The problem When working with navigation components, it is common to share the same pagination in several menu or personalization components, however this introduces an issue because when clicking on the “Next” or “Previous” page the URL is going to have a parameter with the paging state which causes the problem of keeping the page…
The context: why should I need to know this stuff? In the last years front-end web development has became one of the most exciting areas of IT and software development, as front-end developers we have a tone of new tools, APIs, editors, packages, etc. that make our life easier. There is an area that is…
The challenge Let’s imagine you are in a menu component in WCM, and you want to validate if some pieces of content has a very specific value in their Keywords property; in case they have it we would like to add a featured CSS class to the rendered HTML. The solution Following is an example about how to use…
The problem JSON is the current format by excellence for sending messages and getting information via web services. But we usually have a big problem because of special characters like double quotes, let’s go back for a moment to remember how a well-formatted JSON looks: { “field” : “value” } As you know, previous is a…
The challenge Imagine you want to know if there is a non-empty value in any element of a Authoring Template, because if there is no value, then a set of HTML tags should not be generated; well, maybe you could solve this problem by using a small JavaScript code, but, let’s face it, most of our…