I wanted to dynamically append a Table/List to HTML page. My code as follows:
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>Lead Manager</title>
<link rel="stylesheet" href="themes/Bootstrap.css">
<link rel="stylesheet" href="themes/jquery.mobile.structure-1.2.0.min.css" />
<script src="themes/jquery-1.8.2.min.js"></script>
<script src="themes/jquery.mobile-1.2.0.min.js"></script>
</head>
<body id="body" name="body">
<div data-role="page" data-theme="a">
<div data-role="header" data-position="inline">
<h1>Lead Manager</h1>
</div>
<div data-role="content" data-theme="a">
<h2>List of Leads</h2>
</div>
</div>
</body>
<script>
$(document).ready(function(e) {
//var data = Android.getLeads();
var data = [{"status":"1","name":"1","campaign":"1","date":"1"},{"status":"2","name":"2","campaign":"2","date":"2"}];
var items = [];
var date;
var name;
var status;
//eval(" var x = " + data + " ; ");
//var y = JSON.stringify(x);
$.each(data, function(key,val){
items.push('<tr><td>' + val.date + '</tr></td>');
});
var text = $('<table/>', { html: items.join('')});
$('<table/>', {
html: items.join('')
}).appendTo('body');
});
</script>
</html>
The Items[] variable is getting filled with the tr and td values. However, the appendTo, doesnt work. The JSON as you can see doesnt require eval as its already in the format required.
Please can you help?
The issue was mainly because of the jquery.mobile script as it wasnt allowing dynamic addition of html code.
Related
I am Working on a project in which I am trying to display a clock inside container so that the clock becomes responsive. I was hoping if someone can guide me on how to go about it.
Below is the HTML page where I am trying to display the same.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title> UA </title>
<meta name="description" content="EVERYTHING FINE">
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap-theme.min.css">
<style>
.grey{
background-color: #ccc;
padding: 20px;
}
</style>
</head>
<body>
<header>
<div class="jumbotron">
<div class="container">
<script>
............
</script>
</div>
</div>
</header>
<div class="grey">
<div class="container">
<div class="well">R&D</div>
</div>
</div>
<footer>
<div class="container">
<hr>
<p>
<small>Jump To TrueTasawwuf TRUE TASAWWUF</small></p>
<!--<p> <small>Ask whatever On Twitter</small></p>-->
<!--<p> <small>Subscribe me On Youtube</small>-->
</p>
</div> <!-- end container -->
</footer>
<!-- Latest compiled and minified JavaScript -->
<script src="http://code.jquery.com/jquery-2.1.1.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
</body>
</html>
Something like this should work for you.
<!DOCTYPE html>
<html>
<head>
<script>
function startTime() {
var today = new Date();
var h = today.getHours();
var m = today.getMinutes();
var s = today.getSeconds();
m = checkTime(m);
s = checkTime(s);
document.getElementById('txt').innerHTML =
h + ":" + m + ":" + s;
var t = setTimeout(startTime, 500);
}
function checkTime(i) {
if (i < 10) {i = "0" + i}; // add zero in front of numbers < 10
return i;
}
</script>
</head>
<body onload="startTime()">
<div id="txt"></div>
</body>
</html>
Note: You don't need to insert a script or something for this purpose.
You could build a clock using the jquery you imported
make sure you put the script after your jquery script tags
<script type="text/javascript">
$(document).ready(function(){
var timer = setInterval(clock, 1)
function clock(){
$(".demo").html(Date());
}
});
</script>
<body>
<p class="demo"></p>
</body>
i am working on mobile app using phonegap.Here i am trying to display my database values into a list in my html page called nextpage.html.But i couldn't insert it as a links. could you pls help me to insert it as a links. when i click on those links it will display the details of that partcular data into a new page.
nextPage.html
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1, maximum-scale=1">
<link rel="stylesheet" href="css/jquery.mobile-1.4.4.min.css" />
<script src="js/jquery-1.11.1.min.js"></script>
<script src="js/jquery.mobile-1.4.4.min.js"></script>
<script src="js/nextPage.js"></script>
<title>Edfutura1</title>
</head>
<center>
<body id="category_id">
<div data-role="page" id="catlist">
<div id="loading" > </div>
<div data-role="header" data-position="fixed" data-theme="b">
<h1>category</h1>
</div>
<div data-role="main" class="ui-content">
<form id="nextForm" >
<ul data-role="listview" data-inset="true" id="category">
<li>
</li>
</ul>
</form>
</div>
</div>
</body>
</center>
</html>
nextPage.js
var base_url="http://dev.edfutura.com/nithin/jps/edfuturaMob/";
$(document).on("pageinit","#catlist", function() {
var submitUrl = base_url+"categorylist/get_categorylist";
//$("#loading").css("display", "block");
$.ajax({
url: submitUrl,
dataType: 'json',
type: 'POST',
success: function(response)
{
var categoryList = $('#category');
var category;
for(var i = 0, len = response.length; i < len; i++)
{
//pls do something
category = response[i];
categoryList.append($('<li>').attr('id', category.category_id).html(category.category_name));
}
},
error: function()
{
alert("error");
}
});
});
category_id and category_name are my db values. i want the details of category_name by clicking on it. i failled to do so. pls help me...
my output is
You could add the anchor tag inside the li element:
var a = $('<a>').attr('href', '#').html(category.category_name);
categoryList.append($('<li>').attr('id', category.category_id).append(a));
replace your append with this:
$('#category').append('<li id="' + category.category_id + '">' + category.category_name + '</li>');
not the cleanest solution but will work
I am practicing Windows Phone development using WinJS and I have the following code which parses JSON received from a particular URL. And using the images to be bound to a list view in an HTML page,
JavaScript code:
WinJS.xhr({ url: urlToBeUsed }).then(
function (sportsResponse) {
var sportsJSON = JSON.parse(sportsResponse.responseText);
var listItems = sportsJSON.Videos.Data;
for (var i = 0; i < listItems.length; i++) {
var imageList = listItems[i].Items;
var count = imageList.length;
if (count > 0) {
listItems[i].Items[0].Images.forEach(imageIteration);
function imageIteration(value, index, array) {
var picture = value.Url;
var name = value.title;
sportsImageList.push({
title: name,
picture: picture
});
}
}
}
imageList.itemDataSource = sportsImageList.dataSource;
})
}
HTML Code:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<!-- WinJS references -->
<script src="//Microsoft.Phone.WinJS.2.1/js/base.js"></script>
<script src="//Microsoft.Phone.WinJS.2.1/js/ui.js"></script>
<script src="/js/navigator.js"></script>
<link href="/css/default.css" rel="stylesheet" />
<link href="/pages/home/home.css" rel="stylesheet" />
<script src="/pages/sports/sports.js"></script>
</head>
<body>
<!-- The content that will be loaded and displayed. -->
<div class="fragment homepage" style="width:100%;height:100%;padding:10px">
<div class="myTemplate" data-win-control="WinJS.Binding.Template">
<div class="myItem">
<img data-win-bind="src:picture" style="width:100px;height:100px" />
</div>
</div>
<div id="imageList" data-win-control="WinJS.UI.ListView" data-win-bind="winControl.itemDataSource:sportsImageList.dataSource" data-win-options="{itemTemplate:select('.myTemplate')}"></div>
</div>
</body>
</html>
I have tried many ways to bind the URL to the Image, but on the screen I can only see the links but not the actual images.
Where am I wrong?
All help and suggestions appreciated.
Thank you!
I believe your error is in your assignment line, remember that itemDataSource is a property of the ListView control. As it is in your code you're assigning that property to the imageList element.
Change it to this:
imageList.winControl.itemDataSource = sportsImageList.dataSource;
I have parsed the json data in TableView. The code for table view is given below-
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="css/jquery.mobile-1.4.2.min.css">
</head>
<body>
<div data-role="page" id="pagetwo">
<div data-role="header">
<h1>Cars</h1>
Back
</div>
<div data-role="main" class="ui-content" style="margin-top:-20px;">
<h2></h2>
<ul data-role="listview" id="listid">
</ul>
</div>
<script src="js/jquery-1.10.2.min.js"></script>
<script src="js/jquery.mobile-1.4.2.min.js"></script>
<script type="text/javascript">
$(function()
{
$.getJSON("json/details.json",function(data)
{
var html="";
for(var d in data.cars)
{
for(var i in data.cars[d])
{
html+= "<li><a href=''>"+data.cars[d][i].model+" <p>"+data.cars[d][i].doors+"</p></a></li>";
}
}
$("#listid").append(html);
})
.done(function()
{
$("#listid").listview().listview("refresh");
});
});
</script>
</div>
</body>
</html>
Now, When i click on first row, it should separate the Indica and Four Doors in Two test View, Like this-
Please give me suggestion. Thanks in Advance !!
html+= "<li><a href=''><span>"+data.cars[d][i].model+" </span><p>"+data.cars[d][i].doors+"</p></a></li>";
$('li a').on('click', function(event){
$('#model').text($(this).children('span').text());
$('#door').text($(this).children('p').text());
})
You could pass the text in a function on onClick.
Example:
<a onClick="cars(carName, carDoors)"/>
function cars(name, doors){
$('#carView').html(carName); //set the text for the car view
$('#doorView').html(carDoors);
}
I am trying to implement CSS binding in knockoutJS.
I want to print all the names in the names array, One after another.
The catch is that there is another array which has some special names.
All the special names should get "good" CSS class. And the rest, "bad" css class.
Here is something that i have tried:
HTML
<!DOCTYPE html>
<html>
<head>
<script src="http://code.jquery.com/jquery.min.js"></script>
<link href="http://getbootstrap.com/dist/css/bootstrap.css" rel="stylesheet" type="text/css" />
<script src="http://getbootstrap.com/dist/js/bootstrap.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/knockout/3.0.0/knockout-min.js"></script>
<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
<meta charset="utf-8">
<title>JS Bin</title>
</head>
<body>
<div data-bind="foreach : items">
<div data-bind="text: $data, css: checkName($data)" ></div>
</div>
</body>
</html>
JAVASCRIPT
var dataModel = function(){
self.items = ko.observableArray(["don","bom","harry","sharry","ron"]);
self.names = ["ron","harry"];
self.checkName = ko.observable(function(name){
if( $.inArray(name,self.names) ){
return "good";
}
else{
return "bad";
}
});
};
ko.applyBindings(new dataModel());
FIDDLE - http://jsbin.com/difaluwo/2/edit
Now its not woking. In console its giving me "Script error. (line 0)"
Thanks !
The out of the box CSS binding is a little tricky. You specify class name and then the condition when it will be applied.
JSBIN
<div data-bind="foreach : items">
<div data-bind="text: $data, css: { good: isGoodName($data), bad: !isGoodName($data) }" ></div>
</div>
And your view model:
var dataModel = function(){
self.items = ko.observableArray(["don","bom","harry","sharry","ron"]);
self.names = ["ron","harry"];
self.isGoodName = function (name) {
return $.inArray(name, self.names) !== -1;
};
};
ko.applyBindings(new dataModel());