 0 characters. So I'm new around here, and to web dev in general, but I've got a (hopefully) short question. I am trying to call a function (nextMonth()) every second from the time that the cycle method gets called, until it is called again. As of now I am trying to use setInterval, (and I previously tried with setTimeout and using a callback argument but maybe I wasn't doing that properly). The problem is that after running the cycle() method for 5 or 6 seconds, the entire browser freezes up and you have to kill it and restart it. Here is my code as of now: Code: function cycle()
{
if(CYCLEINT != null) //STOP THE CYCLE LOOP
{
window.clearInterval(CYCLEINT);
CYCLEINT = null;
document.getElementById("cycle").innerHTML = "Cycle Months";
}
else //LOOP IS NOT RUNNING, INITIATE AND CONTINUE INTERVAL.
{
CYCLEINT = self.setInterval("nextMonth()", 1000);
document.getElementById("cycle").innerHTML = "Pause";
}
}
function prevMonth()
{
var dVal = $( ".slider" ).slider( "option", "value");
if(dVal > 1)
{
dVal--;
$( ".slider" ).slider( "option", "value", dVal );
refresh();
}
}
function nextMonth()
{
var dVal = $( ".slider" ).slider( "option", "value");
if(dVal < dateMax)
{
dVal++;
$( ".slider" ).slider( "option", "value", dVal );
refresh();
}
if(CYCLEINT != null && dVal >= dateMax)
{
cycle();
}
}
I am using javascript for adding and removing rows from table as per user require ment like if we press ADDROW button it adds extra row to table and if we pressREMOVEROW it delets the last row.. Now i want to access the data from textbox like this.. var crpt = document.getElementById("itrtr2").value; //no. of rows for(var k=1;k<=crpt;k++) { qtyc = document.getElementById("txtRowc3"+k).value; unit_pricec = document.getElementById("txtRowc5"+k).value; alert('QTYC:'+qtyc+' UPC:'+unit_pricec); cttl = qtyc * unit_pricec; document.getElementById("txtRowc6"+k).value = cttl.toFixed(2); csbttl = csbttl + cttl; } document.getElementById("subttlC").value=csbttl.toFixed(2); it shows the value of textRowc3i in qtyc in alert box but also givs error document.getElementById("txtRowc3"+k) is null.. I tried for this but problem is not solved please help... Thank You... Sup gents. Im having problems with the link method. Its tied up to a button in the form. The link method sees the "global" variable and determines if its 1 or 0. If its 1 it gives a certain msg and if its 0 another one. Problem its always reading the variable as 0 and giving me the same message regardless of the fact that im typing the username and password correc Code: <html>
<head>
<script type ="text/JavaScript">
var counter = 0;
var counter2 = 0;
var arraynumb = 0;
var arraynumb2 = 0;
var global;
var array = ['Mohamad', 'Karim', 'Anthony', 'Rami', 'Natalia', 'Sarah', 'Samer', 'Violette', 'Plume', 'Sharshabil'];
var array2 = ["1000", "1001", "1002", "1003", "1004", "1005", "1006", "1007", "1008", "1009"];
function pass(){
var searchKey = document.searchform.inputVal.value;
for (var i = 0, len = array.length; i < len; i++){
if (array[i] == searchKey){
counter = 1;
arraynumb = i;
}
}
}
function pass1(){
var searchKey2 = document.searchform.inputVal2.value;
for (var i = 0, len = array2.length; i < len; i++){
if (array2[i] == searchKey2){
counter2 = 1;
arraynumb2 = i;
}
}
}
function access(global)
{
if (counter == 1 && counter2 == 1 && arraynumb == arraynumb2)
{
window.alert("You may now access the website");
global = 1;
}
else
window.alert("You may not access the website");
global = 0;
}
function link(global)
{
if (global == 1)
{
window.alert("you may proceed to the link");
}
else
window.alert("you are not signed in, please do so");
}
</script>
</head>
<body>
<form name = "searchform" action = "">
<p>Enter username<br/>
<input name = "inputVal" type = "text" size = "30"/>
<input name = "search2" type = "button" value = "Search" onclick = "pass()"/>
</p>
<p>Enter password<br/>
<input name = "inputVal2" type = "password" size = "30"/>
<input name = "search" type = "button" value = "Search" onclick = "pass1()"/>
<input name = "Access site" type = "button" value = "Access" onclick = "access()"/>
<input name = "link to" type = "button" value = "link" onclick = "link()"/>
<br/>
</p>
<br/>
<p></p>
</form>
</body>
</html>
When you use a form and submit it the URL bar changes to what the submitted values are. So can anyone explain how to use this?
I'm a newbie of JS and don't know if I have got the right terms in my question. I want to lowercase all the arrays: Code: <script>
var txt = [
["Cats","Dogs","Rabbits"],
["Fish","Bones","Carrots"]
]
document.write(txt[0][1] + " love eating " + txt[1][1]);
</script>
I know I can do something like this: Code: document.write(txt[0][1].toLowerCase() + " love eating " + txt[1][1].toLowerCase()); // or var txt1 = txt[0][1] + " love eating " + txt[1][1]; document.write(txt1.toLowerCase()); But if I will loop through all the arrays and print them out, I am bothered with appending .toLowerCase(0 after each array one by one, so is there any way to bind that method at one go? I hope my question is understandable. Maybe I've used wrong terms of JS. Thank you. Hello, I was able to solve an issue I had in previous post in writing some code to grab a section of a cookie value string (2 letter state ex MD) and check against it to do something. That was easy because the state was at the end of the string and all I had to do was use the slice() method. Now I was to be able to grab the 2 letter state from a string that looks like this: BALTIMORE, MD|blah blah|blah blah|blah blah (the real cookie value string will always be separated with pipes (|)) Can anyone please help? Thanks in advance! Code: <HTML>
<HEAD>
<TITLE></TITLE>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js"></script>
<SCRIPT LANUAGE="JavaScript">
function setCookie(name, value, expires, path, domain, secure) {
document.cookie= name + "=" + escape(value) +
((expires) ? "; expires=" + expires.toGMTString() : "") +
((path) ? "; path=" + path : "") +
((domain) ? "; domain=" + domain : "") +
((secure) ? "; secure" : "");
}
function getCookie(name) {
var dc = document.cookie;
var prefix = name + "=";
var begin = dc.indexOf("; " + prefix);
if (begin == -1) {
begin = dc.indexOf(prefix);
if (begin != 0) return null;
} else {
begin += 2;
}
var end = document.cookie.indexOf(";", begin);
if (end == -1) {
end = dc.length;
}
return unescape(dc.substring(begin + prefix.length, end));
}
</SCRIPT>
</HEAD>
<BODY>
<script>
$(function(){
$('div').each(function(){
if($(this).hasClass('stateSelect1')){
if (getCookie("location")!=null){
var state = getCookie("location").slice(-2).toLowerCase();
var stateArray = [];
stateArray = $(this).attr('rel').toLowerCase().split(',');
if($.inArray(state,stateArray) >= 0){
$(document).ready(function(){
$(".stateSelect0").css("display","none");
$(".stateSelect1").css("display","block");
});
}
}
}
});
});
</script>
<strong>Step 1. Copy and paste in cookie set text field:</strong> <br>
<br>
<strong>Show Image1:</strong><br>
CHARLOTTE, NC|blah blah|blah blah|blah blah|blah blah<br>
BALTIMORE, MD|blah blah|blah blah|blah blah<br>
<br>
<strong>Show Image2:</strong><br>
COLUMBIA, SC|blah blah|blah blah|blah blah<br>
RESTON, VA|blah blah|blah blah|blah blah<br>
<br>
<strong>Show Image3:</strong><br>
LOS ANGELES, CA|blah blah|blah blah|blah blah<br>
SEATLE, WA|blah blah|blah blah|blah blah<br>
<br>
<br>
<strong>Step 2.</strong>
<input type="button" value="Set Cookie" onclick='setCookie("location", prompt("Enter your location"))' />
<br>
<br>
<strong>Step 3.</strong> Now refresh page. <br>
<br>
<style>
.default{ border:3px solid limegreen; margin-bottom:5px; width:200px}
.div1{ border:3px solid red; margin-bottom:5px; width:200px}
.div2 { border:3px solid purple; margin-bottom:5px; width:200px}
.div3 { border:3px solid yellow; margin-bottom:5px; width:200px}
.div4 { border:3px solid blue; margin-bottom:5px; width:200px}
</style>
<!--DEFAULT IMAGE IF NO COOKIE SET OR NON LISTED STATE-->
<div class="stateSelect0 default"> DEFAULT IMAGE </div>
<!--DEFAULT IMAGE IF NO COOKIE SET OR NON LISTED STATE-->
<div class="stateSelect1 div1" rel="NC,MD" style="display:none">Image 1 - DIV 1</div>
<div class="stateSelect2 div2" rel="SC,VA" style="display:none">Image 2 - DIV 2</div>
<div class="stateSelect3 div3" rel="WA,CA" style="display:none">Image 3 - DIV 3</div>
</BODY>
</HTML>
I cannot figure out how to return the array back to the main method! what am I doing wrong?? import java.util.*; //lab 3 public class Prices { public static void main(String[] args) { double []array; array = new double[10]; double fullPrice; fullPrice = fillPrices(array); System.out.println("testing"); } public static double fillPrices(double []tenValues) { Scanner input = new Scanner(System.in); double prices; System.out.println("Please enter 10 prices: "); for (int i = 0; i < 10; i++) tenValues[i] = input.nextDouble(); return tenValues; } } I thought you return an array by simply return (array name); Am i missing something? Thanks a bunch for whoever takes the time to help me! |
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