您的位置:

如何增加CSS省略号效果,让网页更美观

在网页设计中,省略号是一种非常常见的文本效果,它可以让文本在不占用过多空间的情况下更加简洁明了,同时也可以突出文本的重要性,让网页更加美观。本文将从多个方面详细介绍如何增加CSS省略号效果,让网页更加美观。

一、使用text-overflow属性实现省略号效果

text-overflow是CSS3新增的一个属性,它可以在文本溢出指定容器时加上省略号,实现文本的省略效果。

.ellipsis {
    white-space: nowrap; /* 设置文字不换行 */
    overflow: hidden; /* 隐藏溢出的部分 */
    text-overflow: ellipsis; /* 文本溢出时显示省略号 */
}

上面的代码将在class为ellipsis的元素中实现文本省略的效果。实际使用时,只需要将相应的文本放入element标签中,然后设置相应的样式即可。

二、使用JavaScript实现动态添加省略号效果

如果需要在不同浏览器中实现类似text-overflow的省略号效果,可以使用JavaScript动态添加省略号效果。

function ellipsisText(element, maxLength) {
    if(element.innerText.length > maxLength) {
        element.innerText = element.innerText.substr(0, maxLength) + '...';
    }
}

上面的代码中,我们定义了一个函数ellipsisText,它接受两个参数,一个是要进行文本省略的元素,另一个是文本的最大长度。函数中,我们先判断文本长度是否超过最大值,如果超过,则截取一定长度的文本并在文本末尾添加省略号。

实际使用时,我们可以通过获取element元素,然后调用函数实现文本省略的效果。

三、使用伪元素实现省略号效果

通过CSS的伪元素,我们也可以在网页中实现省略号效果,同时还能够控制省略号的位置。

.ellipsis:before {
    content: "\2026"; /* 添加省略号 */
    position: absolute; /* 相对于父元素绝对定位 */
    top: 0; /* 省略号相对于父元素顶部定位 */
    right: 0; /* 省略号相对于父元素右侧定位 */
}

上面的代码中,我们添加了一个:before伪元素,并设置它的content属性为省略号符号,然后通过position属性将其相对于父元素绝对定位,并通过top和right属性将其定位在文本的右上角。

实际使用时,只需要在需要添加省略号的元素中添加class为ellipsis即可。

四、结语

本文从多个方面介绍了如何在网页中增加CSS省略号效果,让网页更加美观。通过使用text-overflow属性、JavaScript动态添加省略号效果,以及CSS的伪元素等多种方式,我们可以实现不同样式的文本省略,这样可以让我们的网页在文本显示上更加灵活。

如何增加CSS省略号效果,让网页更美观

2023-05-17
提高网页可读性,让文本溢出两行显示省略号

2023-05-19
如何优化CSS文字,实现省略号效果

2023-05-17
如何让网站排版更加美观?

2023-05-12
CSS Border Round: 如何使你的网页元素更美观

一、什么是CSS Border Round? CSS Border Round是一种将网页元素的边框变为圆角的CSS属性,它可以让网页元素看起来更美观、整洁,并且可以给网页带来一种柔和的感觉。CSS

2023-12-08
CSS一行省略

2023-05-20
如何实现CSS省略号表达文本溢出

2023-05-18
如何让CSS中的表格更美观?

2023-05-12
如何让CSS Gradient让你的网页更加吸引人?

2023-05-12
如何在CSS中实现文本截断省略号效果?

2023-05-17
如何让你的网站界面更美观?使用Curve Border CS

2023-05-12
Variant CSS:让您的网站更加美观、精致

2023-05-12
如何设置元素的最大高度,让网页更加美观?

2023-05-17
如何让CSS样式对网页有更好的展示效果

2023-05-12
如何使用CSS将文本与间距组合以提高页面美观

2023-05-12
CSS超出两行及多行省略号的样式设置

2023-05-21
优化CSS白空格,让网页排版更美观

2023-05-12
CSS多行文本溢出显示省略号

2023-05-22
when-present<#else>when-missing. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)?? ---- ---- FTL stack trace ("~" means nesting-related): - Failed at: ${item.id} [in template "article/detail/index.ftl" at line 48, column 106] ---- Java stack trace (for programmers): ---- freemarker.core.InvalidReferenceException: [... Exception message was already printed; see it above ...] at freemarker.core.InvalidReferenceException.getInstance(InvalidReferenceException.java:134) at freemarker.core.EvalUtil.coerceModelToTextualCommon(EvalUtil.java:481) at freemarker.core.EvalUtil.coerceModelToStringOrMarkup(EvalUtil.java:401) at freemarker.core.EvalUtil.coerceModelToStringOrMarkup(EvalUtil.java:370) at freemarker.core.DollarVariable.calculateInterpolatedStringOrMarkup(DollarVariable.java:104) at freemarker.core.DollarVariable.accept(DollarVariable.java:63) at freemarker.core.Environment.visit(Environment.java:371) at freemarker.core.IteratorBlock$IterationContext.executedNestedContentForCollOrSeqListing(IteratorBlock.java:321) at freemarker.core.IteratorBlock$IterationContext.executeNestedContent(IteratorBlock.java:271) at freemarker.core.IteratorBlock$IterationContext.accept(IteratorBlock.java:244) at freemarker.core.Environment.visitIteratorBlock(Environment.java:645) at freemarker.core.IteratorBlock.acceptWithResult(IteratorBlock.java:108) at freemarker.core.IteratorBlock.accept(IteratorBlock.java:94) at freemarker.core.Environment.visit(Environment.java:335) at freemarker.core.Environment.visit(Environment.java:341) at freemarker.core.Environment.visit(Environment.java:341) at freemarker.core.Environment.process(Environment.java:314) at freemarker.template.Template.process(Template.java:383) at org.springframework.web.servlet.view.freemarker.FreeMarkerView.processTemplate(FreeMarkerView.java:332) at org.springframework.web.servlet.view.freemarker.FreeMarkerView.doRender(FreeMarkerView.java:266) at org.springframework.web.servlet.view.freemarker.FreeMarkerView.renderMergedTemplateModel(FreeMarkerView.java:220) at org.springframework.web.servlet.view.AbstractTemplateView.renderMergedOutputModel(AbstractTemplateView.java:181) at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:314) at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1431) at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1167) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1106) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:903) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:564) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:205) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at com.software.filter.HttpSpiderIdentifyFilter.doFilter(HttpSpiderIdentifyFilter.java:51) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:340) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:391) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:896) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1744) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at java.base/java.lang.VirtualThread.run(VirtualThread.java:309)