WordPress, Shopify ir PHPFusion programuotojų bendruomenė

Parašė Peacemaker· 2009 Vas. 11 14:02:05

1 veiksmas:

script type="text/javascript">



/***********************************************

* Image w/ description tooltip- By Dynamic Web Coding (www.dyn-web.com)

* Copyright 2002-2007 by Sharon Paine

* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code

***********************************************/



/* IMPORTANT: Put script after tooltip div or 

    put tooltip div just before </BODY>. */



var dom = (document.getElementById) ? true : false;

var ns5 = (!document.all && dom || window.opera) ? true: false;

var ie5 = ((navigator.userAgent.indexOf("MSIE")>-1) && dom) ? true : false;

var ie4 = (document.all && !dom) ? true : false;

var nodyn = (!ns5 && !ie4 && !ie5 && !dom) ? true : false;



var origWidth, origHeight;



// avoid error of passing event object in older browsers

if (nodyn) { event = "nope" }



///////////////////////  CUSTOMIZE HERE   ////////////////////

// settings for tooltip 

// Do you want tip to move when mouse moves over link?

var tipFollowMouse= true;   

// Be sure to set tipWidth wide enough for widest image

var tipWidth= 160;

var offX= 20;   // how far from mouse to show tip

var offY= 12; 

var tipFontFamily= "Verdana, arial, helvetica, sans-serif";

var tipFontSize= "8pt";

// set default text color and background color for tooltip here

// individual tooltips can have their own (set in messages arrays)

// but don't have to

var tipFontColor= "#000000";

var tipBgColor= "#DDECFF"; 

var tipBorderColor= "#000080";

var tipBorderWidth= 3;

var tipBorderStyle= "ridge";

var tipPadding= 4;



// tooltip content goes here (image, description, optional bgColor, optional textcolor)

var messages = new Array();

// multi-dimensional arrays containing: 

// image and text for tooltip

// optional: bgColor and color to be sent to tooltip

messages[0] = new Array('red_balloon.gif','Here is a red balloon on a white background',"#FFFFFF");

messages[1] = new Array('duck2.gif','Here is a duck on a light blue background.',"#DDECFF");

messages[2] = new Array('test.gif','Test description','black','white');



////////////////////  END OF CUSTOMIZATION AREA  ///////////////////



// preload images that are to appear in tooltip

// from arrays above

if (document.images) {

   var theImgs = new Array();

   for (var i=0; i<messages.length; i++) {

     theImgs[i] = new Image();

      theImgs[i].src = messages[i][0];

  }

}



// to layout image and text, 2-row table, image centered in top cell

// these go in var tip in doTooltip function

// startStr goes before image, midStr goes between image and text

var startStr = '<table width="' + tipWidth + '"><tr><td align="center" width="100%"><img src="';

var midStr = '" border="0"></td></tr><tr><td valign="top">';

var endStr = '</td></tr></table>';



////////////////////////////////////////////////////////////

//  initTip   - initialization for tooltip.

//      Global variables for tooltip. 

//      Set styles

//      Set up mousemove capture if tipFollowMouse set true.

////////////////////////////////////////////////////////////

var tooltip, tipcss;

function initTip() {

   if (nodyn) return;

   tooltip = (ie4)? document.all['tipDiv']: (ie5||ns5)? document.getElementById('tipDiv'): null;

   tipcss = tooltip.style;

   if (ie4||ie5||ns5) {   // ns4 would lose all this on rewrites

      tipcss.width = tipWidth+"px";

      tipcss.fontFamily = tipFontFamily;

      tipcss.fontSize = tipFontSize;

      tipcss.color = tipFontColor;

      tipcss.backgroundColor = tipBgColor;

      tipcss.borderColor = tipBorderColor;

      tipcss.borderWidth = tipBorderWidth+"px";

      tipcss.padding = tipPadding+"px";

      tipcss.borderStyle = tipBorderStyle;

   }

   if (tooltip&&tipFollowMouse) {

      document.onmousemove = trackMouse;

   }

}



window.onload = initTip;



/////////////////////////////////////////////////

//  doTooltip function

//         Assembles content for tooltip and writes 

//         it to tipDiv

/////////////////////////////////////////////////

var t1,t2;   // for setTimeouts

var tipOn = false;   // check if over tooltip link

function doTooltip(evt,num) {

   if (!tooltip) return;

   if (t1) clearTimeout(t1);   if (t2) clearTimeout(t2);

   tipOn = true;

   // set colors if included in messages array

   if (messages[num][2])   var curBgColor = messages[num][2];

   else curBgColor = tipBgColor;

   if (messages[num][3])   var curFontColor = messages[num][3];

   else curFontColor = tipFontColor;

   if (ie4||ie5||ns5) {

      var tip = startStr + messages[num][0] + midStr + '<span style="font-family:' + tipFontFamily + '; font-size:' + tipFontSize + '; color:' + curFontColor + ';">' + messages[num][1] + '</span>' + endStr;

      tipcss.backgroundColor = curBgColor;

       tooltip.innerHTML = tip;

   }

   if (!tipFollowMouse) positionTip(evt);

   else t1=setTimeout("tipcss.visibility='visible'",100);

}



var mouseX, mouseY;

function trackMouse(evt) {

   standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body //create reference to common "body" across doctypes

   mouseX = (ns5)? evt.pageX: window.event.clientX + standardbody.scrollLeft;

   mouseY = (ns5)? evt.pageY: window.event.clientY + standardbody.scrollTop;

   if (tipOn) positionTip(evt);

}



/////////////////////////////////////////////////////////////

//  positionTip function

//      If tipFollowMouse set false, so trackMouse function

//      not being used, get position of mouseover event.

//      Calculations use mouseover event position, 

//      offset amounts and tooltip width to position

//      tooltip within window.

/////////////////////////////////////////////////////////////

function positionTip(evt) {

   if (!tipFollowMouse) {

      standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body

      mouseX = (ns5)? evt.pageX: window.event.clientX + standardbody.scrollLeft;

      mouseY = (ns5)? evt.pageY: window.event.clientY + standardbody.scrollTop;

   }

   // tooltip width and height

   var tpWd = (ie4||ie5)? tooltip.clientWidth: tooltip.offsetWidth;

   var tpHt = (ie4||ie5)? tooltip.clientHeight: tooltip.offsetHeight;

   // document area in view (subtract scrollbar width for ns)

   var winWd = (ns5)? window.innerWidth-20+window.pageXOffset: standardbody.clientWidth+standardbody.scrollLeft;

   var winHt = (ns5)? window.innerHeight-20+window.pageYOffset: standardbody.clientHeight+standardbody.scrollTop;

   // check mouse position against tip and window dimensions

   // and position the tooltip 

   if ((mouseX+offX+tpWd)>winWd) 

      tipcss.left = mouseX-(tpWd+offX)+"px";

   else tipcss.left = mouseX+offX+"px";

   if ((mouseY+offY+tpHt)>winHt) 

      tipcss.top = winHt-(tpHt+offY)+"px";

   else tipcss.top = mouseY+offY+"px";

   if (!tipFollowMouse) t1=setTimeout("tipcss.visibility='visible'",100);

}



function hideTip() {

   if (!tooltip) return;

   t2=setTimeout("tipcss.visibility='hidden'",100);

   tipOn = false;

}



document.write('<div id="tipDiv" style="position:absolute; visibility:hidden; z-index:100"></div>')



</script>

2 veiksmas:

<a href="#" onmouseover="doTooltip(event,0)" onmouseout="hideTip()">Link 1</a><br>

<a href="#" onmouseover="doTooltip(event,1)" onmouseout="hideTip()">Link 2</a>

Redagavo Peacemaker· 2009 Vas. 11 14:02:27