原始代码<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<meta http-equiv="content-type" content="text/html; charset=gb2312" />
<title>hi,csdn</title>
<style type="text/css">
#block {
margin:0px;padding:5px;width:150px;height:100px;border:1px #cccccc solid;font-size:12px;
}
#block span.hid {
float:right;width:100px;background:#f2f2f2;white-space:nowrap;overflow:hidden
}
</style>
</head><body><div id="block">
<span id="text1" onmouseover="scrollit1();" onmouseout="stopit1();" class="hid">
这里面是显示的东西,可能会很长</span>标题:</div>
<script language="javascript">
var temp1=document.getElementById("text1").innerHTML;
var text1=temp1;
var Hml1 = document.getElementById("text1").innerHTML;
var delay1=300;
var x1;
function scrollit1(){
if(temp1.length>6){
temp1=temp1+" "+text1;
temp1=temp1.slice(1)
document.getElementById("text1").innerHTML=temp1.slice(0,text1.length)
x1 = setTimeout("scrollit1()",delay1)
}else{
return false;
}
}
function stopit1()
{
clearTimeout(x1)
document.getElementById("text1").innerHTML = Hml1;
}
</script></body></html>--------------------------------------------------------------
说明:上面是一个字体超过宽度滚动的效果,这个效果现在我是修改好了,但是,我如何把那个js代码做成一个js函数性质的,因为我一个网页里可能含有很多那样的<span>,比如<span id="text1"..>...</span><span id="text2"..>...</span>...可能很多个,请问如何把那个js代码改成一个函数,这样的话,span里只要这样onmouseover="scrollit(1);" onmouseout="stopit(1);",然后其他的相应的 onmouseover="scrollit(数字);" onmouseout="stopit(数字);",这样就可以了,不然按现在的话每个都需要再重新定义一遍,如果有很多的话那就更麻烦了。
---------------------------------------------------------------
哪位可以给修改下,或还有其他更好的办法的能赐教下,谢谢各位了
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<meta http-equiv="content-type" content="text/html; charset=gb2312" />
<title>hi,csdn</title>
<style type="text/css">
#block {
margin:0px;padding:5px;width:150px;height:100px;border:1px #cccccc solid;font-size:12px;
}
#block span.hid {
float:right;width:100px;background:#f2f2f2;white-space:nowrap;overflow:hidden
}
</style>
</head><body><div id="block">
<span id="text1" onmouseover="scrollit1();" onmouseout="stopit1();" class="hid">
这里面是显示的东西,可能会很长</span>标题:</div>
<script language="javascript">
var temp1=document.getElementById("text1").innerHTML;
var text1=temp1;
var Hml1 = document.getElementById("text1").innerHTML;
var delay1=300;
var x1;
function scrollit1(){
if(temp1.length>6){
temp1=temp1+" "+text1;
temp1=temp1.slice(1)
document.getElementById("text1").innerHTML=temp1.slice(0,text1.length)
x1 = setTimeout("scrollit1()",delay1)
}else{
return false;
}
}
function stopit1()
{
clearTimeout(x1)
document.getElementById("text1").innerHTML = Hml1;
}
</script></body></html>--------------------------------------------------------------
说明:上面是一个字体超过宽度滚动的效果,这个效果现在我是修改好了,但是,我如何把那个js代码做成一个js函数性质的,因为我一个网页里可能含有很多那样的<span>,比如<span id="text1"..>...</span><span id="text2"..>...</span>...可能很多个,请问如何把那个js代码改成一个函数,这样的话,span里只要这样onmouseover="scrollit(1);" onmouseout="stopit(1);",然后其他的相应的 onmouseover="scrollit(数字);" onmouseout="stopit(数字);",这样就可以了,不然按现在的话每个都需要再重新定义一遍,如果有很多的话那就更麻烦了。
---------------------------------------------------------------
哪位可以给修改下,或还有其他更好的办法的能赐教下,谢谢各位了
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<meta http-equiv="content-type" content="text/html; charset=gb2312" />
<title>hi,csdn</title>
<style type="text/css">
#block {
margin:0px;padding:5px;width:150px;height:100px;border:1px #cccccc solid;font-size:12px;
}
#block span.hid {
float:right;width:100px;background:#f2f2f2;white-space:nowrap;overflow:hidden
}
</style>
</head><body><div id="block">
<span id="text1" class="hid">
134513451345135431513453415341534511</span>标题1:
<span id="text2" class="hid">
fdwerwearwaerwearawerfeawfafafaewfawewr</span>标题2:
<span id="text3" class="hid">
3333333333355555555333333333333333333</span>标题3:</div>
<script language="javascript">
function abc(obj){
obj.temp1=obj.innerHTML;
obj.text1=obj.temp1;
obj.Hml1 = obj.innerHTML;
obj.delay1=300;
obj.x1;
obj.onmouseover = function(){
if(this.temp1.length>6){
this.temp1=this.temp1+" "+this.text1;
this.temp1=this.temp1.slice(1);
this.innerHTML=this.temp1.slice(0,this.text1.length)
this.x1 = setTimeout("document.getElementById('"+this.id+"').onmouseover()",this.delay1)
}else{
return false;
}
}
obj.onmouseout = function ()
{
clearTimeout(this.x1)
this.innerHTML = this.Hml1;
}
}
var a = document.getElementById("text1");
var b = document.getElementById("text2");
var c = document.getElementById("text3");
abc(a);
abc(b);
abc(c);
</script></body></html>
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<meta http-equiv="content-type" content="text/html; charset=gb2312" />
<title>hi,csdn</title>
<style type="text/css">
#block {
margin:0px;padding:5px;width:150px;height:100px;border:1px #cccccc solid;font-size:12px;
}
#block span.hid {
float:right;width:100px;background:#f2f2f2;white-space:nowrap;overflow:hidden
}
</style>
</head><body><div id="block">
<span id="text1" onmouseover="scrollit1(this);" onmouseout="stopit1(this);" class="hid">
这里面是显示的东西,可能会很长</span>标题:
<span id="text1" onmouseover="scrollit1(this);" onmouseout="stopit1(this);" class="hid">
这里面是显示的东西,可能会很长</span>标题:
<span id="text1" onmouseover="scrollit1(this);" onmouseout="stopit1(this);" class="hid">
这里面是显示的东西,可能会很长</span>标题:
<span id="text1" onmouseover="scrollit1(this);" onmouseout="stopit1(this);" class="hid">
这里面是显示的东西,可能会很长</span>标题:
</div>
<script language="javascript">
var temp1,text1;
var delay1=300;
var x1; function scrollit1(obj){
if(!arguments[1]){temp1=text1=obj.innerHTML};
var self =obj
if(temp1.length>6){
temp1=temp1+" "+text1;
temp1=temp1.slice(1)
obj.innerHTML=temp1.slice(0,text1.length)
x1 = setTimeout(function(){scrollit1(self,1)},delay1)
}
}
function stopit1(obj)
{
clearTimeout(x1)
obj.innerHTML = text1;
}
</script></body></html>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<meta http-equiv="content-type" content="text/html; charset=gb2312" />
<title>hi,csdn</title>
<style type="text/css">
.block {
margin:0px;padding:5px;width:150px;height:100px;border:1px #cccccc solid;font-size:12px;
}
.block span.hid {
float:right;width:100px;background:#f2f2f2;white-space:nowrap;overflow:hidden
}
</style>
</head><body><div id="block1" class="block">
<span id="text1"class="hid">
这里面是显示的东西,可能会很长</span>标题:
<span id="text11"class="hid">
这里面是显示的东西,可能会很长</span>标题:
</div>
<div id="block2" class="block">
<span id="text2"class="hid">
这里面是显示的东西,可能会很长</span>标题:
<span id="text22"class="hid">
这里面是显示的东西,可能会很长</span>标题:
</div>
<div id="block3" class="block">
<span id="text3"class="hid">
这里面是显示的东西,可能会很长</span>标题:
<span id="text32"class="hid">
这里面是显示的东西,可能会很长</span>标题:
</div><script language="javascript">
var delay1=300;
var timer; function scrollTxt(str,obj,inner){
var tmp=str.charAt(0)
str=str.slice(1)+tmp
obj.innerHTML=str.slice(0,inner.length)
timer = setTimeout(function(){scrollTxt(str,obj,inner)},delay1) }function scrollit(_this){
clearTimeout(timer)
if(_this.innerHTML.length>6){
_this.caiying2009=_this.innerHTML
var str=_this.innerHTML+" "+_this.innerHTML+" "
scrollTxt(str,_this,_this.innerHTML)
}
}function stopit(_this){
clearTimeout(timer)
if (_this.caiying2009)
_this.innerHTML=_this.caiying2009
}onload=function (){
var obj=document.getElementsByTagName("span")
for (var i=0;i<obj.length;i++){
if (obj[i].className=="hid"){
obj[i].onmouseover=function(){scrollit(this)}
obj[i].onmouseout=function(){stopit(this)}
}
}
}
</script></body></html>