I have a XML-file, which contains the data of a calendar. I want to load the events dynamically into a calendar using AJAX. I want to get the XML-elements called "afspraak" (four of them). The XML-file can be viewed here: http://dimitrisnijder.nl/files/agenda.xml
I'm trying to do that using the following code:
function agendaLoad(){
$(".title").html(monthLabels[thisMonth]+" "+thisYear);
$.get(
"agendaSaver.php",
{month: thisMonth,
year: thisYear},
processXML,
"xml"
);
}
function processXML(xml) {
$("agenda afspraak", xml).each(function() {
var dag = $(this).find("dag").text();
var maand = $(this).find("maand").text();
var jaar = $(this).find("jaar").text();
var onderwerp = $(this).find("onderwerp").text();
var tijd = $(this).find("tijd").text();
var beschrijving = $(this).find("beschrijving").text();
if((maand == today.getMonth()+1) && (jaar == today.getFullYear())) {
$("#day"+dag).append('<div class="afspraak">'+onderwerp+'</div> <p class="beschrijving"><strong>'+tijd+' '+onderwerp+'</strong><br/>'+beschrijving+'</p>');
}
});
}
This partially works. The script will load the fourth event ("afspraak") into the agenda, and displays it on the 25th of March 2012. But that event is loaded on the 25th day of every month. The first three events arent loaded at all..
Any help? Thanks in advance.
Your processXML() function seems to be fine at first glance. So, could it be that the xml returned by agendaSaver.php only includes the fourth event? Test for this by putting alert(xml) in the first line of processXML().
Related
I'm hoping someone can help me figure out how to code an app that allows you to select a mailing date with jquery datepicker, select Standard or First-class shipping from a dropdown, and calculate an estimated delivery date window (7-12 Days for Standard, 3-5 Days for First-class).
I had it working when the "Mailing in" [number] "Days" accepted a string input but then it broke when I added code for the datepicker.
I also need to keep weekends & holidays excluded from the shipping calculation.
Here's a link to the full pen: https://codepen.io/allyjfuller/pen/oNXvwJL
$('#calculateShippingEstimate').click(function( event ) {
//Prevent button from 'submitting' and reloading the page
event.preventDefault();
//Capture the mailing date
var $mailingDate = $("#mailingDate").val();
var $postageType = $("#postageType").val();
var $shipStateShippingDuration = eval('data.shipTimes.' + $postageType);
var $totalShippingTime = parseInt($mailingDate) + parseInt($shipStateShippingDuration);
//Create the date
var date = new Date();
var month = date.getMonth()+1;
var day = date.getDate() + parseInt($totalShippingTime);
var year = date.getFullYear();
<form>
<section>
<label>Mailing on</label>
<input id="mailingDate" placeholder="number"></input>
</section>
<section>
<label>Postage:</label>
<select id="postageType">
<option value="Standard">Standard</option>
<option value="FirstClass">First-Class</option>
</select>
</section>
<input class="button" id="calculateShippingEstimate" type="submit" value="Get Estimated Delivery Date"></input>
<div class="results"></div>
</form>
Looking through your code snippet it seems like you're trying to hand roll a lot of features that already exist within the JS Date framework.
Once you get the starting date and the number of days for shipping, you can add those days together to create a final shipping date. From there and within a loop, you may go day by day and check whether the current date index is a weekday or not (using Date.getDay()).
With that you may check for Saturday [6] and Sunday [0] and then add days needed on top of the final date.
I've included my version of the code below with some console debugging but have not added code holidays. Holidays may be checked for using an array or map. Get all the holiday dates for a year and then have the current index check the holiday array/map to see if there are any matches. If there are, add another day to the final date.
The function for addDays is pulled from here. It adds some explanation which I think you'll find helpful.
function addDays(date, days) {
const copy = new Date(Number(date))
copy.setDate(date.getDate() + days)
return copy
}
// FINAL SHIPPING ESTIMATE
$('#calculateShippingEstimate').click(function( event ) {
event.preventDefault();
let mailingDateVal = $("#mailingDate").val();
let shippingDuration = data.shipTimes[$("#postageType").val()];
let mailingDate = new Date(mailingDateVal);
console.log("final Date: " + addDays(mailingDate, shippingDuration));
let finalDate = addDays(mailingDate, shippingDuration)
let mailingDateIndex = new Date(mailingDate);
while(mailingDateIndex <= finalDate) {
console.log("current mailDateIndex: " + mailingDateIndex)
if (mailingDateIndex === finalDate) {
break;
}
// Weekend
console.log(mailingDateIndex.getDay());
if (mailingDateIndex.getDay() == 0 || mailingDateIndex.getDay() == 6) {
console.log("weekend day hit! Adding day to final...")
finalDate = addDays(finalDate, 1);
}
mailingDateIndex = addDays(mailingDateIndex, 1);
}
});
I am looking at getting my "NodeNumber" variable into the parameter of my loadSynchPage function.
my code looks at the name of the page (e.g. page.htm from http://www.example.com/tree/page.htm) and after a series of lines gives a "NodeNumber". I would like the page to work out the NodeNumber and put it into the function when the page loads.
So I'd guess it would look something like this:
<BODY onload="loadSynchPage(NodeNumber);">
I have got my code to output the NodeNumber using a button with onlick.
I have also got the loadSynchPage(linkID) function, to work using a button with onclick where I enter the number myself. button and have also got a variable which I predefine to work; but I can't get it to read my "NodeNumber" and I have spent 2 days trying to figure this out.
Here is my code:
<script>
function variables() {
//Getting the page's name from the URL
PageName = location.pathname.split("/").slice(-1);
document.getElementById("PageName").innerHTML = PageName;
//Converting the page name into a string
PageNameString = String(PageName);
document.getElementById("PageNameString").innerHTML = PageNameString;
//Converting the string of the page name, into it's length
PageLength = PageNameString.length;
document.getElementById("PageLength").innerHTML = PageLength;
//Setting the DemoFramesetNodes.js as a variable (Copy and Paste in - needs to have no " and be on one line)
TextFromDemoFramesetNodesJS = "foldersTree = gFld(<i>Page 1 Title</i>, page1.htm)//000foldersTree.treeID = Framesetaux1 = insFld(foldersTree, gFld(Page 2 Title, page 2.htm)) //001insDoc(aux1, gLnk(R, Page 3 Title, Page3.htm)) //002aux1 = insFld(foldersTree, gFld(Page 4 Title, Page4.htm)) //003insDoc(aux1, gLnk(R, Page 5 Title, Page5.htm)) //004";
//Need to set the difference BETWEEN the "m" in htm and the start of the number
//e.g. page2.htm)) //001
CharacterDifference = "5";
document.getElementById("CharacterDifference").innerHTML = CharacterDifference;
//Need to find the location of the page's name from the DemoFramsetNodes
PageNameLocation = TextFromDemoFramesetNodesJS.lastIndexOf(PageNameString);
document.getElementById("PageNameLocation").innerHTML = PageNameLocation;
//Need to convert all variables to be added into numbers
PageNameLocationNumber = Number(PageNameLocation);
PageLengthNumber = Number(PageLength);
CharacterDifferenceNumber = Number(CharacterDifference);
document.getElementById("CharacterDifferenceNumber").innerHTML = CharacterDifferenceNumber;
//Add the variables to give us the start location of the Node Number
NodeNumberStart = PageNameLocationNumber + PageLengthNumber + CharacterDifferenceNumber;
document.getElementById("NodeNumberStart").innerHTML = NodeNumberStart;
//Add the variables to give us the end location of the Node Number
NodeNumberEnd = PageNameLocationNumber + PageLengthNumber + CharacterDifferenceNumber + 3;
document.getElementById("NodeNumberEnd").innerHTML = NodeNumberEnd;
//this gives us the Node Number that we want
NodeNumber = TextFromDemoFramesetNodesJS.substring(NodeNumberStart, NodeNumberEnd);
document.getElementById("NodeNumber").innerHTML = NodeNumber;
}
var avar=Number(window.NodeNumber);
//window.NodeNumber;
function loadSynchPage(linkID) {
var folderObj;
docObj = parent.treeframe.findObj(linkID);
docObj.forceOpeningOfAncestorFolders();
parent.treeframe.HightlightNode(linkID,docObj.link,'basefrm');
if (typeof parent.treeframe.document.body != "undefined") // To handle scrolling not working with NS4
parent.treeframe.document.body.scrollTop=docObj.navObj.offsetTop
}
//myvar=Number(NodeNumber);
// function loadnode(){
// document.getElementById('loadSynchPage').onclick=function(){loadSynchPage(myvar);};
// var myvar=15;
//function init(){
// document.getElementById('EditBanner').onclick=function(){EditBanner(myvar);};
// }
</script>
</head>
<BODY>
<button onclick="javascript:settingvariables();">Page Highlight1</button>
<button onclick="javascript:loadSynchPage(avar);">Page Highlight2</button>
Page Name: <p id="PageName"></p>
Page Name String: <p id="PageNameString"></p>
Page Length: <p id="PageLength"></p>
Character Difference: <p id="CharacterDifference"></p>
Page Name Location: <p id="PageNameLocation"></p>
Character Difference Number:<p id="CharacterDifferenceNumber"></p>
Node Number Start: <p id="NodeNumberStart"></p>
Node Number End: <p id="NodeNumberEnd"></p>
Node Number: <p id="NodeNumber"></p>
As you can see from the "//" near the bottom, I have already tried some different ways from other questions on stackoverflow - I am sure I have tried everything and am missing something really simple :/
I have also taken out the "var" before setting things like PageName and NodeNumber after w3 said that this would then allow them to become global variables?
To give more information:
The code is based on TreeView - it has a tree with nodes on the left and you click on the nodes to open the page in the right hand frame. However clicking on a link from a page in the right page to a different page doesn't update the highlighting on the node and that is why I am trying to do this (onload).
EDIT: If possible I would also like to get the code into an external .js and reference it as I have multiple pages (I tried this for a few hours last week with different, working code, but also couldn't get this to work either).
All you need is:
window.onload = function() {
loadSynchPage(NodeNumber);
};
Or the onload in body tag, the problem you have is that it doesn't work in the sandbox in this snippet:
Uncaught SecurityError: Sandbox access violation: Blocked a frame at
"http://stacksnippets.net" from accessing a frame at
"http://stackoverflow.com". The frame requesting access is sandboxed
and lacks the "allow-same-origin" flag.
function variables() {
//Getting the page's name from the URL
PageName = location.pathname.split("/").slice(-1);
document.getElementById("PageName").innerHTML = PageName;
//Converting the page name into a string
PageNameString = String(PageName);
document.getElementById("PageNameString").innerHTML = PageNameString;
//Converting the string of the page name, into it's length
PageLength = PageNameString.length;
document.getElementById("PageLength").innerHTML = PageLength;
//Setting the DemoFramesetNodes.js as a variable (Copy and Paste in - needs to have no " and be on one line)
TextFromDemoFramesetNodesJS = "foldersTree = gFld(<i>Page 1 Title</i>, page1.htm)//000foldersTree.treeID = Framesetaux1 = insFld(foldersTree, gFld(Page 2 Title, page 2.htm)) //001insDoc(aux1, gLnk(R, Page 3 Title, Page3.htm)) //002aux1 = insFld(foldersTree, gFld(Page 4 Title, Page4.htm)) //003insDoc(aux1, gLnk(R, Page 5 Title, Page5.htm)) //004";
//Need to set the difference BETWEEN the "m" in htm and the start of the number
//e.g. page2.htm)) //001
CharacterDifference = "5";
document.getElementById("CharacterDifference").innerHTML = CharacterDifference;
//Need to find the location of the page's name from the DemoFramsetNodes
PageNameLocation = TextFromDemoFramesetNodesJS.lastIndexOf(PageNameString);
document.getElementById("PageNameLocation").innerHTML = PageNameLocation;
//Need to convert all variables to be added into numbers
PageNameLocationNumber = Number(PageNameLocation);
PageLengthNumber = Number(PageLength);
CharacterDifferenceNumber = Number(CharacterDifference);
document.getElementById("CharacterDifferenceNumber").innerHTML = CharacterDifferenceNumber;
//Add the variables to give us the start location of the Node Number
NodeNumberStart = PageNameLocationNumber + PageLengthNumber + CharacterDifferenceNumber;
document.getElementById("NodeNumberStart").innerHTML = NodeNumberStart;
//Add the variables to give us the end location of the Node Number
NodeNumberEnd = PageNameLocationNumber + PageLengthNumber + CharacterDifferenceNumber + 3;
document.getElementById("NodeNumberEnd").innerHTML = NodeNumberEnd;
//this gives us the Node Number that we want
NodeNumber = TextFromDemoFramesetNodesJS.substring(NodeNumberStart, NodeNumberEnd);
document.getElementById("NodeNumber").innerHTML = NodeNumber;
}
var avar=Number(window.NodeNumber);
//window.NodeNumber;
function loadSynchPage(linkID) {
alert("loadSynchPage called");
var folderObj;
docObj = parent.treeframe.findObj(linkID);
docObj.forceOpeningOfAncestorFolders();
parent.treeframe.HightlightNode(linkID,docObj.link,'basefrm');
if (typeof parent.treeframe.document.body != "undefined") // To handle scrolling not working with NS4
parent.treeframe.document.body.scrollTop=docObj.navObj.offsetTop
}
loadSynchPage(NodeNumber);
//myvar=Number(NodeNumber);
// function loadnode(){
// document.getElementById('loadSynchPage').onclick=function(){loadSynchPage(myvar);};
// var myvar=15;
//function init(){
// document.getElementById('EditBanner').onclick=function(){EditBanner(myvar);};
// }
<button onclick="javascript:settingvariables();">Page Highlight1</button>
<button onclick="javascript:loadSynchPage(avar);">Page Highlight2</button>
Page Name: <p id="PageName"></p>
Page Name String: <p id="PageNameString"></p>
Page Length: <p id="PageLength"></p>
Character Difference: <p id="CharacterDifference"></p>
Page Name Location: <p id="PageNameLocation"></p>
Character Difference Number:<p id="CharacterDifferenceNumber"></p>
Node Number Start: <p id="NodeNumberStart"></p>
Node Number End: <p id="NodeNumberEnd"></p>
Node Number: <p id="NodeNumber"></p>
2nd question: Save all the script (not including the <script> tags) to myjs.js, put it to the same directory next to page.html, and remove the whole <script> block from html, and put this instead of it:
<script src="myjs.js"></script>
I'm trying to condense two processes down in to one by having the two pages I need on one page using an iframe.
I have a page that contains a text area (used for sending an email) and then I have a purchase reference page that contains the details of someones purchase.
I'm trying to append an iframe of the purchase page to the bottom of my email page and then grab some data that's on it and insert it in to the text area.
EDIT: This is what I have so far:
Script one
//Grabs the selected purchase number
var purchaseNumber = window.getSelection();
purchaseNumber = purchaseNumber.toString();
var purchaseTitle;
var purchaseNumber;
function frameLoaded() {
purchaseTitle = window.frames['purchaseIframe'].contentDocument.getElementById ('listingTitle');
purchaseNumber = window.frames['purchaseIframe'].contentDocument.getElementById ('auctionSoldIdDisplay');
purchaseTitle = purchaseTitle.innerHTML;
purchaseNumber = purchaseNumber.innerHTML
var purchaseDetails = purchaseTitle + " - " + purchaseNumber;
insertText = insertText.replace("PURCHASEDETAILS", purchaseDetails);
}
if(purchaseNumber.length > 0){
var purchaseIframe = document.createElement('iframe');
purchaseIframe.src = 'http://www.mysite.co.nz/Admin/Listing/PurchaseDisplay.aspx?asid=' + purchaseNumber + '&submit1=++GO++';
purchaseIframe.setAttribute("height","1000");
purchaseIframe.setAttribute("width","100%");
purchaseIframe.setAttribute("id","purchaseIframe");
purchaseIframe.setAttribute("onload", "frameLoaded();");
void(document.body.appendChild(purchaseIframe));
alert(purchaseNumber);
}
Script Two
//Gather the selected template
var selectedTxt = document.getElementById('txtEmailText').value;
//Change the selected txt to a string
var insertText = selectedTxt.toString();
var purchaseTitle = window.frames['purchaseIframe'].contentDocument.getElementById ('listingTitle');
var purchaseNumber = window.frames['purchaseIframe'].contentDocument.getElementById ('auctionSoldIdDisplay');
purchaseTitle = purchaseTitle.innerHTML;
purchaseNumber = purchaseNumber.innerHTML
var purchaseDetails = purchaseTitle + " - " + purchaseNumber;
insertText = insertText.replace("PURCHASEDETAILS", purchaseDetails);
//Pasting the variable in to the textarea
document.getElementById('txtEmailText').value = insertText;
Effectively I am highlighting the purchase reference number on the page then executing this script to open the purchase page using the highlighted number. I am then grabbing the text values of the elements I need and pasting them in to the text area.
I'm still pretty new to javascript and am teaching myself as I go.
If i run the above scripts one after the other then it works like a charm, however if I try to run them together with the second in an onload() function set to the iframe then it won't.
Any help would be greatly appreciated or if you could point me in the direction of an article to help.
My first thought is that the iframe is not fully loaded before you try to get the values from it. My thought would be to try adding an onload event to your iframe and then when it loads invoke a function that grabs the value.
I would add purchaseIframe.setAttribute("onload", "frameLoaded();"); to your purchaseIframe block and then add the frameLoaded() function to your script. something like:
function frameLoaded() {
var purchaseTitle = window.frames[0].document.getElementById("listingTitle" );
var purchaseNumber = window.frames[0].document.getElementById("auctionSoldIdDisplay");
console.log(purchaseTitle.innerHTML);
console.log(purchaseNumber.innnerHTML);
}
And see if something like that grabs the right values. If it does than you can plug it in where you need it.
Am I understanding your problem correctly?
Hi I'm using Hilios Jquery Countdown https://github.com/hilios/jQuery.countdown
Example of multiple instances:
<div data-countdown="2014/06/20 20:00"></div>
<div data-countdown="2014/06/21 20:00"></div>
<div data-countdown="2014/06/22 20:00"></div>
Js:
$('[data-countdown]').each(function () {
var $this = $(this), finalDate = $(this).data('countdown');
$this.countdown(finalDate, function (event) {
var format = '%H:%M:%S';
if (event.offset.days > 0) {
format = '%-d day%!d ' + format;
}
if (event.offset.weeks > 0) {
format = '%-w week%!w ' + format;
}
$(this).html(event.strftime(format));
});
});
The problem here is, that if I select some European language(German, Slovenian) in the browser, the browser automatically formats string date from 2014/06/20 to 2014.06.20 which makes the script not working. Why is this happening? Am I passing the date value to data attribute wrong?
When I see their examples here: http://hilios.github.io/jQuery.countdown/examples/multiple-instances.html it works properly with all languages... but they dont have an example of HTML implementation, only the way I am doing it, but somehow for them it works.
Anyone had issues with this?
I had to use CultureInfo.InvariantCulture.
My web page is taking too much time to load.
reason is that page have a HTML table which has around 3000 columns and every column has a text box within it.
Is there a way so that I can reduce the loading time or suggest if there is any other alternative.
thanks in advance
EDIT - Ok let me tell you the exact senerio, my table needs to show the date wise data and the Date (like 14-Dec-2012) will be the column header itself. the latest date will be the first column, then the past dates will comes across, some thing like (14-Dec-2012|13-Dec-2012|12-Dec-2012.....) every day when system date changes a new column would be added as the first column. There are around 200 rows.
Its an JSP page and in a for loop I am creating the table header first, then in second for loop creating the table cells containing the values in textbox (so that user can edit them anytime).
code sample -
Header -
<%
Date today = new Date();
String col = "";
today = RDUtils.addDays(today, 1);
for(int i=0;i<=columnCount;i++){
today = RDUtils.addDays(today, -1);
col = RDUtils.getStringDateCol(today);
%>
<th class="TableHeader"><div><%=col%></div></th>
<%} %>
Table cells -
for(int j=0;j<=columnCount;j++){%>
<input maxlength="5" onblur="fillZero(this);" onFocus='clearField(this);' onkeypress="if (checkEnter())return false;" onkeyup='if (checkEnter()) move("<%=i %>");' size="5" type="text" name="txtEntry<%=de.getId()%>" value="<%=val%>" id="<%=de.getId()%>"/></div> </td>
JS functions -
function checkEnter(e){
characterCode = e.keyCode;
return characterCode == 13;
}
function fillZero(obj){
if(obj.value==''){
obj.value = 0;
}
}
function clearField(obj){
var perfix = obj.name.substring(8, obj.name.length);
var chkObj = document.getElementById('deCheck'+perfix);
if(!chkObj.checked)chkObj.checked=true;
if(obj.value==0){
obj.value = '';
}
}
It is better to use pagination using Datatables.
And use the AJAX method.
$(document).ready(function() {
$('#example').dataTable( {
"bProcessing": true,
"sAjaxSource": '../ajax/sources/arrays.txt'
} );
} );