我试图更改按钮的背景颜色和悬停状态。到目前为止唯一有效的是内联样式按钮,但后来我无法控制按钮的悬停状态。我也尝试将!important放在按钮上,如下面的代码所示,但这不起作用。我确定我的目标是正确的选择器,所以我不确定为什么背景颜色不会改变。
<style>
@media(max-width: 800px){
.hidden-el{
display: none;
}
.show-more-content-div{
height: 33px;
margin-bottom: 20px;
text-align: center;
}
a#showMoreContent.button{
background-color: #428071!important;
background-image: -webkit-linear-gradient(top,#428071,#035642);
}
a#showMoreContent.button:hover{
background-color: -webkit-linear-gradient(top,#428071,#035642);
background-image: #428071;
}
}
</style>
<script>
var $title = $('h1.wrapper').first(); //get the title
var $secondToLastRow = $('.row').eq(-2); //get the second to last row
var $firstParagraphAfterTitle = $title.nextAll().find('p').first(); //get the first paragraph after the title
var $start = $firstParagraphAfterTitle.parents('.group.divider'); //determine the start of where to start hiding
var $end = $secondToLastRow.parents('#content_mainholder'); //determine the end of where to start hiding
var arrOfElsToBeHidden = $start.nextUntil($end); //grab everything to be hidden and dump into an array
$(arrOfElsToBeHidden).each(function(){ //loop through and add a hide class to each element to be hidden
$(this).addClass('hidden-el')
});
var showMoreContent = [
'<div class="show-more-content-div">',
'<a href="#" class="button" id="showMoreContent">',
'Show More Content',
'</a>',
'</div>'
].join(""); //created the show more content button
$(showMoreContent).insertAfter($firstParagraphAfterTitle);
$('#showMoreContent').on('hover', function(){
console.log('hovered'); //works
});
</script>
答案 0 :(得分:2)
我认为您的background-color
psuedo选择器中已调换background-image
和:hover
。那和你的渐变值是一样的。这里的简化版本我已经更正了值并反转了悬停状态的渐变:
a#showMoreContent.button{
background-color: #428071;
background-image: -webkit-linear-gradient(top,#428071,#035642);
padding: 20px;
color: #fff;
cursor: pointer;
}
a#showMoreContent.button:hover{
background-color: #428071;
background-image: -webkit-linear-gradient(top,#035642,#428071);
}
&#13;
<a id="showMoreContent" class="button">Show more content</a>
&#13;
答案 1 :(得分:0)
感谢所有的回复,我最终通过在链接的按钮上添加一个额外的类来使其工作。我打电话给它。显示更多内容,然后用罗伯特韦德的回答来设计它并且它起作用了。仍然不明白为什么我使用的原始选择器不起作用,但我想我必须添加一个选择器,以使所有内容都按预期显示。