أضافة صورة مع انزلاق الوصف بأستخدام CSS3 لبلوجر

 .imagepluscontainer {
 /* main image container */
    position: relative;
    z-index: 1;
    font-family: verdana;
    font-size: 14px;
}

.imagepluscontainer img {
 /* CSS for image within container */
    position: relative;
    z-index: 2;
    -moz-transition: all 0.5s ease;
 /* Enable CSS3 transition on all props */
    -webkit-transition: all 0.5s ease-in-out;
    -o-transition: all 0.5s ease-in-out;
    -ms-transition: all 0.5s ease-in-out;
    transition: all 0.5s ease-in-out;
}

.imagepluscontainer:hover img {
 /* CSS for image when mouse hovers over main container */
    -moz-box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.5);
    -webkit-box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.5);
    box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.5);
    -moz-transform: scale(1.05, 1.05);
    -webkit-transform: scale(1.05, 1.05);
    -ms-transform: scale(1.05, 1.05);
    -o-transform: scale(1.05, 1.05);
    transform: scale(1.05, 1.05);
}

.imagepluscontainer div.desc {
 /* CSS for desc div of each image. */
    position: absolute;
    width: 90%;
    z-index: 1;
 /* Set z-index to that less than image's, so it's hidden beneath it */
    bottom: 0;
 /* Default position of desc div is bottom of container, setting it up to slide down */
    right: 5px;
    padding: 8px;
    background: rgba(0, 0, 0, 0.8);
 /* black bg with 80% opacity */
    color: white;
    -moz-border-radius: 0 0 8px 8px;
 /* CSS3 rounded borders */
    -webkit-border-radius: 0 0 8px 8px;
    border-radius: 0 0 8px 8px;
    opacity: 0;
 /* Set initial opacity to 0 */
    -moz-box-shadow: 0 0 6px rgba(0, 0, 0, 0.8);
 /* CSS3 shadows */
    -webkit-box-shadow: 0 0 6px rgba(0, 0, 0, 0.8);
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.8);
    -moz-transition: all 0.5s ease 0.5s;
 /* Enable CSS3 transition on desc div. Final 0.5s value is the delay before animation starts */
    -webkit-transition: all 0.5s ease 0.5s;
    -o-transition: all 0.5s ease 0.5s;
    -ms-transition: all 0.5s ease 0.5s;
    transition: all 0.5s ease 0.5s;
}

.imagepluscontainer div.desc a {
    color: white;
}

.imagepluscontainer:hover div.desc {
 /* CSS for desc div when mouse hovers over main container */
    -moz-transform: translate(0, 100%);
    -webkit-transform: translate(0, 100%);
    -ms-transform: translate(0, 100%);
    -o-transform: translate(0, 100%);
    transform: translate(0, 100%);
    opacity: 1;
 /* Reveal desc DIV fully */
}

/*### Below CSS when applied to desc DIV slides the desc div from the left edge of the image ###*/

.imagepluscontainer div.leftslide {
    width: 150px;
 /* reset from default */
    top: 15px;
    left: 0;
    right: auto;
  /* reset from default */
    bottom: auto;
  /* reset from default */
    padding-right: 15px;
    -moz-border-radius: 0 8px 8px 0;
    -webkit-border-radius: 0 8px 8px 0;
    border-radius: 0 8px 8px 0;
}

.imagepluscontainer:hover div.leftslide {
    -moz-transform: translate(100%, 0);
    -webkit-transform: translate(100%, 0);
    -ms-transform: translate(100%, 0);
    -o-transform: translate(100%, 0);
    transform: translate(100%, 0);
}

/*### Below CSS when applied to desc DIV slides the desc div from the right edge of the image ###*/

.imagepluscontainer div.rightslide {
    width: 150px;
  /* reset from default */
    top: 15px;
    right: 0;
    bottom: auto;
  /* reset from default */
    padding-right: 15px;
    -moz-border-radius: 8px 0 0 8px;
    -webkit-border-radius: 8px 0 0 8px;
    border-radius: 8px 0 0 8px;
}

.imagepluscontainer:hover div.rightslide {
    -moz-transform: translate(-100%, 0);
    -webkit-transform: translate(-100%, 0);
    -ms-transform: translate(-100%, 0);
    -o-transform: translate(-100%, 0);
    transform: translate(-100%, 0);
}

/*### Below CSS when applied to desc DIV slides the desc div from the top edge of the image ###*/

.imagepluscontainer div.upslide {
    top: 0;
    bottom: auto;
  /* reset from default */
    padding-bottom: 10px;
    -moz-border-radius: 8px 8px 0 0;
    -webkit-border-radius: 8px 8px 0 0;
    border-radius: 8px 8px 0 0;
}

.imagepluscontainer:hover div.upslide {
    -moz-transform: translate(0, -100%);
    -webkit-transform: translate(0, -100%);
    -ms-transform: translate(0, -100%);
    -o-transform: translate(0, -100%);
    transform: translate(0, -100%);
}

<center><div class="imagepluscontainer" style="width:263px;">
<img src="هنا ضع رابط الصورة">
<div class="desc downslide">
هنا ضع وصف للصورة
</div>
</div></center>