CSS制作三角形广告引导文字效果

副标题#e#

街上经常碰到一些发各类广告传单的，有一次收到一张房地产广告的传单，顺手留下来，看着里面有些广告挺吸引人，同时也想练练自己css技术，故抽空做了一下。

原图某区域如下：

实现上图效果是需要一些想象力的，比如三角形的构成和左右两边的空白间距，懂的这个原理，然后熟练运用border属性，一切就OK了

比如其中一个三角形

XML/HTML Code复制内容到剪贴板

<div class="arrow_ltitle1">  

        </div>  

XML/HTML Code复制内容到剪贴板

div.arrow_ltitle1 {   

    width: 0;   

    height: 0;   

    border-top: 35px solid white;   

    border-bottom: 35px solid white;   

    border-left: 25px solid #68C339;   

}   

HTML代码如下：

XML/HTML Code复制内容到剪贴板

<div class="fl arrow_shadow">  

    <div class="arrow_lcontent1 fl">  

        <div style="margin-top: 10px">  

            <div>  

                低容积率</div>  

            <div>  

                <b style="font-size: 15pt">仅2.8</b></div>  

        </div>  

    </div>  

    <div class="arrow_ltitle1 fl">  

    </div>  

    <div class="arrow_rtitle1 fl">  

        <div class="arrow_rcontent1">  

            <div>  

                同样的地块，那里建了10栋楼，这里仅仅7栋，居住舒适度你懂得！</div>  

        </div>  

    </div>  

</div>  

<div class="fr arrow_shadow">  

#p#副标题#e#

    <div class="arrow_lcontent2 fl">  

        <div style="margin-top: 10px">  

            <div>  

                低建筑密度</div>  

            <div>  

                <b style="font-size: 12pt">仅23.51%</b></div>  

        </div>  

    </div>  

    <div class="arrow_ltitle2 fl">  

    </div>  

    <div class="arrow_rtitle2 fl">  

        <div class="arrow_rcontent2" style="margin-top: 8px">  

            <div>  

                最大栋距达到近200米，</div>  

            <div>  

                视觉空间超乎想象！</div>  

        </div>  

    </div>  

</div>  

<div class="empty10">  

</div>  

<div class="fl arrow_shadow">  

    <div class="arrow_lcontent3 fl">  

        <div style="margin-top: 13px">  

            <div>  

                建材用的贵</div>  

            <div>  

#p#副标题#e#

                品质有保障</div>  

        </div>  

    </div>  

    <div class="arrow_ltitle3 fl">  

    </div>  

    <div class="arrow_rtitle3 fl">  

        <div class="arrow_rcontent3">  

            <div>  

                含钢量超出市场同类产品约30%，品质有保障，给您一个五星级的家。</div>  

        </div>  

    </div>  

</div>  

<div class="fr arrow_shadow">  

    <div class="arrow_lcontent4 fl">  

        <div style="margin-top: 5px">  

            <div>  

                临江</div>  

            <div>  

                瞰岛</div>  

            <div>  

                官佛</div>  

        </div>  

    </div>  

    <div class="arrow_ltitle4 fl">  

    </div>  

    <div class="arrow_rtitle4 fl">  

        <div class="arrow_rcontent4">  

            <div>  

#p#副标题#e#

                远离噪音污染，</div>  

            <div>  

                与佛相伴修生养性；</div>  

            <div>  

                上风上水财运滚滚！</div>  

        </div>  

    </div>  

</div>  

<div class="empty10">  

</div>  

<div class="fl arrow_shadow">  

    <div class="arrow_lcontent5 fl">  

        <div style="margin-top: 5px">  

            <div>  

                贴近自然</div>  

            <div>  

                畅想都市</div>  

            <div>  

                慢生活</div>  

        </div>  

    </div>  

    <div class="arrow_ltitle5 fl">  

    </div>  

    <div class="arrow_rtitle5 fl">  

        <div class="arrow_rcontent5">  

            <div>  

                太阳岛一墙之隔，</div>  

            <div>  

                大佛景区近在咫尺，</div>  

            <div>  

#p#副标题#e#

                远离都市尾气生活！</div>  

        </div>  

    </div>  

</div>  

<div class="fr arrow_shadow">  

    <div class="arrow_lcontent6 fl">  

        <div style="margin-top: 13px">  

            <div>  

                买房装修</div>  

            <div>  

                一步到位</div>  

        </div>  

    </div>  

    <div class="arrow_ltitle6 fl">  

    </div>  

    <div class="arrow_rtitle6 fl">  

        <div class="arrow_rcontent6">  

            <div>  

                四川家装连锁品牌芙蓉锦城提供多种精装套餐服务，实体样板呈现，恭迎品鉴</div>  

        </div>  

    </div>  

</div>    

CSS样式如下：

CSS Code复制内容到剪贴板

body{font-family: 微软雅黑; padding:0; margin:0px auto; width:700px; }   

.fl{float: left;}   

.fr{float: rightright;}   

.empty10{ height:20px; clear:both}   

.shadow{-moz-box-shadow: 0 0 20px #777676;box-shadow: 0 0 20px #777676; padding: 5px; background: white;}   

#p#副标题#e#

.arrow_shadow{-moz-box-shadow: 5px 5px 10px #B7B7B7;  box-shadow: 5px 5px 10px #B7B7B7;}   

/*第1个广告样式*/  

#p#副标题#e##p#分页标题#e#

div.arrow_ltitle1{width: 0; height: 0;border-top: 35px solid white;border-bottom: 35px solid white; border-left: 25px solid #68C339;}   

#p#副标题#e#

div.arrow_rtitle1{ position: relative;  width: 0;height: 0; border-top: 35px solid #68C339; border-right: 210px solid #68C339; border-bottom: 35px solid #68C339; border-left: 25px solid white;}   

div.arrow_lcontent1{text-align: center; width: 80px; height: 70px;background: #68C339;color: white;font-size: 15px;}   

div.arrow_rcontent1{color: white;position: absolute;left: 10px;top: -30px;width: 180px;font-size: 15px;}   

/*第2个广告样式*/  

#p#副标题#e#

div.arrow_ltitle2{width: 0; height: 0;border-top: 35px solid white;border-bottom: 35px solid white; border-left: 25px solid #E2B32E;}   

div.arrow_rtitle2{ position: relative;  width: 0;height: 0; border-top: 35px solid #E2B32E; border-right: 210px solid #E2B32E; border-bottom: 35px solid #E2B32E; border-left: 25px solid white;}   

div.arrow_lcontent2{text-align: center; width: 80px; height: 70px;background: #E2B32E;color: white;font-size: 15px;}   

#p#副标题#e#

div.arrow_rcontent2{color: white;position: absolute;left: 10px;top: -30px;width: 180px;font-size: 15px;}   

/*第3个广告样式*/  

#p#副标题#e##p#分页标题#e#

div.arrow_ltitle3{width: 0; height: 0;border-top: 35px solid white;border-bottom: 35px solid white; border-left: 25px solid #4381CE;}   

div.arrow_rtitle3{ position: relative;  width: 0;height: 0; border-top: 35px solid #4381CE; border-right: 210px solid #4381CE; border-bottom: 35px solid #4381CE; border-left: 25px solid white;}   

div.arrow_lcontent3{text-align: center; width: 80px; height: 70px;background: #4381CE;color: white;font-size: 15px;}   

div.arrow_rcontent3{color: white;position: absolute;left: 10px;top: -30px;width: 180px;font-size: 15px;}   

/*第4个广告样式*/  

div.arrow_ltitle4{width: 0; height: 0;border-top: 35px solid white;border-bottom: 35px solid white; border-left: 25px solid #9C2E8F;}   

div.arrow_rtitle4{ position: relative;  width: 0;height: 0; border-top: 35px solid #9C2E8F; border-right: 210px solid #9C2E8F; border-bottom: 35px solid #9C2E8F; border-left: 25px solid white;}   

div.arrow_lcontent4{text-align: center; width: 80px; height: 70px;background: #9C2E8F;color: white;font-size: 15px;}   

#p#副标题#e#

div.arrow_rcontent4{color: white;position: absolute;left: 10px;top: -30px;width: 180px;font-size: 15px;}   

/*第5个广告样式*/  

div.arrow_ltitle5{width: 0; height: 0;border-top: 35px solid white;border-bottom: 35px solid white; border-left: 25px solid #403D6F;}   

div.arrow_rtitle5{ position: relative;  width: 0;height: 0; border-top: 35px solid #403D6F; border-right: 210px solid #403D6F; border-bottom: 35px solid #403D6F; border-left: 25px solid white;}   

div.arrow_lcontent5{text-align: center; width: 80px; height: 70px;background: #403D6F;color: white;font-size: 15px;}   

div.arrow_rcontent5{color: white;position: absolute;left: 10px;top: -30px;width: 180px;font-size: 15px;}   

/*第6个广告样式*/  

div.arrow_ltitle6{width: 0; height: 0;border-top: 35px solid white;border-bottom: 35px solid white; border-left: 25px solid #EA6F05;}   

div.arrow_rtitle6{ position: relative;  width: 0;height: 0; border-top: 35px solid #EA6F05; border-right: 210px solid #EA6F05; border-bottom: 35px solid #EA6F05; border-left: 25px solid white;}   

div.arrow_lcontent6{text-align: center; width: 80px; height: 70px;background: #EA6F05;color: white;font-size: 15px;}   

#p#副标题#e#

div.arrow_rcontent6{color: white;position: absolute;left: 10px;top: -30px;width: 180px;font-size: 15px;}