浮动WhatsApp是一个jQuery插件，它在网页上添加了一个可自定义的WhatsApp消息按钮。点击浮动的WhatsApp按钮将显示一个聊天弹出窗口，允许您的用户向特定的WhatsApp用户发送预先填写的消息。

如何使用它:

1.将jQuery浮动WhatsApp插件的文件插入已加载jQuery库的网页。

<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" 
        integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" 
        crossorigin="anonymous">
</script>
<link rel="stylesheet" href="floating-wpp.min.css">
<script src="floating-wpp.min.js"></script>

2.创建一个contaner元素来放置浮动的WhatsApp按钮。

<div class="floating-wpp"></div>

3.在网页上生成一个浮动的WhatsApp按钮，并指定要发送的消息。

$(function () {
  $('.floating-wpp').floatingWhatsApp({
    phone: 'xxxxxxxxxx',
    popupMessage: 'Popup Message',
    showPopup: true,
    message: 'Message To Send',
    headerTitle: 'Header Title'
  });
});

4.具有默认值的完整插件选项。

$('.floating-wpp').floatingWhatsApp({

  // phone number
  phone: '',

  // message to send
  message: '',

  // icon size
  size: '72px',

  // background color
  backgroundColor: '#25D366',

  // or right
  position: 'left', 

  // message in popup
  popupMessage: '',

  // show a chat popup on hover
  showPopup: false,

  // show on IE
  showOnIE: true,
  
  // in milliseconds
  autoOpenTimer: 0,

  // header color
  headerColor: '#128C7E',

  // header title
  headerTitle: '',

  // z-index property
  zIndex: 0,

  // custom icon
  buttonImage: '<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" style="isolation:isolate" viewBox="0 0 800 800" width="800" height="800"><defs><clipPath id="_clipPath_A3g8G5hPEGG2L0B6hFCxamU4cc8rfqzQ"><rect width="800" height="800"/></clipPath></defs><g clip-path="url(#_clipPath_A3g8G5hPEGG2L0B6hFCxamU4cc8rfqzQ)"><g><path d=" M 787.59 800 L 12.41 800 C 5.556 800 0 793.332 0 785.108 L 0 14.892 C 0 6.667 5.556 0 12.41 0 L 787.59 0 C 794.444 0 800 6.667 800 14.892 L 800 785.108 C 800 793.332 794.444 800 787.59 800 Z " fill="rgb(37,211,102)"/></g><g><path d=" M 508.558 450.429 C 502.67 447.483 473.723 433.24 468.325 431.273 C 462.929 429.308 459.003 428.328 455.078 434.22 C 451.153 440.114 439.869 453.377 436.434 457.307 C 433 461.236 429.565 461.729 423.677 458.78 C 417.79 455.834 398.818 449.617 376.328 429.556 C 358.825 413.943 347.008 394.663 343.574 388.768 C 340.139 382.873 343.207 379.687 346.155 376.752 C 348.804 374.113 352.044 369.874 354.987 366.436 C 357.931 362.999 358.912 360.541 360.875 356.614 C 362.837 352.683 361.857 349.246 360.383 346.299 C 358.912 343.352 347.136 314.369 342.231 302.579 C 337.451 291.099 332.597 292.654 328.983 292.472 C 325.552 292.301 321.622 292.265 317.698 292.265 C 313.773 292.265 307.394 293.739 301.996 299.632 C 296.6 305.527 281.389 319.772 281.389 348.752 C 281.389 377.735 302.487 405.731 305.431 409.661 C 308.376 413.592 346.949 473.062 406.015 498.566 C 420.062 504.634 431.03 508.256 439.581 510.969 C 453.685 515.451 466.521 514.818 476.666 513.302 C 487.978 511.613 511.502 499.06 516.409 485.307 C 521.315 471.55 521.315 459.762 519.842 457.307 C 518.371 454.851 514.446 453.377 508.558 450.429 Z  M 401.126 597.117 L 401.047 597.117 C 365.902 597.104 331.431 587.661 301.36 569.817 L 294.208 565.572 L 220.08 585.017 L 239.866 512.743 L 235.21 505.332 C 215.604 474.149 205.248 438.108 205.264 401.1 C 205.307 293.113 293.17 205.257 401.204 205.257 C 453.518 205.275 502.693 225.674 539.673 262.696 C 576.651 299.716 597.004 348.925 596.983 401.258 C 596.939 509.254 509.078 597.117 401.126 597.117 Z  M 567.816 234.565 C 523.327 190.024 464.161 165.484 401.124 165.458 C 271.24 165.458 165.529 271.161 165.477 401.085 C 165.46 442.617 176.311 483.154 196.932 518.892 L 163.502 641 L 288.421 608.232 C 322.839 627.005 361.591 636.901 401.03 636.913 L 401.126 636.913 L 401.127 636.913 C 530.998 636.913 636.717 531.2 636.77 401.274 C 636.794 338.309 612.306 279.105 567.816 234.565" fill-rule="evenodd" fill="rgb(255,255,255)"/></g></g></svg>',
  
});

更新日志：

2022-11-30

• 更新Whatsapp API。

2018-08-28

• 自定义按钮大小和背景颜色

2018-07-14

• 添加了按钮容器z索引自定义

预览截图

浮动WhatsApp消息按钮 jQuery浮动WhatsApp