Javascript is a very flexible language in this regard. There are very very few cases where eval() is the right answer to any given question, and it certainly isn’t necessary here. If your a and b variables are part of an object, you can access them with string subscripts: ie myobj.a could also be referenced … Read more
I was just looking for something similar, and the best one for what I need seems to be the JQuery UI MultiSelect. It turns Multi-select boxes into a pretty slick dual-list view, with live filtering on the master list. EDIT: New Development! “Chosen is a JavaScript plugin that makes long, unwieldy select boxes much more … Read more
Instead of adding and subtracting from the current slide, try this on the ‘slide’ event: $(‘.carousel’).on(‘slide’,function(e){ var slideFrom = $(this).find(‘.active’).index(); var slideTo = $(e.relatedTarget).index(); console.log(slideFrom+’ => ‘+slideTo); });
Date Sort – with a hidden element Convert the date to the format YYYYMMDD and prepend to the actual value (MM/DD/YYYY) in the <td>, wrap it in an element, set style display:none; to the elements. Now the date sort will work as a normal sort. The same can be applied to date-time sort. HTML <table … Read more
/* the slides */ .slick-slide { margin: 0 27px; } /* the parent */ .slick-list { margin: 0 -27px; } This problem reported as issue (#582) on plugin’s github, btw this solution mentioned there too, (https://github.com/kenwheeler/slick/issues/582)
I was looking for a similar functionality some days back and came across a good tutorial on tutorialzine. Here is an working example. Complete tutorial can be found here. Simple form to hold the file upload dialogue: <form id=”upload” method=”post” action=”upload.php” enctype=”multipart/form-data”> <input type=”file” name=”uploadctl” multiple /> <ul id=”fileList”> <!– The file list will be … Read more
$(document).ready(function(){ $(‘form’).find(“input[type=textarea], input[type=password], textarea”).each(function(ev) { if(!$(this).val()) { $(this).attr(“placeholder”, “Type your answer here”); } }); }); Copy and paste this code in your js file, this will change all placeholder text from whole site.
Try this: Working jsFiddle Demo The important things to know are: One: You need the references in the <head> to these three: (1) the jQuery library, and (2) the jQueryUI library, and (3) the jQueryUI css Two: Any div at all can be made into a dialog. The div can have any HTML formatting and … Read more
I just whipped this up. When you click a point it will persist the tooltip. It does this by cloning the tooltip svg element and appending it to the plot. Here’s a fiddle. $(function () { cloneToolTip = null; chart = new Highcharts.Chart({ chart: { renderTo: ‘container’ }, xAxis: { categories: [‘Jan’, ‘Feb’, ‘Mar’, ‘Apr’, … Read more
You have two problems: You aren’t selecting the form element properly. You’re looking for a form with id “voucherform” and your markup does not contain one. You probably want to change your selector to: $(“form[name=”voucherform”]”).validate({ … }); Brackets ([]) are not valid in JavaScript identifiers. This means that your script is not being parsed correctly. … Read more