attr

I am trying to set a new vale of a custom attribute of a div using attr() . I found out it can be done using .attr( attributeName, value ) , but when I try it it's not working. Here is the part of my code I am interested in: $('#amount').attr( 'datamin','1000') and the div that has the custom attribute is <div id="amount" datamin=""></div> Here is the whole example: $(function() { $( "#slider-range" ).slider({ range: true, min: <?php echo $min_val;?>, max: <?php echo $max_val;?>, values: [ <?php echo $min_val;?>, <?php echo $max_val;?> ], slide: function( event, ui ) { $( "#amount" ).html( "<

android.R.attr.selectableItemBackground exists, but how do I add it programatically to an ImageButton? Also, how would I go about finding the answer in the documentation? It's mentioned here , but I don't see any explanation of how it's actually used. Actually, I rarely seem to find the documentation useful, but I'm hoping that's my fault and not that of the documentation. Timuçin Here is an example using answer here: How to get the attr reference in code? // Create an array of the attributes we want to resolve // using values from a theme // android.R.attr.selectableItemBackground requires

I'm trying to manipulate the svg 'viewBox' attribute which looks something like this: <svg viewBox="0 0 100 200" width="100" ...> ... </svg> Using $("svg").attr("viewBox","..."); However, this creates a new attribute in the element called "viewbox". Notice the lowercase instead of intended camelCase. Is there another function I should be using? I was able to use pure javascript to get the element and set the attribute by using var svg = document.getElementsByTagName("svg")[0]; and svg.setAttribute("viewBox","..."); Nick Hedberg Per http://www.w3.org/TR/xhtml1/#h-4.2 "XHTML documents must use

im trying to change href with each method, here is demo, inspect a, you'll see there is no change html: <a href="#/news">News</a> <a href="#/news/detail">Detail</a> <a href="#/sport">Sport</a> <a href="#/sport/football">Football</a>​​​​​​​​​​​​ jQuery: $('a').each(function() { $(this).attr('href').replace('#/',''); //tried to erase #/ from all hrefs });​ The code you posted will get the value as a string then properly replace the values but it immediately discards the result. You need to pass in the replaced value to attr . Try the following $('a').each(function() { var value = $(this).attr(

Can I, a jQuery1.9+ software developer, "deprecate" the use of the attr() method in my day-by-day work? As showed in many questions, .prop() vs .attr() (main) jQuery attr vs. prop, there are a list of props? jQuery attr vs prop? Migrating jQuery 1.8.3 to 1.9.0 - Replacing deprecated .attr() ... etc. ... there are a lot of confusion about "use attr or use prop?" , and, by my (developer's) view point, for all uses of attr() method, we can use prop instead: backward-compatibility : coding new software not need this; performance : John says "Accessing properties through the .attr() method will be