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Author: admin@master

jQuery append onclick

I’m append html code using jquery append function. If on onclick I use function with one parameter – all right, but if I use function with multiple parameters I get error in console: SyntaxError: missing ) after argument list. My code: Function addBook: What I’m doing wrong? Answer You need …

Is there a way to hide chars on start point?

The “$$$” chars were used for get indexof and hide list in code behind. Now I want to ask is there a way to hide these chars with jQuery and/or JavaScript?   Answer You could put them in an element like <span class=”hide”>$$$</span> and then use JQuery to hide the element u…

TinyMCE some buttons are not showing up

I am trying to add a link/unlink and image button to my TinyMCE editor. Now I have the following code: However its showing an empty first toolbar. Please see my fiddle: JSFiddle Answer You have used two toolbars though the issue seems to be with plugins, try instead using below: DEMO

Optimizing large list View in Ionic App

I Am trying to fetch data from http, json array and display in list view and there is over 1000 items and loading all of them at once makes scrolling so laggy and am trying to load 20 items first and …

Fetching metadata from url

I have used Jsoup library to fetch the metadata from url. But I want to do it in client side using javascript Answer You can’t do it client only because of the cross-origin issue. You need a server side script to get the content of the page. OR You can use YQL. In this way, the YQL will used as

Combine json arrays by key, javascript

I need to combine two json arrays, delivered by two rest services. The entries with the same “id” belong together. I need a combined/copied/cloned json array in javascript in the following way (my model in angular2): Is there a way to combine them? The parameter names are not defined exactly and i…