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Tag Archives: Tags: java

hex – How to convert decimal to hexadecimal in JavaScript

Questions: How do you convert decimal values to their hexadecimal equivalent in JavaScript? How to&Answers: Convert a number to a hexadecimal string with: hexString = yourNumber.toString(16); And reverse the process with: yourNumber = parseInt(hexString, 16); Answer: If you need to handle things like bit fields or 32-bit colors, then you …

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javascript – setInterval is not refresh data every second

Questions: var today = new Date(); var day = today.getDay() var month = today.getMonth(); var year = today.getFullYear() var date = (today.getMonth() + 1) + '/' + today.getDate() + '/' + today.getFullYear(); var time = today.getHours() + ":" + today.getMinutes() + ":" + today.getSeconds(); var dateTime = date + ' …

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How do I pass variables and data from PHP to JavaScript?

Questions: Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I have a variable in PHP, and I need its value in my JavaScript code. How can I …

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jquery – Javascript how to add a click event listener in the body?

Questions: How do i add a click event listener to the body so when i click anywhere within the body the .arrow-up and .login-form will fade out. $(document).ready(function() { var arrow = $(".arrow-up"); var form = $(".login-form"); var status = false; $("#login").click(function(event) { event.preventDefault(); if (status == false) { arrow.fadeIn(); …

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