Um excelente tutorial para dar um ar mais profissional a seu blog. São as postagens do Blogger em forma de grade. Dão uma sintetizada em seu blog, fazendo com que o leitor tenha um apanhado de suas postagens, sem parecer cansativo ou desgastante, além da economia de espaço...
O hack foi desenvolvido pelo blog Helplogger
Vá até o "Modelo de seu blog", clique em "Editar HTML"
Procure por </head> e acima dele cole o código abaixo.
<script type='text/javascript'>
posts_no_thumb_sum = 100;
posts_thumb_sum = 100;
</script>
<script type='text/javascript'>
//<![CDATA[
function removeHtmlTag(strx,chop){
if(strx.indexOf("<")!=-1)
{
var s = strx.split("<");
for(var i=0;i<s.length;i++){
if(s[i].indexOf(">")!=-1){
s[i] = s[i].substring(s[i].indexOf(">")+1,s[i].length);
}
}
strx = s.join("");
}
chop = (chop < strx.length-1) ? chop : strx.length-2;
while(strx.charAt(chop-1)!=' ' && strx.indexOf(' ',chop)!=-1) chop++;
strx = strx.substring(0,chop-1);
return strx+'...';
}
function createSummaryAndThumb(pID, pURL, pTITLE){
var div = document.getElementById(pID);
var imgtag = "";
var img = div.getElementsByTagName("img");
var summ = posts_no_thumb_sum;
if(img.length>=1) {
imgtag = '<span class="posts-thumb" style="float:left; margin-right: 10px;"><a href="'+ pURL +'"><img src="'+img[0].src+'" /></a></span>';
summ = posts_thumb_sum;
}
else {
imgtag = '<span class="posts-thumb" style="float:left; margin-right: 10px;"><a href="'+ pURL +'" title="'+ pTITLE+'"><img src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhK51w6Fj5fIAwMIlbx9ut0OamXqrHtw4IgzmAeLeSReCKK3HBQaUP7eFPrp_xZ97jjNdJqq6mnUqIaLTsSCvNEtlLjymZJrEcnghNdPq1bAGGZZevVQvCdw6IqkFcOdvLirt5zXNFBQ5F6/s1600/sorry-image-not-available.png" style="margin-top: -30px;" /></a></span>';
summ = posts_thumb_sum;
}
var summary = imgtag + '<a href="'+ pURL +'"><div class="post-summary-text">' + removeHtmlTag(div.innerHTML,summ) + '</div></a>';
div.innerHTML = summary;
}
//]]>
</script>
Salve!
Agora clique em CTRL + F e procure pelo seguinte código: <data:post.body/>
Pode ser que você encontre este código 3 vezes em seu template. Substitua apenas o segundo e o terceiro código.
<b:if cond='data:blog.pageType != "static_page"'>
<b:if cond='data:blog.pageType != "item"'>
<div expr:id='"summary" + data:post.id'>
<data:post.body/>
</div>
<script type='text/javascript'>createSummaryAndThumb("summary<data:post.id/>","<data:post.url/>");</script>
<b:if cond='data:post.allowComments'>
<a class='comment-bubble' expr:href='data:post.addCommentUrl' expr:onclick='data:post.addCommentOnclick'>
<data:post.numComments/>
</a>
</b:if>
</b:if>
</b:if>
<b:if cond='data:blog.pageType == "item"'>
<data:post.body/>
</b:if>
<b:if cond='data:blog.pageType == "static_page"'>
<data:post.body/>
</b:if>
<b:if cond='data:blog.pageType != "item"'>
<div expr:id='"summary" + data:post.id'>
<data:post.body/>
</div>
<script type='text/javascript'>createSummaryAndThumb("summary<data:post.id/>","<data:post.url/>");</script>
<b:if cond='data:post.allowComments'>
<a class='comment-bubble' expr:href='data:post.addCommentUrl' expr:onclick='data:post.addCommentOnclick'>
<data:post.numComments/>
</a>
</b:if>
</b:if>
</b:if>
<b:if cond='data:blog.pageType == "item"'>
<data:post.body/>
</b:if>
<b:if cond='data:blog.pageType == "static_page"'>
<data:post.body/>
</b:if>
Salve!
Agora escolha o modelo de seu agrado e acima de </head> cole o código ao qual você quer como modelo de postagens.
<b:if cond='data:blog.pageType != "static_page"'>
<b:if cond='data:blog.pageType!= "item"'>
<style>
#blog-pager {
clear:both;
}
.post {
height:auto;
width:31%;
display:inline-block;
text-decoration:none;
float:left;
margin:0 1.1% 2%;
padding:0!important;
}
h3.post-title a {
font-size:95%;
font-family: 'Open Sans Condensed', sans-serif;
text-transform:uppercase;
color:#fff;
padding:0;
text-shadow: 2px 2px 3px #222;
}
h3.post-title {
height: 22px;
text-align:center;
position:absolute;
top:1%;
width:100%;
z-index:101;
overflow:hidden;
margin:0!important;
padding:10px 0;
}
.date-header {
visibility:hidden;
height:0!important;
width:0!important;
margin:0!important;
padding:0!important;
}
.posts-thumb {
width:100%!important;
height:190px!important;
overflow:hidden;
clear:both;
}
.post-body {
border-radius:2px;
box-shadow:0 5px 4px 1px rgba(0,0,0,0.1);
position:relative;
overflow: hidden;
}
.post-body a {
text-decoration: none;
}
.post-body img {
display:block;
width:100%!important;
height:auto!important;
max-width:800px!important;
max-height:400px!important;
min-width:190px!important;
min-height:190px!important;
border:none;
outline:none;
position:relative;
margin: 0px;
padding:0;
}
.post-summary-text {
cursor: pointer;
background-color: rgba(44, 77, 163, 0.8);
color:#fff;
font-size:120%!important;
font-family: 'Open Sans Condensed', sans-serif;
clear:both;
overflow:hidden;
padding:25% 10% 0%;
left: 0;
position: absolute;
text-align: center;
vertical-align: bottom;
text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.1);
top: 0;
transform: scale(1);
opacity: 0;
z-index: 10;
height: 100%;
transition: all 300ms ease-out 0s;
}
.post-summary-text:hover {
opacity: 1;
}
a.comment-bubble {
color:#fff;
text-decoration:none;
font-size:100%;
width: 100%;
text-align: center;
position:absolute;
top:165px;
left: 0px;
text-shadow:1px 2px 1px #333;
font-family: 'Pacifico', cursive;
z-index: 122;
}
a.comment-bubble:before {
content: "Comments: ";
}
.post-header,.post-footer {
display:none;
}
</style></b:if></b:if>
<link href='http://fonts.googleapis.com/css?family=Open+Sans+Condensed:300' rel='stylesheet' type='text/css'/>
<link href='http://fonts.googleapis.com/css?family=Pacifico' rel='stylesheet' type='text/css'/>
<b:if cond='data:blog.pageType!= "item"'>
<style>
#blog-pager {
clear:both;
}
.post {
height:auto;
width:31%;
display:inline-block;
text-decoration:none;
float:left;
margin:0 1.1% 2%;
padding:0!important;
}
h3.post-title a {
font-size:95%;
font-family: 'Open Sans Condensed', sans-serif;
text-transform:uppercase;
color:#fff;
padding:0;
text-shadow: 2px 2px 3px #222;
}
h3.post-title {
height: 22px;
text-align:center;
position:absolute;
top:1%;
width:100%;
z-index:101;
overflow:hidden;
margin:0!important;
padding:10px 0;
}
.date-header {
visibility:hidden;
height:0!important;
width:0!important;
margin:0!important;
padding:0!important;
}
.posts-thumb {
width:100%!important;
height:190px!important;
overflow:hidden;
clear:both;
}
.post-body {
border-radius:2px;
box-shadow:0 5px 4px 1px rgba(0,0,0,0.1);
position:relative;
overflow: hidden;
}
.post-body a {
text-decoration: none;
}
.post-body img {
display:block;
width:100%!important;
height:auto!important;
max-width:800px!important;
max-height:400px!important;
min-width:190px!important;
min-height:190px!important;
border:none;
outline:none;
position:relative;
margin: 0px;
padding:0;
}
.post-summary-text {
cursor: pointer;
background-color: rgba(44, 77, 163, 0.8);
color:#fff;
font-size:120%!important;
font-family: 'Open Sans Condensed', sans-serif;
clear:both;
overflow:hidden;
padding:25% 10% 0%;
left: 0;
position: absolute;
text-align: center;
vertical-align: bottom;
text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.1);
top: 0;
transform: scale(1);
opacity: 0;
z-index: 10;
height: 100%;
transition: all 300ms ease-out 0s;
}
.post-summary-text:hover {
opacity: 1;
}
a.comment-bubble {
color:#fff;
text-decoration:none;
font-size:100%;
width: 100%;
text-align: center;
position:absolute;
top:165px;
left: 0px;
text-shadow:1px 2px 1px #333;
font-family: 'Pacifico', cursive;
z-index: 122;
}
a.comment-bubble:before {
content: "Comments: ";
}
.post-header,.post-footer {
display:none;
}
</style></b:if></b:if>
<link href='http://fonts.googleapis.com/css?family=Open+Sans+Condensed:300' rel='stylesheet' type='text/css'/>
<link href='http://fonts.googleapis.com/css?family=Pacifico' rel='stylesheet' type='text/css'/>
E agora Salve!
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