This seems to be already asked before: This might help: Twitter Bootstrap Use collapse.js on table cells [Almost Done] UPDATE: Your fiddle wasn’t loading jQuery, so anything worked. Try this one: http://jsfiddle.net/Nb7wy/2/ I also added colspan=’2′ to the details row. But it’s essentially your fiddle with jQuery loaded (in frameworks in the left column)
I’ve just written a library called jsPDF which generates PDFs using Javascript alone. It’s still very young, and I’ll be adding features and bug fixes soon. Also got a few ideas for workarounds in browsers that do not support Data URIs. It’s licensed under a liberal MIT license. I came across this question before I started writing … Read more
Does anyone have any ideas what might be causing this? The object returned by the jQuery constructor doesn’t have the .getElementsByTagName() method. $(‘selector’) returns a jQuery object. .getElementsByTagName() is a native JavaScript method of DOM elements. To look for elements with a certain tagname using the jQuery object you currently have: To get a like-for-like … Read more
Use doc.childNodes to iterate through each span, and then filter the one whose className equals 4:
There’s already a solution for writing file JSON online but I want to save json file locally. I’ve tried to use this example http://jsfiddle.net/RZBbY/10/ It creates a link to download the file, using this call a.attr(‘href’, ‘data:application/x-json;base64,’ + btoa(t.val())).show(); Is there a way to save the file locally instead of providing a downloadable link? There … Read more
You need to tell angular that you updated the var: or just
There is no disabled attribute for hyperlinks. If you don’t want something to be linked then you’ll need to remove the <a> tag altogether. Alternatively you can remove its href attribute – though this has other UX and Accessibility issues as noted in the comments below so is not recommended.
products is an object. (creating from an object literal) JSON.parse() is used to convert a string containing JSON notation into a Javascript object. Your code turns the object into a string (by calling .toString()) in order to try to parse it as JSON text.The default .toString() returns “[object Object]”, which is not valid JSON; hence … Read more
Actually, is not equivalent to: The difference is in scoping: Expand snippet Actually this shows that assignment are right associative. The bad example is equivalent to:
The fact that the first digit has to be in the range 5-9 only applies in case of two digits. So, check for that in the case of 2 digits, and allow any more digits directly: This regexp has beginning/ending anchors to make sure you’re checking all digits, and the string actually represents a number. … Read more