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JavaScript - Colored Scrollbar On Hidden Layers
I have a site with hidden layers http://dyingtobemen.com/. I would like to have the scrollbar customized but I'm having problems finding anything that will work with hidden layers. Anyone know of something I can use with hidden layers to customize a scrollbar? Thanks.
Similar TutorialsHello all, i am new to this forum.. i am validating a form and displaying results.. but, instead of displaying the result in popup(alert), i need to display it as a text that disappears after a few seconds.. Code: function valtext()
{
if(document.getElementById("functional").value == "")
{
document.getElementById("label").innerHTML=message;
startTimer();
}
}
function hideMessage()
{
document.getElementById("label").style.display="none";
clearTimeout(tim);
}
function startTimer()
{
tim = setTimeout("hideMessage()",3000);
}
i did it using the above code.. but my problem is, i cant check it the second time, without reloading the page.. how to do it without refreshing the page and i want to add a bg color to that warning.. how to do that.. and, is there anyother way of doing it? any help is much appreciated.. and thanks Hi. I'm writing a script that graphs data in different colors and shapes and I'm encountering two problems: (1) I can't specify different colors for the graph I'm rendering. If I use fillStyle="red"; then the entire chart becomes red. It seems to use the last color specified as the color for everything on the chart. (2) The shapes are overlapping in strange ways. The fills are not covering the lines of shapes behind them so it's unclear which shape is in front and which is behind. It's like they aren't being treated as separate shapes but instead one shape where boundaries are unclear. I don't know how else to explain it. I'm hoping there is some way to put each shape in its own layer. Would I have to use DIV IDs for that or is there a way to keep it all in the script so it's more scalable? I searched long and hard for an example of how to do this but couldn't find anything similar, even after searching a good number of other forums. Below is a script I have that displays a list of summary info for multiple people. When you mouse over some ones summary info, a bio appears below that summary info (pushing everything below it down). What I'd like to do is take it further and allow more layers. For example, when you hover over their bio, more info about them pops up below that, and so on. I know you're probably tired of seeing mousevent/text questions but I'm desperate at this point. If some one could just add a mouseover event to the bio section that displayed more text below it would suffice and I could take it from there. Heres the code: Code: <p>
<script type="text/javascript">
var BrowserDetect = {
init: function () {
this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
this.version = this.searchVersion(navigator.userAgent)
|| this.searchVersion(navigator.appVersion)
|| "an unknown version";
this.OS = this.searchString(this.dataOS) || "an unknown OS";
},
searchString: function (data) {
for (var i = 0; i < data.length; i++) {
var dataString = data[i].string;
var dataProp = data[i].prop;
this.versionSearchString = data[i].versionSearch || data[i].identity;
if (dataString) {
if (dataString.indexOf(data[i].subString) != -1)
return data[i].identity;
}
else if (dataProp)
return data[i].identity;
}
},
searchVersion: function (dataString) {
var index = dataString.indexOf(this.versionSearchString);
if (index == -1) return;
return parseFloat(dataString.substring(index + this.versionSearchString.length + 1));
},
dataBrowser: [
{
string: navigator.userAgent,
subString: "Chrome",
identity: "Chrome"
},
{ string: navigator.userAgent,
subString: "OmniWeb",
versionSearch: "OmniWeb/",
identity: "OmniWeb"
},
{
string: navigator.vendor,
subString: "Apple",
identity: "Safari",
versionSearch: "Version"
},
{
prop: window.opera,
identity: "Opera"
},
{
string: navigator.vendor,
subString: "iCab",
identity: "iCab"
},
{
string: navigator.vendor,
subString: "KDE",
identity: "Konqueror"
},
{
string: navigator.userAgent,
subString: "Firefox",
identity: "Firefox"
},
{
string: navigator.vendor,
subString: "Camino",
identity: "Camino"
},
{ // for newer Netscapes (6+)
string: navigator.userAgent,
subString: "Netscape",
identity: "Netscape"
},
{
string: navigator.userAgent,
subString: "MSIE",
identity: "Explorer",
versionSearch: "MSIE"
},
{
string: navigator.userAgent,
subString: "Gecko",
identity: "Mozilla",
versionSearch: "rv"
},
{ // for older Netscapes (4-)
string: navigator.userAgent,
subString: "Mozilla",
identity: "Netscape",
versionSearch: "Mozilla"
}
],
dataOS: [
{
string: navigator.platform,
subString: "Win",
identity: "Windows"
},
{
string: navigator.platform,
subString: "Mac",
identity: "Mac"
},
{
string: navigator.userAgent,
subString: "iPhone",
identity: "iPhone/iPod"
},
{
string: navigator.platform,
subString: "Linux",
identity: "Linux"
}
]
};
BrowserDetect.init();
//Declaring Variables to be used later
var staff_members = -1;
var max_staff_members = 9;
var staff_name_array = new Array(); //Array of strings
var staff_title_array = new Array(); //Array of strings
var staff_length_array = new Array(); //Array of strings
var staff_info_array = new Array(); //Array of strings
var staff_array = new Array(); //Array of strings
var staff_id_array = new Array(); //Array of answer IDs
var image_source_array = new Array(); //Array of full html code, for images
var staff_start = new Array(); //Array of starting pos for staff bios
var staff_end = new Array(); //Array of ending pos for staff bios
var start_span = '<span style="font-size: 12px;">';
var end_span = '</span>';
var img_start_str = "<img alt=";
var img_end_str = '">'; //"border-style: solid;";//Followed by " />
var img_end_str_len = 3; //24;
function init() {
remove_staff_tag();
for (i = 0; i < staff_members; i++) {
staff_name_array[i] = ""
}
for (i = 0; i < staff_members; i++) {
staff_title_array[i] = ""
}
for (i = 0; i < staff_members; i++) {
staff_length_array[i] = ""
}
for (i = 0; i < staff_members; i++) {
staff_info_array[i] = pull_bio(i)
}
for (i = 0; i < staff_members; i++) {
staff_array[i] = start_span + staff_name_array[i] + //"<br/> " +
staff_title_array[i] + //"<br/> " +
staff_length_array[i] + //"<br/> " +
staff_info_array[i] + end_span; //"<br/> " +
}
for (i = 0; i < staff_array.length; i++) {
staff_id_array[i] = "emp_bio_long_" + (i);
}
remove_unused_staff();
}
function remove_staff_tag() {
var ret = document.getElementById("div_tag").innerHTML;
var ind = ret.indexOf("(max 9):[");
var text_after_num = ret.substring(ind + 8);
staff_members = liferay_workaround("," + ret.substring(ind + 9, ind + 10));
document.getElementById("div_tag").innerHTML = text_after_num.substring(8);
}
function remove_unused_staff() {
var div_html = document.getElementById("div_tag").innerHTML;
for (i = 0; i < max_staff_members; i++) {
staff_start[i] = div_html.indexOf("emp_bio_short_" + i) - 29;
staff_end[i] = div_html.indexOf("Bio " + (i + 1) + " End") - 26;
}
end_pos = staff_end[staff_members - 1];
document.getElementById("div_tag").innerHTML = div_html.substring(0, end_pos);
}
function pull_bio(emp_num) {
var ret = document.getElementById("emp_bio_long_" + emp_num).innerHTML;
var len = ret.length;
var img_start_pos = ret.indexOf(img_start_str);
var img_end_pos = ret.indexOf(img_end_str);
return ret;
}
function set_all_bios() {
for (i = 0; i < staff_memebrs; i++) {
staff_info_array[i] = "changed";
}
}
function pull_pic_test(emp_num) {
var ret = document.getElementById("emp_bio_long_" + emp_num).innerHTML;
var img_start_pos = ret.indexOf(img_start_str);
var img_end_pos = ret.indexOf(img_end_str);
var ret2 = ret.substring(img_start_pos, img_end_pos + img_end_str_len);
return ret2;
}
function get_bio(emp_num) {
return staff_array[emp_num];
}
function clear_all_bios() {
for (i = 0; i < staff_id_array.length; i++) {
document.getElementById(staff_id_array[i]).innerHTML = '';
}
}
function change_text(id_to_change, value_to_change_to) {
clear_all_bios();
document.getElementById(id_to_change).innerHTML = value_to_change_to;
}
function liferay_workaround(almost_number) {
var adj = false;
if (almost_number == ",0") {
almost_number = 0;
adj = true;
}
if (almost_number == ",1") {
almost_number = 1;
adj = true;
}
if (almost_number == ",2") {
almost_number = 2;
adj = true;
}
if (almost_number == ",3") {
almost_number = 3;
adj = true;
}
if (almost_number == ",4") {
almost_number = 4;
adj = true;
}
if (almost_number == ",5") {
almost_number = 5;
adj = true;
}
if (almost_number == ",6") {
almost_number = 6;
adj = true;
}
if (almost_number == ",7") {
almost_number = 7;
adj = true;
}
if (almost_number == ",8") {
almost_number = 8;
adj = true;
}
if (almost_number == ",9") {
almost_number = 9;
adj = true;
}
if (!adj) {
almost_number = 1;
}
return almost_number;
}
</script></p>
<div class="faq-content" id="div_tag">
<p id="staff_num">
Enter number of staff members within the brackets (max 9):[4]</p>
<p class="emp_bio_short" id="emp_bio_short_0" onmouseout="" onmouseover="change_text('emp_bio_long_0', get_bio(0))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name:</strong> Name<br />
<strong>Title: </strong>President & General Manager<br />
<strong>Length of Time with Company: </strong>18 years</span></p>
<p class="answer" id="emp_bio_long_0" style="text-align: left;">
[<span style="font-size: 12px;">[You may edit this text to match the intended biography but leave the brackets]</span>]</p>
<!---------------------- Bio 1 End --------------------------><!---------------------- Bio 2 --------------------------> <p class="emp_bio_short" id="emp_bio_short_1" onmouseout="" onmouseover="change_text('emp_bio_long_1', get_bio(1))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name: </strong>Name<br />
<strong>Title: </strong>President & General Manager<br />
<strong>Length of Time with Company: </strong>5 years</span></p>
<p class="answer" id="emp_bio_long_1" style="text-align: left;">
[<span style="font-size: 12px;">[You may edit this text to match the intended biography but leave the brackets]</span>]</p>
<!---------------------- Bio 2 End --------------------------><!----------------------- Bio 3 --------------------------> <p class="emp_bio_short" id="emp_bio_short_2" onmouseout="" onmouseover="change_text('emp_bio_long_2', get_bio(2))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name: </strong>Name<br />
<strong>Title: </strong>President & General Manager<br />
<strong>Length of Time with Company: </strong>6 years</span></p>
<p class="answer" id="emp_bio_long_2" style="text-align: left;">
[<span style="font-size: 12px;">[You may edit this text to match the intended biography but leave the brackets] </span>]</p>
<!---------------------- Bio 3 End --------------------------><!----------------------- Bio 4 --------------------------> <p class="emp_bio_short" id="emp_bio_short_3" onmouseout="" onmouseover="change_text('emp_bio_long_3', get_bio(3))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name: </strong>Name<br />
<strong>Title: </strong>President & General Manager<br />
<strong>Length of Time with Company:</strong> 5 years</span></p>
<p class="answer" id="emp_bio_long_3" style="text-align: left;">
[<span style="font-size: 12px;">[You may edit this text to match the intended biography but leave the brackets] </span>]</p>
<!----------------------- Bio 4 End --------------------------><!----------------------- Bio 5 --------------------------> <p class="emp_bio_short" id="emp_bio_short_4" onmouseout="" onmouseover="change_text('emp_bio_long_4', get_bio(4))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name:</strong> Name<br />
<strong>Title: </strong>John Smith's Title<br />
<strong>Length of Time with Company: </strong>0 years</span></p>
<p class="answer" id="emp_bio_long_4" style="text-align: left;">
[You may edit this text to match the intended biography but leave the brackets]</p>
<!----------------------- Bio 5 End --------------------------><!----------------------- Bio 6 --------------------------> <p class="emp_bio_short" id="emp_bio_short_5" onmouseout="" onmouseover="change_text('emp_bio_long_5', get_bio(5))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name:</strong> Name<br />
<strong>Title: </strong>John Smith's Title<br />
<strong>Length of Time with Company: </strong>0 years</span></p>
<p class="answer" id="emp_bio_long_5" style="text-align: left;">
[You may edit this text to match the intended biography but leave the brackets]</p>
<!----------------------- Bio 6 End --------------------------><!----------------------- Bio 7 --------------------------> <p class="emp_bio_short" id="emp_bio_short_6" onmouseout="" onmouseover="change_text('emp_bio_long_6', get_bio(6))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name:</strong> Name<br />
<strong>Title: </strong>John Smith's Title<br />
<strong>Length of Time with Company: </strong>0 years</span></p>
<p class="answer" id="emp_bio_long_6" style="text-align: left;">
[You may edit this text to match the intended biography but leave the brackets]</p>
<!---------------------- Bio 7 End --------------------------><!----------------------- Bio 8 --------------------------> <p class="emp_bio_short" id="emp_bio_short_7" onmouseout="" onmouseover="change_text('emp_bio_long_7', get_bio(7))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name:</strong> Name<br />
<strong>Title: </strong>John Smith's Title<br />
<strong>Length of Time with Company: </strong>0 years</span></p>
<p class="answer" id="emp_bio_long_7" style="text-align: left;">
[You may edit this text to match the intended biography but leave the brackets]</p>
<!----------------------- Bio 8 End --------------------------><!----------------------- Bio 9 --------------------------> <p class="emp_bio_short" id="emp_bio_short_8" onmouseout="" onmouseover="change_text('emp_bio_long_8', get_bio(8))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name:</strong> Name<br />
<strong>Title: </strong>John Smith's Title<br />
<strong>Length of Time with Company: </strong>0 years</span></p>
<p class="answer" id="emp_bio_long_8" style="text-align: left;">
[You may edit this text to match the intended biography but leave the brackets]</p>
<!----------------------- Bio 9 End --------------------------><!---------------------- Bio 10 --------------------------> <p class="emp_bio_short" id="emp_bio_short_9" onmouseout="" onmouseover="change_text('emp_bio_long_9', get_bio(9))" style="text-align: left;">
<span style="font-size: 12px;"><strong>Employee Name:</strong> Name<br />
<strong>Title: </strong>John Smith's Title<br />
<strong>Length of Time with Company: </strong>0 years</span></p>
<p class="answer" id="emp_bio_long_9" style="text-align: left;">
[You may edit this text to match the intended biography but leave the brackets]</p>
<!----------------------- Bio 10 End --------------------------></div>
<p>
<script type="text/javascript">
init();
change_text('emp_bio_long_0', get_bio(0))
</script></p>
Hi, I am trying to develop a quiz system.Here is a simplified version of my code with lots of modifications made mainly for easier comprehension. Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<script type="text/javascript">
var count=3;
var questions = new Array(3);
for (var i = 1; i <=count; i++)
{
questions[i] = "Question "+String(i);
}
</script>
<script type="text/javascript">
/*
Global "swap" holder
Use value, null, if no layer initially visible
*/
var currlayerId = "question1";
function toglayer(id)
{
if(currlayerId) setDisplay(currlayerId, "none");
if(id)setDisplay(id, "block");
currlayerId = id;
}
function setDisplay(id,value)
{
var elm = document.getElementById(id);
elm.style.display = value;
}
</script>
<style type="text/css" media="screen, print, projection">
.text
{
display:none;
}
</style>
</head>
<body>
<li><a href="#" onclick="toglayer('question1');return false;">Q.1</a></li>
<li><a href="#" onclick="toglayer('question2');return false;">Q.2</a></li>
<li><a href="#" onclick="toglayer('question3');return false;">Q.3</a></li>
<div id="question1" class="text">
<script>document.write(questions[1]);</script>
<br>
</div>
<div id="question2" class="text">
<script>document.write(questions[2]);</script>
</div>
<div id="question3" class="text">
<script>document.write(questions[3]);</script>
</div>
<script>toglayer('question1');</script>
</body>
</html>
When you will run the code,you will find three links Q.1 Q.2 Q.3 These links are basically due to the following code Code: <li><a href="#" onclick="toglayer('question1');return false;">Q.1</a></li>
<li><a href="#" onclick="toglayer('question2');return false;">Q.2</a></li>
<li><a href="#" onclick="toglayer('question3');return false;">Q.3</a></li>
When you click on any of the links,you will see the question associated with it.This is because of the following code Code: <div id="question1" class="text"> <script>document.write(questions[1]);</script> <br> </div> <div id="question2" class="text"> <script>document.write(questions[2]);</script> </div> <div id="question3" class="text"> <script>document.write(questions[3]);</script> </div> -------------------------------------------------------------------------------------- Now,here's the question,how do I put the div layers and their links in a loop.That is,I want it to be something like this Code: (for var i=1;i<=count;i++)
{
<li><a href="#" onclick="toglayer('question[i]');return false;">Q.[i]</a></li>
}
Code: (for var i=1;i<=count;i++)
{
<div id="question[i]" class="text">
<script>document.write(questions[i]);</script>
<br>
</div>
}
The reason why I ask this is,is because the number of questions in the quiz depends on the value of the javascript variable "count".Therefore,if the value of count is 5,the number of questions would be 5,if it is 6 the number of questions will be 6,etc. Thanks Hemant Hello, I'm working on a top menu consisting of MENU A, MENU B and MENU C each with it's own drop down submenu on a separate layer. I'm using ShowContent and HideContent to display the submenus onmouseover. So on mouseover it shows "LayerA" and hides "LayerB" and "LayerC." The problem I'm having is that it will only hide one of the layers. Which ever one is listed first. I'm sure the problem lies in HideContent('LayerB','LayerC') but I don't know how to resolve it. Any help would be much appreciated. Here is the script I'm using: <script type="text/javascript" language="JavaScript"><!-- function HideContent(d) { if(d.length < 1) { return; } document.getElementById(d).style.display = "none"; } function ShowContent(d) { if(d.length < 1) { return; } document.getElementById(d).style.display = "block"; } function ReverseContentDisplay(d) { if(d.length < 1) { return; } if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; } else { document.getElementById(d).style.display = "none"; } } //--></script> And here is my menu: <td><a href="XXXX" onmouseover="ShowContent('LayerA'); HideContent('LayerB','LayerC')">MENU A</a> </td> <td><a href="XXXX" onmouseover="ShowContent('LayerB'); HideContent('LayerA','LayerC')">MENU B</a> </td> <td><a href="XXXX" onmouseover="ShowContent('LayerC'); HideContent('LayerA','LayerB')">MENU C</a> </td> Usually I can find what I need by doing a Googlesearch. This time, I can't seem to find anything. I need a crossbrowser method for moving layers around the screen. So simple an idea! If it helps answer my query, here is the js for what I have already (a sort of horrible mess that works in IE): PS - I can live with a jquery solution! Code: <!--
function MM_findObj(n, d) { //v3.0
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=MM_findObj(n,d.layers[i].document); return x;
}
function MM_dragLayer(objName,x,hL,hT,hW,hH,toFront,dropBack,cU,cD,cL,cR,targL,targT,tol,dropJS,et,dragJS) { //v3.0
//Copyright 1998 Macromedia, Inc. All rights reserved.
var i,j,aLayer,retVal,curDrag=null,NS=(navigator.appName=='Netscape'), curLeft, curTop;
if (!document.all && !document.layers) return false;
retVal = true; if(!NS && event) event.returnValue = true;
if (MM_dragLayer.arguments.length > 1) {
curDrag = MM_findObj(objName); if (!curDrag) return false;
if (!document.allLayers) { document.allLayers = new Array();
with (document) if (NS) { for (i=0; i<layers.length; i++) allLayers[i]=layers[i];
for (i=0; i<allLayers.length; i++) if (allLayers[i].document && allLayers[i].document.layers)
with (allLayers[i].document) for (j=0; j<layers.length; j++) allLayers[allLayers.length]=layers[j];
} else for (i=0;i<all.length;i++) if (all[i].style&&all[i].style.position) allLayers[allLayers.length]=all[i];}
curDrag.MM_dragOk=true; curDrag.MM_targL=targL; curDrag.MM_targT=targT;
curDrag.MM_tol=Math.pow(tol,2); curDrag.MM_hLeft=hL; curDrag.MM_hTop=hT;
curDrag.MM_hWidth=hW; curDrag.MM_hHeight=hH; curDrag.MM_toFront=toFront;
curDrag.MM_dropBack=dropBack; curDrag.MM_dropJS=dropJS;
curDrag.MM_everyTime=et; curDrag.MM_dragJS=dragJS;
curDrag.MM_oldZ = (NS)?curDrag.zIndex:curDrag.style.zIndex;
curLeft= (NS)?curDrag.left:curDrag.style.pixelLeft; curDrag.MM_startL = curLeft;
curTop = (NS)?curDrag.top:curDrag.style.pixelTop; curDrag.MM_startT = curTop;
curDrag.MM_bL=(cL<0)?null:curLeft-cL; curDrag.MM_bT=(cU<0)?null:curTop -cU;
curDrag.MM_bR=(cR<0)?null:curLeft+cR; curDrag.MM_bB=(cD<0)?null:curTop +cD;
curDrag.MM_LEFTRIGHT=0; curDrag.MM_UPDOWN=0; curDrag.MM_SNAPPED=false; //use in your JS!
document.onmousedown = MM_dragLayer; document.onmouseup = MM_dragLayer;
if (NS) document.captureEvents(Event.MOUSEDOWN|Event.MOUSEUP);
} else {
var theEvent = ((NS)?objName.type:event.type);
if (theEvent == 'mousedown') {
var mouseX = (NS)?objName.pageX : event.clientX + document.body.scrollLeft;
var mouseY = (NS)?objName.pageY : event.clientY + document.body.scrollTop;
var maxDragZ=null; document.MM_maxZ = 0;
for (i=0; i<document.allLayers.length; i++) { aLayer = document.allLayers[i];
var aLayerZ = (NS)?aLayer.zIndex:aLayer.style.zIndex;
if (aLayerZ > document.MM_maxZ) document.MM_maxZ = aLayerZ;
var isVisible = (((NS)?aLayer.visibility:aLayer.style.visibility).indexOf('hid') == -1);
if (aLayer.MM_dragOk != null && isVisible) with (aLayer) {
var parentL=0; var parentT=0;
if (!NS) { parentLayer = aLayer.parentElement;
while (parentLayer != null && parentLayer.style.position) {
parentL += parentLayer.offsetLeft; parentT += parentLayer.offsetTop;
parentLayer = parentLayer.parentElement; } }
var tmpX=mouseX-(((NS)?pageX:style.pixelLeft+parentL)+MM_hLeft);
var tmpY=mouseY-(((NS)?pageY:style.pixelTop +parentT)+MM_hTop);
var tmpW = MM_hWidth; if (tmpW <= 0) tmpW += ((NS)?clip.width :offsetWidth);
var tmpH = MM_hHeight; if (tmpH <= 0) tmpH += ((NS)?clip.height:offsetHeight);
if ((0 <= tmpX && tmpX < tmpW && 0 <= tmpY && tmpY < tmpH) && (maxDragZ == null
|| maxDragZ <= aLayerZ)) { curDrag = aLayer; maxDragZ = aLayerZ; } } }
if (curDrag) {
document.onmousemove = MM_dragLayer; if (NS) document.captureEvents(Event.MOUSEMOVE);
curLeft = (NS)?curDrag.left:curDrag.style.pixelLeft;
curTop = (NS)?curDrag.top:curDrag.style.pixelTop;
MM_oldX = mouseX - curLeft; MM_oldY = mouseY - curTop;
document.MM_curDrag = curDrag; curDrag.MM_SNAPPED=false;
if(curDrag.MM_toFront) {
eval('curDrag.'+((NS)?'':'style.')+'zIndex=document.MM_maxZ+1');
if (!curDrag.MM_dropBack) document.MM_maxZ++; }
retVal = false; if(!NS) event.returnValue = false;
} } else if (theEvent == 'mousemove') {
if (document.MM_curDrag) with (document.MM_curDrag) {
var mouseX = (NS)?objName.pageX : event.clientX + document.body.scrollLeft;
var mouseY = (NS)?objName.pageY : event.clientY + document.body.scrollTop;
newLeft = mouseX-MM_oldX; newTop = mouseY-MM_oldY;
if (MM_bL!=null) newLeft = Math.max(newLeft,MM_bL);
if (MM_bR!=null) newLeft = Math.min(newLeft,MM_bR);
if (MM_bT!=null) newTop = Math.max(newTop ,MM_bT);
if (MM_bB!=null) newTop = Math.min(newTop ,MM_bB);
MM_LEFTRIGHT = newLeft-MM_startL; MM_UPDOWN = newTop-MM_startT;
if (NS) {left = newLeft; top = newTop;}
else {style.pixelLeft = newLeft; style.pixelTop = newTop;}
if (MM_dragJS) eval(MM_dragJS);
retVal = false; if(!NS) event.returnValue = false;
} } else if (theEvent == 'mouseup') {
document.onmousemove = null;
if (NS) document.releaseEvents(Event.MOUSEMOVE);
if (NS) document.captureEvents(Event.MOUSEDOWN); //for mac NS
if (document.MM_curDrag) with (document.MM_curDrag) {
if (typeof MM_targL =='number' && typeof MM_targT == 'number' &&
(Math.pow(MM_targL-((NS)?left:style.pixelLeft),2)+
Math.pow(MM_targT-((NS)?top:style.pixelTop),2))<=MM_tol) {
if (NS) {left = MM_targL; top = MM_targT;}
else {style.pixelLeft = MM_targL; style.pixelTop = MM_targT;}
MM_SNAPPED = true; MM_LEFTRIGHT = MM_startL-MM_targL; MM_UPDOWN = MM_startT-MM_targT; }
if (MM_everyTime || MM_SNAPPED) eval(MM_dropJS);
if(MM_dropBack) {if (NS) zIndex = MM_oldZ; else style.zIndex = MM_oldZ;}
retVal = false; if(!NS) event.returnValue = false; }
document.MM_curDrag = null;
}
if (NS) document.routeEvent(objName);
} return retVal;
}
//-->
Hello, I'm new to the forum. I tried coding this myself, but i'm just not that well versed in javascript and need a little help. I am trying to show certain div tags when you click on a hyperlink in an html document. I have four links (bio, news, portfolio, and resume) and four div tags (bio, news, portfolio, and resume). I am just going to show the code for one of the links. This is what I have for the bio link in the head of the html: Code:
function setVisible( setting )
{
var myElement = document.getElementById("bio");
if(setting)
myElement.style.visibility="visible";
else
myElement.style.visibility="hidden";
}
</script>
This is what I have in the style sheet: Code:
#bio {
position: absolute;
font: 9pt arial;
line-height: 10.5pt;
color: #fff;
width: 575px;
height: 300px;
margin-top: 390px;
margin-right: auto;
margin-left: 40px;
margin-bottom: 5px;
z-index: 1;
border: 0px solid #fff;
}
This is what I have on the link in the html doc (I'm assuming this is wrong, I don't know what the proper code should be): Code: <a href="javascript:onClick="setVisible(true)";">BIO</a> Does what I'm trying to do make sense? I'm assuming that it would be the same set up for all four links? Please let me know if I need to be more specific. Any help would GREATLY be appreciated! Thank you, Gerry Hello to all. I am a new to the forum and new to Javascript, so please be gentle. I have a web page in which I am using a script to toggle between div tags. I learned how to set it up for only a few divs, but want to use more than 10+ div tags with the corresponding buttons on the side. When I set it up with 11 buttons, the 10th button does not work, but all of the single digit buttons do. (The 11th button is going to be a hyperlink eventually.) Here is the code for anyone who can help: <code> <script language="javascript" type="text/javascript"> function Button(obj) { var cls = obj.className; if(cls!='Btn_Selected') { if(cls=='Btn') { cls = 'Btn_Highlight'; } else { cls = 'Btn'; } } obj.className = cls; } function select(obj) { for (var x = 1; x <= 10; x++) { document.getElementById("Button"+x).className = 'Btn'; document.getElementById("Content"+x).style.display = 'none'; } obj.className='Btn_Selected'; var tmp = obj.id; var num = tmp.substr(tmp.length-1); document.getElementById("Content"+num).style.display = 'block'; } function MM_swapImgRestore() { //v3.0 var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc; } function MM_preloadImages() { //v3.0 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++) if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}} } function MM_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=MM_findObj(n,d.layers[i].document); if(!x && d.getElementById) x=d.getElementById(n); return x; } function MM_swapImage() { //v3.0 var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3) if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];} } </script> </code> Hopefully I was clear with what I am looking to achieve. If I need to attach additional code or a link to the web page, let me know. Any help would be greatly appreciated. Thanks All in advance, ScottoNM Hello, Could anyone help me? I'm looking for a script that remembers, re-sets, and can set to the previous state the show or hide behavior of a layer upon return to the page. I have an image gallery that's in 3 categories: wedding, bridal shower and save-the-dates. When viewing an image in the bridal shower or save-the date galleries and I press on the link I created titled "Back to Gallery" it does not return me back to the Bridal Shower or Save-the-dates gallery (whichever I'm in) it returns me to the main Invitations gallery page. So bascially I'm looking for a script that will write to a cookie what layers are shown and what are hidden so when you return it reads the cookie and displays the last layers you had showing before leaving the page. delete this thread
Hi, I'm currently working on a JavaScript scrollbar on my website: http://allotrope-dome.net. I managed to get most of the code working. The only part that isn't working is that users can't click and drag on the scrollbar (click on the "About" section in the navigation bar to get a better idea of what I'm talking about). If any of you could help me out with that, I'd really appreciate it. Thanks! To see the code, go to http://allotrope-dome.net/about.php and click "View Source." Hello. Could you guys point me in the right direction. I have a DIV that I woul like to move along with the users vertical scrollbar. So when the user scrolls down on the page the DIV will follow. Where can I find information on how I can do this.
I have a Java script chat, How would I make a scroll bar for it? Does any one have any code for that? or do you know what I have to do? thanks, Yo_papa75 So, here is my question: Is there some possibility with php to put the horizontal scroll bar of the web browser into the center if the "width" of web page are bigger then the "width" of the web browser screen? So I don't need to scroll to right if I open the page, but the horizontal scroll bar will be positioned in the center. That code should do the same think like I when I take the scroll bar and put it in the center position, but this should be happen when I load the page automatically. Or how can I do that? thanks to all . . . So, here is my question: Is there some possibility to put the horizontal scroll bar of the web browser into the center if the "width" of web page are bigger then the "width" of the web browser screen? So I don't need to scroll to right if I open the page, but the horizontal scroll bar will be positioned in the center. That code should do the same think like I when I take the scroll bar and put it in the center position, but this should be happen when I load the page automatically. Or how can I do that? thanks to all . . . When Scroll Bar is scrolling, at that time how can we find using js what is the element at the topmost position in that window pane only. When the user scrolls down, the value of element at the time of that at topmost position I'm trying to figure out which elements of a document are visible as the user scrolls the Firefox browser. I haven't written the code yet but I think I should be able to do it by keeping track of the current display using the following properties: window.content.scrollX, window.content.scrollY, window.content.innerWidth, window.content.innerHeight. -- with these 4 I can determine which part of the document is visible. Then for each element I can figure out its display position using, offsetWidth, offsetHeight, offsetTop, offsetLeft. This would entail traversing the DOM and perculating the offset values down to all the children. While this would likely work, it seems inefficient. Do you know of any other ways to determine which elements are actually on the screen? http://www.hannahdesign.co.nz/client...ing-collateral So here is what I have done so far: - Used FlexCroll (1) to make custom scrollbars on the top image panel - In the scrollbar - I have used a no-repeat background image that is 17px in width Problems: - When loading a vertical scrollbar appears - The horizontal scrollbar does not go all the way to the end Here is what I want to do: - Disable the vertical scrollbar for ONLY this div (this same script is used for another vertical scrollbar - http://www.hannahdesign.co.nz/client/summary) - Make the horizontal scrollbar limited to 17px or another set width. I have included both my CSS and the uncompressed JS. (1) - FlexCroll - http://www.hesido.com/web.php?page=customscrollbar |
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