How to Enable Right-to-Left Text Entry in HTML Input Fields?

Managing Right-to-Left Text Entry in HTML Inputs

To cater to users who require Arabic language support, it's crucial to provide text input boxes where new characters are seamlessly added to the left and the text remains right-aligned.

Initial Attempts and Challenges

Initial attempts to implement right-aligned text entry by setting the CSS property text-align:right failed to position the cursor appropriately for left-to-right text input. The direction:RTL property addressed the cursor placement issue but still resulted in new characters being appended to the right end of the input.

The Optimal Solution: Using dir="rtl"

The recommended solution is to utilize the dir="rtl" attribute within the input element. This attribute explicitly specifies that the input's direction is right-to-left.

Example Implementation

Here's an example of how to implement right-to-left text entry using dir="rtl":

<input dir="rtl">

This code will create an input box where new characters are added to the left and the text is properly right-aligned. The cursor will also be positioned at the left end of the input, allowing for seamless text entry in a right-to-left direction.

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