How to Add Remove Input Fields Dynamically Using Jquery

Add Remove Input Fields Dynamically Using Jquery

The greater part of the circumstances there come a minute where we have to include dynamic fields in a form. For fulfilling those requirements, a considerable lot of us think to create a script where we can include multiple fields and remove fields in a simple way. Along these lines, in this blog entry we have shared a script that is of awesome use for including multiple values in PHP.

You will run over how to create input fields on the fly in a form and how to submit the input field’s value into the database. Utilizing jQuery we have made the functionality very simple, basic and compelling one.

Take after the instructions listed underneath to better understand our script.

Use the code to first take into consideration the jQuery library.

In the specified JavaScript lines, the maxField variable is the one holding the greatest number of fields, addButton variable holds the info fields that includes catch class, wrapper is the variable demonstrating all information fields parent div class, fieldHTML holds the new information field HTML code.

The moment Add button is clicked, we can have a check of most extreme info fields number. In the event that the field counter turns out to be not as much as maxField, the need to add into the fields parent div (wrapper) will emerge and another information field HTML would be appended. Not just this, additionally the field counter would be appended.

Additionally the moment Remove Button is clicked, the need to remove the parent div of the individual remove button arises and thus requires to be removed.



Complete code here:


In the example script, Add Remove Input Fields Dynamically Using Jquery.

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