The $ variable you have is from Prototype-js, because you are using the jQuery.noConflict method. That method will restore the $ variable back to whichever library first implemented it. You should use the jQuery methods on the jQuery global object directly, eg.: Or you can define another shorter variable as alias if you want:
Simple solution is to embed inside of a <textarea> element, which will preserve both the formatting and the angle brackets. I have also removed the border with style=”border:none;” which makes the textarea invisible. Here is a sample: http://jsfiddle.net/y9fqf/1/
In this case you need to go up to the <tr> then use .next(), like this: Or if there may be rows in-between without the .class inside, you can use .nextAll(), like this:
You have to inject the value of current into an Attribute Equals selector: For older JavaScript environments (ES5 and earlier):
You need to change in this markup change the data-target=”.navbar collapse” to Reason : The value of data-target is a any class name of the associated nav div. In this case it is Js Fiddle Demo
Some alternative solutions to an iframe are: AJAX – You can use the XMLHttpRequest object to retrieve data and inject it to your page, for example inside a div. Example using jQuery: HTML5 Web Components – HTML Imports, part of the Web Components, allows to bundle HTML documents in other HTML documents. That includes HTML, … Read more
You need to use a regular expression, so that you can specify the global (g) flag: (I removed the $() around the string, as replace is not a jQuery method, so that won’t work at all.)
Unless the element is hidden, no fade will occur, you need something like this: You can give it a try here, also $() is deprecated in 1.4+, you should use $(document) or the shorter version, like this: The alternative is to give the element a display: none initially but this breaks for JS-disabled users, or if JavaScript errors occur preventing the fade, so … Read more
The problem is that you’re modifying the array while jQuery’s $.each is looping over it, so by the time it gets to the end, the entry that used to be at index 2 is no longer there. (I admit I’m a bit surprised $.each behaves that way, but I haven’t used $.each in at least … Read more
UPDATE: I came up with this solution when I was pretty new to web design. Now that I am older and wiser, the answer Liam gave seems to be a better option. See the next top answer; it is a more productive solution. I worked on a project recently and this example worked perfectly. I am giving … Read more