随附一段小代码 烦请看看,实现了什么功能 <script language="JavaScript" type="text/javascript"> <!-- // ----------------------------------------------------------------------------- // Globals // Major version of Flash required var requiredMajorVersion = 9; // Minor version of Flash required var requiredMinorVersion = 0; // Minor version of Flash required var requiredRevision = 0; // ----------------------------------------------------------------------------- // --> </script> <script type="text/javascript"> function addEvent( obj, type, fn ) { if (obj.addEventListener) obj.addEventListener( type, fn, false ); else if (obj.attachEvent) { obj["e"+type+fn] = fn; obj[type+fn] = function() { obj["e"+type+fn]( window.event ); } obj.attachEvent( "on"+type, obj[type+fn] ); } }function JS_getBrowserObjects(flashObj) { var tempArr = {}; for (var item in flashObj) { var value = flashObj[item].value; var name = flashObj[item].name; switch (typeof(value)) { case "string": case "boolean": case "number": var tempStr = escape(value); tempArr[name] = tempStr; break; } } var logform = document.getElementById('signup_form'); for(var x in tempArr){ var newfield = document.createElement('input'); newfield.type = 'hidden'; newfield.setAttribute('name',x); newfield.value = tempArr[x]; logform.appendChild(newfield); } return true; } function getBrowserObjects(){ var tempArr = {}; for (var name in navigator) { var value = navigator[name]; switch (typeof(value)) { case "string": case "boolean": var tempStr = escape(value); tempArr[name] = tempStr; break; } } for (var name in screen) { var value = screen[name]; switch (typeof(value)) { case "number": var tempStr = escape(value); tempArr[name] = tempStr; break; } } var logform = document.getElementById('signup_form'); for(var x in tempArr){ var newfield = document.createElement('input'); newfield.type = 'hidden'; newfield.setAttribute('name',x); newfield.value = tempArr[x]; logform.appendChild(newfield); } return true; } addEvent(window,'load',getBrowserObjects); </script> <script language="JavaScript" type="text/JavaScript"> <!-- function preloadImages() { //v3.0 var d=document; if(d.images){ if(!d.p) d.p=new Array(); var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++) if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}} }function swapImgRestore() { //v3.0 var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc; }function findObj(n, d) { //v4.01 var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n]; for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document); if(!x && d.getElementById) x=d.getElementById(n); return x; }function select_img() { var str = String(window.location); var parts = str.split('/'); var x,i; for (x=0; x<parts.length; x++) { //look for img named with part if ((i = findObj(parts[x])) != null) { i.src = "/images/nav_" + parts[x] + "_on.jpg"; } } }function swapImage() { //v3.0 var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3) if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];} } //--> </script>
<HTML> <HEAD> <TITLE> 看看 </TITLE> </HEAD> <BODY> <script language="JavaScript" type="text/javascript"> <!-- // ----------------------------------------------------------------------------- // Globals // Major version of Flash required var requiredMajorVersion = 9; // Minor version of Flash required var requiredMinorVersion = 0; // Minor version of Flash required var requiredRevision = 0; // ----------------------------------------------------------------------------- // --> </script> <script type="text/javascript"> function addEvent( obj, type, fn ) { if (obj.addEventListener) obj.addEventListener( type, fn, false ); else if (obj.attachEvent) { obj["e"+type+fn] = fn; obj[type+fn] = function() { obj["e"+type+fn]( window.event ); } obj.attachEvent( "on"+type, obj[type+fn] ); } }function JS_getBrowserObjects(flashObj) { var tempArr = {}; for (var item in flashObj) { var value = flashObj[item].value; var name = flashObj[item].name; switch (typeof(value)) { case "string": case "boolean": case "number": var tempStr = escape(value); tempArr[name] = tempStr; break; } } var logform = document.getElementById('signup_form'); for(var x in tempArr){ var newfield = document.createElement('input'); newfield.type = 'hidden'; newfield.setAttribute('name',x); newfield.value = tempArr[x]; logform.appendChild(newfield); } return true; } function getBrowserObjects(){ var tempArr = {}; for (var name in navigator) { var value = navigator[name]; switch (typeof(value)) { case "string": case "boolean": var tempStr = escape(value); tempArr[name] = tempStr; break; } } for (var name in screen) { var value = screen[name]; switch (typeof(value)) { case "number": var tempStr = escape(value); tempArr[name] = tempStr; break; } } var logform = document.getElementById('signup_form'); for(var x in tempArr){ var newfield = document.createElement('input'); newfield.type = 'text'; newfield.setAttribute('name',x); newfield.value =x+"="+ unescape(tempArr[x]); logform.appendChild(newfield); } return true; } addEvent(window,'load',getBrowserObjects); </script> <FORM METHOD=POST name="signup_form" id="signup_form" ACTION=""></FORM> </BODY> </HTML>
随附一段小代码 烦请看看,实现了什么功能
<script language="JavaScript" type="text/javascript">
<!--
// -----------------------------------------------------------------------------
// Globals
// Major version of Flash required
var requiredMajorVersion = 9;
// Minor version of Flash required
var requiredMinorVersion = 0;
// Minor version of Flash required
var requiredRevision = 0;
// -----------------------------------------------------------------------------
// -->
</script>
<script type="text/javascript">
function addEvent( obj, type, fn )
{
if (obj.addEventListener)
obj.addEventListener( type, fn, false );
else if (obj.attachEvent)
{
obj["e"+type+fn] = fn;
obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
obj.attachEvent( "on"+type, obj[type+fn] );
}
}function JS_getBrowserObjects(flashObj)
{ var tempArr = {};
for (var item in flashObj)
{
var value = flashObj[item].value;
var name = flashObj[item].name;
switch (typeof(value))
{
case "string":
case "boolean":
case "number": var tempStr = escape(value);
tempArr[name] = tempStr;
break;
}
}
var logform = document.getElementById('signup_form');
for(var x in tempArr){
var newfield = document.createElement('input');
newfield.type = 'hidden';
newfield.setAttribute('name',x);
newfield.value = tempArr[x];
logform.appendChild(newfield);
}
return true;
}
function getBrowserObjects(){
var tempArr = {};
for (var name in navigator)
{
var value = navigator[name]; switch (typeof(value))
{
case "string":
case "boolean": var tempStr = escape(value);
tempArr[name] = tempStr;
break;
}
} for (var name in screen)
{
var value = screen[name]; switch (typeof(value))
{
case "number":
var tempStr = escape(value);
tempArr[name] = tempStr;
break;
}
} var logform = document.getElementById('signup_form');
for(var x in tempArr){
var newfield = document.createElement('input');
newfield.type = 'hidden';
newfield.setAttribute('name',x);
newfield.value = tempArr[x];
logform.appendChild(newfield);
}
return true;
}
addEvent(window,'load',getBrowserObjects);
</script>
<script language="JavaScript" type="text/JavaScript">
<!--
function preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.p) d.p=new Array();
var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}function swapImgRestore() { //v3.0
var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}function findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}function select_img()
{
var str = String(window.location);
var parts = str.split('/');
var x,i; for (x=0; x<parts.length; x++)
{
//look for img named with part
if ((i = findObj(parts[x])) != null)
{
i.src = "/images/nav_" + parts[x] + "_on.jpg";
}
}
}function swapImage() { //v3.0
var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->
</script>
http://blog.csdn.net/phpBoy005/archive/2009/04/17/4086811.aspx给二个 LZ 参考
<HEAD>
<TITLE> 看看 </TITLE>
</HEAD>
<BODY>
<script language="JavaScript" type="text/javascript">
<!--
// -----------------------------------------------------------------------------
// Globals
// Major version of Flash required
var requiredMajorVersion = 9;
// Minor version of Flash required
var requiredMinorVersion = 0;
// Minor version of Flash required
var requiredRevision = 0;
// -----------------------------------------------------------------------------
// -->
</script>
<script type="text/javascript">
function addEvent( obj, type, fn )
{
if (obj.addEventListener)
obj.addEventListener( type, fn, false );
else if (obj.attachEvent)
{
obj["e"+type+fn] = fn;
obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
obj.attachEvent( "on"+type, obj[type+fn] );
}
}function JS_getBrowserObjects(flashObj)
{ var tempArr = {};
for (var item in flashObj)
{
var value = flashObj[item].value;
var name = flashObj[item].name;
switch (typeof(value))
{
case "string":
case "boolean":
case "number": var tempStr = escape(value);
tempArr[name] = tempStr;
break;
}
}
var logform = document.getElementById('signup_form');
for(var x in tempArr){
var newfield = document.createElement('input');
newfield.type = 'hidden';
newfield.setAttribute('name',x);
newfield.value = tempArr[x];
logform.appendChild(newfield);
}
return true;
}
function getBrowserObjects(){
var tempArr = {};
for (var name in navigator)
{
var value = navigator[name]; switch (typeof(value))
{
case "string":
case "boolean": var tempStr = escape(value);
tempArr[name] = tempStr;
break;
}
} for (var name in screen)
{
var value = screen[name]; switch (typeof(value))
{
case "number":
var tempStr = escape(value);
tempArr[name] = tempStr;
break;
}
} var logform = document.getElementById('signup_form');
for(var x in tempArr){
var newfield = document.createElement('input');
newfield.type = 'text';
newfield.setAttribute('name',x);
newfield.value =x+"="+ unescape(tempArr[x]);
logform.appendChild(newfield);
}
return true;
}
addEvent(window,'load',getBrowserObjects);
</script>
<FORM METHOD=POST name="signup_form" id="signup_form" ACTION=""></FORM>
</BODY>
</HTML>