原创 Javascript簡單報錯調試

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原创 Javascript聲明數組

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原创 Javascript數據類型的轉換

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原创 Javascript函數定義

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原创 C#獲取客戶端IP地址

using System.Text.RegularExpressions; using System.Web; namespace UtilityFactory { public class IPUtility {

原创 Javascript函數和變量的預解析功能

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原创 Javascript中的邏輯運算符

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原创 Javascript中Null和Undefined

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原创 Javascript基礎數據類型

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原创 Html中float簡單佈局

<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title></title> <style> #div1 { width: 100px;

原创 Html文檔流position

<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title></title> <style> #div1 { border: 1px solid

原创 Html基本Css選擇器

<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title></title> <style type="text/css"> /* 標籤選擇器

原创 Html常用Css樣式

<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title></title> <style type="text/css"> li {

原创 javascript獲取昨天日期

<script type="text/javascript"> var date = new Date(); var y = date.getFullYear(); var m = date.getMonth()

原创 學習使用spin.js 完成 loading加載動畫

Spin.js 的在線設計、演示及下載地址爲:http://fgnass.github.io/spin.js/ 添加引用: <!-- bootstrap-4.1.3 --> <link rel="stylesheet" href="/C