CARA MEMBUAT TULISAN BERGERAK MENGIKUTI KURSOR DI BLOG

CARA MEMBUAT TULISAN BERGERAK MENGIKUTI KURSOR DI BLOG

ASSALAMUALAIKUM WR WB.

Pada kesempatan kali ini saya akan memposting info mengenai cara membuat tulisan bergerak mengikuti kursor ,ini source codenya:

1. <style type='text/css'>
2.     #outerCircleText {
3.     font-style: italic;
4.     font-weight: normal;
5.     font-family: jokerman;
6.     color: blue;
7. 
   
8.     position: absolute;top: 0;left: 0;z-index: 3000;cursor: default;}
9.     #outerCircleText div {position: relative;}
10.     #outerCircleText div div {position: absolute;top: 0;left: 0;text-align: center;}
11. 
    
12.     </style>
13.     <script type='text/javascript'>
14.     //<![CDATA[
15. 
    
16.     ;(function(){
17.     // =====Pengaturan Dimulai=====//
18.     // Masukkan kalimat yang diinginkan (QUOTED STRING)
19.     var msg = "WELCOME TO BELAJAR BARENG ANDI.N";
20. 
    
21.     // Set font's style size for calculating dimensions
22.     // Set to number of desired pixels font size (decimal and negative numbers not allowed)
23.     var size = 15;
24. 
    
25.     // Set both to 1 for plain circle, set one of them to 2 for oval
26.     // Other numbers & decimals can have interesting effects, keep these low (0 to 3)
27.     var circleY = 0.75; var circleX = 2;
28. 
    
29.     // The larger this divisor, the smaller the spaces between letters
30.     // (decimals allowed, not negative numbers)
31.     var letter_spacing = 5;
32. 
    
33.     // The larger this multiplier, the bigger the circle/oval
34.     // (decimals allowed, not negative numbers, some rounding is applied)
35.     var diameter = 5;
36. 
    
37.     // Rotation speed, set it negative if you want it to spin clockwise (decimals allowed)
38.     var rotation = 0.2;
39. 
    
40.     // This is not the rotation speed, its the reaction speed, keep low!
41.     // Set this to 1 or a decimal less than one (decimals allowed, not negative numbers)
42.     var speed = 0.3;
43. 
    
44.     // =====Pengaturan Selesai=====//
45. 
    
46.     if (!window.addEventListener && !window.attachEvent || !document.createElement) return;
47. 
    
48.     msg = msg.split('');
49.     var n = msg.length - 1, a = Math.round(size * diameter * 0.208333), currStep = 20,
50.     ymouse = a * circleY + 20, xmouse = a * circleX + 20, y = [], x = [], Y = [], X = [],
51.     o = document.createElement('div'), oi = document.createElement('div'),
52.     b = document.compatMode && document.compatMode != "BackCompat"? document.documentElement :
53. 
    
54.     document.body,
55. 
    
56.     mouse = function(e){
57.     e = e || window.event;
58.     ymouse = !isNaN(e.pageY)? e.pageY : e.clientY; // y-position
59.     xmouse = !isNaN(e.pageX)? e.pageX : e.clientX; // x-position
60.     },
61. 
    
62.     makecircle = function(){ // rotation/positioning
63.     if(init.nopy){
64.     o.style.top = (b || document.body).scrollTop + 'px';
65.     o.style.left = (b || document.body).scrollLeft + 'px';
66.     };
67.     currStep -= rotation;
68.     for (var d, i = n; i > -1; --i){ // makes the circle
69.     d = document.getElementById('iemsg' + i).style;
70.     d.top = Math.round(y[i] + a * Math.sin((currStep + i) / letter_spacing) * circleY - 15) +
71. 
    
72.     'px';
73.     d.left = Math.round(x[i] + a * Math.cos((currStep + i) / letter_spacing) * circleX) + 'px';
74.     };
75.     },
76. 
    
77.     drag = function(){ // makes the resistance
78.     y[0] = Y[0] += (ymouse - Y[0]) * speed;
79.     x[0] = X[0] += (xmouse - 20 - X[0]) * speed;
80.     for (var i = n; i > 0; --i){
81.     y[i] = Y[i] += (y[i-1] - Y[i]) * speed;
82.     x[i] = X[i] += (x[i-1] - X[i]) * speed;
83.     };
84.     makecircle();
85.     },
86. 
    
87.     init = function(){ // appends message divs, & sets initial values for positioning arrays
88.     if(!isNaN(window.pageYOffset)){
89.     ymouse += window.pageYOffset;
90.     xmouse += window.pageXOffset;
91.     } else init.nopy = true;
92.     for (var d, i = n; i > -1; --i){
93.     d = document.createElement('div'); d.id = 'iemsg' + i;
94.     d.style.height = d.style.width = a + 'px';
95.     d.appendChild(document.createTextNode(msg[i]));
96.     oi.appendChild(d); y[i] = x[i] = Y[i] = X[i] = 0;
97.     };
98.     o.appendChild(oi); document.body.appendChild(o);
99.     setInterval(drag, 25);
100.     },
101. 
     
102.     ascroll = function(){
103.     ymouse += window.pageYOffset;
104.     xmouse += window.pageXOffset;
105.     window.removeEventListener('scroll', ascroll, false);
106.     };
107. 
     
108.     o.id = 'outerCircleText'; o.style.fontSize = size + 'px';
109. 
     
110.     if (window.addEventListener){
111.     window.addEventListener('load', init, false);
112.     document.addEventListener('mouseover', mouse, false);
113.     document.addEventListener('mousemove', mouse, false);
114.     if (/Apple/.test(navigator.vendor))
115.     window.addEventListener('scroll', ascroll, false);
116.     }
117.     else if (window.attachEvent){
118.     window.attachEvent('onload', init);
119.     document.attachEvent('onmousemove', mouse);
120.     };
121. 
     
122.     })();
123.     //]]>
124.     </script>                                                       

ini contoh tampilannya: