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Thread: Errors in Cool DHTML Tooltip

  1. #1
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    Default Errors in Cool DHTML Tooltip

    1) Script Title: Cool DHTML Tooltip

    2) Script URL (on DD): http://www.dynamicdrive.com/dynamici...tmltooltip.htm

    3) Describe problem: I've implemented the DHTML tooltip on a server management panel (for hosting).
    The problem is, that this script causes errors to occur.
    The site is behind login, because it can control my server, but I can make a user upon request, so someone can test it.

    I'm creating this website for Firefox only.

    Screenshot of error-info: http://oi42.tinypic.com/1zmyvk1.jpg

  2. #2
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    Default

    are you sure this element exists

    Code:
    <div id="dhtmltooltip"></div>
    else post example code or link
    Vic
    God Loves You and will never love you less.
    http://www.vicsjavascripts.org/Home.htm
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  3. #3
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    Default

    Code:
    <script type="text/javascript">
    
    /***********************************************
    * Cool DHTML tooltip script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
    * This notice MUST stay intact for legal use
    * Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
    ***********************************************/
    
    var offsetxpoint=-60 //Customize x offset of tooltip
    var offsetypoint=20 //Customize y offset of tooltip
    var ie=document.all
    var ns6=document.getElementById && !document.all
    var enabletip=false
    if (ie||ns6)
    var tipobj=document.all? document.all["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : ""
    
    function ietruebody(){
    return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
    }
    
    function ddrivetip(thetext, thecolor, thewidth){
    if (ns6||ie){
    if (typeof thewidth!="undefined") tipobj.style.width=thewidth+"px"
    if (typeof thecolor!="undefined" && thecolor!="") tipobj.style.backgroundColor=thecolor
    tipobj.innerHTML=thetext
    enabletip=true
    return false
    }
    }
    
    function positiontip(e){
    if (enabletip){
    var curX=(ns6)?e.pageX : event.clientX+ietruebody().scrollLeft;
    var curY=(ns6)?e.pageY : event.clientY+ietruebody().scrollTop;
    //Find out how close the mouse is to the corner of the window
    var rightedge=ie&&!window.opera? ietruebody().clientWidth-event.clientX-offsetxpoint : window.innerWidth-e.clientX-offsetxpoint-20
    var bottomedge=ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.clientY-offsetypoint-20
    
    var leftedge=(offsetxpoint<0)? offsetxpoint*(-1) : -1000
    
    //if the horizontal distance isn't enough to accomodate the width of the context menu
    if (rightedge<tipobj.offsetWidth)
    //move the horizontal position of the menu to the left by it's width
    tipobj.style.left=ie? ietruebody().scrollLeft+event.clientX-tipobj.offsetWidth+"px" : window.pageXOffset+e.clientX-tipobj.offsetWidth+"px"
    else if (curX<leftedge)
    tipobj.style.left="5px"
    else
    //position the horizontal position of the menu where the mouse is positioned
    tipobj.style.left=curX+offsetxpoint+"px"
    
    //same concept with the vertical position
    if (bottomedge<tipobj.offsetHeight)
    tipobj.style.top=ie? ietruebody().scrollTop+event.clientY-tipobj.offsetHeight-offsetypoint+"px" : window.pageYOffset+e.clientY-tipobj.offsetHeight-offsetypoint+"px"
    else
    tipobj.style.top=curY+offsetypoint+"px"
    tipobj.style.visibility="visible"
    }
    }
    
    function hideddrivetip(){
    if (ns6||ie){
    enabletip=false
    tipobj.style.visibility="hidden"
    tipobj.style.left="-1000px"
    tipobj.style.backgroundColor=''
    tipobj.style.width=''
    }
    }
    
    document.onmousemove=positiontip
    
    </script>
    And I do have the
    HTML Code:
    <div id="dhtmltooltip"></div>
    placed, but that shouldn't be the case, because it complaints that some variable in JS doesn't exist.

    Screen dump of source code: http://oi40.tinypic.com/s25tlj.jpg

  4. #4
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    Default

    I can only guess without a link to your actual code

    here is an example

    Code:
    <!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" xml:lang="en" lang="en">
    
    <head>
      <title></title>
    <style type="text/css">
    
    #dhtmltooltip{
    position: absolute;
    width: 150px;
    border: 2px solid black;
    padding: 2px;
    background-color: lightyellow;
    visibility: hidden;
    z-index: 100;
    /*Remove below line to remove shadow. Below line should always appear last within this CSS*/
    filter: progid:DXImageTransform.Microsoft.Shadow(color=gray,direction=135);
    }
    
    </style>
    
    </head>
    
    <body>
    
    <a href="#"onMouseover="ddrivetip('JavaScriptKit.com JavaScript tutorials','yellow', 300)";
    onMouseout="hideddrivetip()">link</a>
    
    
    <div id="dhtmltooltip"></div>
    
    <script type="text/javascript">
    
    /***********************************************
    * Cool DHTML tooltip script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
    * This notice MUST stay intact for legal use
    * Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
    ***********************************************/
    
    var offsetxpoint=-60 //Customize x offset of tooltip
    var offsetypoint=20 //Customize y offset of tooltip
    var ie=document.all
    var ns6=document.getElementById && !document.all
    var enabletip=false
    if (ie||ns6)
    var tipobj=document.all? document.all["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : ""
    
    function ietruebody(){
    return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
    }
    
    function ddrivetip(thetext, thecolor, thewidth){
    if (ns6||ie){
    if (typeof thewidth!="undefined") tipobj.style.width=thewidth+"px"
    if (typeof thecolor!="undefined" && thecolor!="") tipobj.style.backgroundColor=thecolor
    tipobj.innerHTML=thetext
    enabletip=true
    return false
    }
    }
    
    function positiontip(e){
    if (enabletip){
    var curX=(ns6)?e.pageX : event.clientX+ietruebody().scrollLeft;
    var curY=(ns6)?e.pageY : event.clientY+ietruebody().scrollTop;
    //Find out how close the mouse is to the corner of the window
    var rightedge=ie&&!window.opera? ietruebody().clientWidth-event.clientX-offsetxpoint : window.innerWidth-e.clientX-offsetxpoint-20
    var bottomedge=ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.clientY-offsetypoint-20
    
    var leftedge=(offsetxpoint<0)? offsetxpoint*(-1) : -1000
    
    //if the horizontal distance isn't enough to accomodate the width of the context menu
    if (rightedge<tipobj.offsetWidth)
    //move the horizontal position of the menu to the left by it's width
    tipobj.style.left=ie? ietruebody().scrollLeft+event.clientX-tipobj.offsetWidth+"px" : window.pageXOffset+e.clientX-tipobj.offsetWidth+"px"
    else if (curX<leftedge)
    tipobj.style.left="5px"
    else
    //position the horizontal position of the menu where the mouse is positioned
    tipobj.style.left=curX+offsetxpoint+"px"
    
    //same concept with the vertical position
    if (bottomedge<tipobj.offsetHeight)
    tipobj.style.top=ie? ietruebody().scrollTop+event.clientY-tipobj.offsetHeight-offsetypoint+"px" : window.pageYOffset+e.clientY-tipobj.offsetHeight-offsetypoint+"px"
    else
    tipobj.style.top=curY+offsetypoint+"px"
    tipobj.style.visibility="visible"
    }
    }
    
    function hideddrivetip(){
    if (ns6||ie){
    enabletip=false
    tipobj.style.visibility="hidden"
    tipobj.style.left="-1000px"
    tipobj.style.backgroundColor=''
    tipobj.style.width=''
    }
    }
    
    document.onmousemove=positiontip
    
    </script>
    </body>
    
    </html>
    noye that the script is AFTER the <div id="dhtmltooltip"></div>
    Vic
    God Loves You and will never love you less.
    http://www.vicsjavascripts.org/Home.htm
    If my post has been useful please donate to http://www.operationsmile.org.uk/

  5. #5
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    Default

    Hello vwphillips.

    I even tried that, but I'll try again just to see if it actually will work this time.
    Standby update.

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