Readmore Java Script

Membuat Fungsi Readmore/Selengkapnya dibutuhkan File Javascript semacam ini.
Simpan kode ini dalam format .js , kemudian upload di server anda.
Kode ini yang say gunakan sekarang untuk readmore blog ini

// JavaScript Document

function toggleIt(id) {
 post = document.getElementById(id);
 if (post.style.display != 'none') {
  post.style.display = 'none';
 } else {
  post.style.display = '';
 }
}

function showFullPost(id) {
 var post = document.getElementById(id);
        var spans = post.getElementsByTagName('span');
        for (var i = 0; i < spans.length; i++) {
             if (spans[i].id == "fullpost")
                 spans[i].style.display = 'inline';
             if (spans[i].id == "readmore")
                 spans[i].style.display = 'none';
        }
}

var fade = false;
function showFull(id) {
 var post = document.getElementById(id);
        var spans = post.getElementsByTagName('span');
        for (var i = 0; i < spans.length; i++) {
             if (spans[i].id == "fullpost") {
                 if (fade) {
                    spans[i].style.background = peekaboo_bgcolor;
                    Effect.Appear(spans[i]);
                } else spans[i].style.display = 'inline';
             }
             if (spans[i].id == "showlink")
                 spans[i].style.display = 'none';
             if (spans[i].id == "hidelink")
                 spans[i].style.display = 'inline';
        }
}


function hideFull(id) {
 var post = document.getElementById(id);
        var spans = post.getElementsByTagName('span');
        for (var i = 0; i < spans.length; i++) {
             if (spans[i].id == "fullpost") {
                 if (fade) {
                   spans[i].style.background = peekaboo_bgcolor;
                   Effect.Fade(spans[i]);
                 } else spans[i].style.display = 'none';
             }
             if (spans[i].id == "showlink")
                 spans[i].style.display = 'inline';
             if (spans[i].id == "hidelink")
                 spans[i].style.display = 'none';
        }
        post.scrollIntoView(true);
}

function checkFull(id) {
 var post = document.getElementById(id);
        var spans = post.getElementsByTagName('span');
        var found = 0;
        for (var i = 0; i < spans.length; i++) {
             if (spans[i].id == "fullpost") {
                 spans[i].style.display = 'none';
                 found = 1;
             }
             if ((spans[i].id == "showlink") && (found == 0))
                 spans[i].style.display = 'none';
        }
}