Common scrolling text effects design methods in PHP CMS systems

With the continuous development of network technology, more and more websites use PHP CMS system to build and manage website content. In these websites, scrolling text is often used to attract users' attention and convey information to improve the user experience and functionality of the website. In this article, we will discuss common scrolling text effects design methods in PHP CMS systems.

1. CSS3 animation special effects

CSS3 animation is a technology that uses CSS for animation design. In the PHP CMS system, we can achieve the animation effect of scrolling text by adding the corresponding @keyframes keyword in the CSS style. The specific steps are as follows:

1. Add the following code in the CSS style:

@keyframes slide {
  from {transform: translateX(0);}
  to {transform: translateX(-100%);}
}

2. Where scrolling text is required, add the following HTML code:

<div class="slider">
  <ul class="slides">
    <li>滚动文字1</li>
    <li>滚动文字2</li>
    <li>滚动文字3</li>
    <li>滚动文字4</li>
  </ul>
</div>

3. Add the following code in the CSS style to control the animation effect:

.slider {
  width: 100%;
  overflow: hidden;
}
.slides {
  display: flex;
  overflow-x: auto;
  animation: slide 5s infinite;
}

Through the above steps, we can achieve a simple scrolling text animation effect.

2. jQuery scrolling effects

In addition to using CSS3 animation effects, we can also use jQuery plug-ins to achieve scrolling text effects. Among them, one of the more commonly used plug-ins is the "jQuery rolling news plug-in Marquee.js". The steps are as follows:

1. Where you need to use scrolling text, add the following HTML code:

<div class="marquee">
  <ul>
    <li>滚动文字1</li>
    <li>滚动文字2</li>
    <li>滚动文字3</li>
    <li>滚动文字4</li>
  </ul>
</div>

2. Download and introduce the Marquee.js plug-in in JavaScript Add the following code:

$(document).ready(function(){
  $('.marquee').marquee({
    duration: 15000, //动画持续时间，单位：毫秒
    gap: 50, //每个元素之间的间隔，单位：像素
    delayBeforeStart: 0, //开始之前的延迟时间，单位：毫秒
    direction: 'left', //滚动的方向（left或right）
    duplicated: true //是否重复
  });
});

Through the above steps, we can implement a simple scrolling text effect.

3. Use PHP backend to achieve

In addition to using front-end technology to achieve scrolling text effects, we can also achieve the effect of scrolling text by implementing it on the PHP backend. The specific steps are as follows:

1. Where you need to use scrolling text, add the following HTML code:

<div class="scroll-text">
  <?php
  //从数据库中获取滚动文字数据
  $text_array = array(
    "滚动文字1", "滚动文字2", "滚动文字3", "滚动文字4"
  );
  foreach($text_array as $text) {
    echo $text."<span>|</span>";
  }
  ?>
</div>

2. Add the following code in the CSS style:

.scroll-text {
  width: 100%;
  height: 30px;
  overflow: hidden;
  white-space: nowrap;
  font-size: 16px;
  line-height: 30px;
}
.scroll-text span {
  margin-left: 10px;
}

3. Add the following code in JavaScript:

$(document).ready(function(){
  setInterval(function(){
    $('.scroll-text span:first').animate({marginLeft:'135px'},500,function(){
      $(this).detach().appendTo('.scroll-text').removeAttr('style');
    });
  }, 3000);
});

Through the above steps, we can achieve a special effect of scrolling text by dynamically operating tags through JavaScript.

To sum up, there are a variety of design methods for scrolling text effects in the PHP CMS system. We can choose the most appropriate method according to our needs to achieve our website needs and improve user experience and website functionality.

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