Build A Palindrome Checker

JavaScript
1

Hi guys I wanted to help from the fourth instruction with how must the following : 1. When you click on the #check-btn element without entering a value into the #text-input element, an alert should appear with the text "Please input a value"

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hi there, welcome to the forum.

have you tried to look at how this is done for the projects you worked on with fcc before like the calorie counter project?
You can look at the code in the last step of the project to remind yourself of alerts and how to use them.

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I have been trying am still failing to understand

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Can you explain what you didn’t understand? If you just revise the older project like calorie counter you will see how it is done there and you can do something similar. Which step of the calorie project you didn’t understand? You should ask more specific questions to get help.

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Thanks I managed to get it right, I will ask more questions with specification from now on

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