javascript文本链接到按钮

javascript文本链接到按钮,javascript,button,Javascript,Button,我想将下面的文本链接更改为css按钮 <script language="JavaScript" src="calculator.js"></script> <a href="javascript:viewCalc()" style="text-decoration: none" >Calculator</a> 将类添加到您的 然后在CSS样式中,它看起来像一个按钮: .anchorButton { /* Resets */ font-

我想将下面的文本链接更改为css按钮

<script language="JavaScript" src="calculator.js"></script>

<a href="javascript:viewCalc()" style="text-decoration: none" >Calculator</a>

将类添加到您的

然后在CSS样式中,它看起来像一个按钮:

.anchorButton {
  /* Resets */
  font-family: sans-serif;
  font-size: 16px;
  color: #000;
  border: 1px solid #000;
  border-radius: 0;
  background-color: transparent;

  margin: 0;
  padding: 0;
  height: auto;
  width: auto;
  cursor: pointer;

  /* More styles... */
}
a.anchorButton {  
  /* Styles for when it's an <a> */
  text-decoration: none;
}
button.anchorButton {  
  /* Styles for when it's a <button> */
  -webkit-appearance: none;
  -moz-appearance: none;
}
.anchorButton{
/*重置*/
字体系列:无衬线;
字体大小:16px;
颜色:#000;
边框:1px实心#000;
边界半径:0;
背景色:透明;
保证金:0;
填充:0;
高度:自动;
宽度:自动;
光标:指针;
/*更多款式*/
}
a、 主播按钮{
/*当它是一个*/
文字装饰:无;
}
button.anchorButton{
/*当它是一个*/
-webkit外观:无;
-moz外观:无;
}
或者,您可以使用
Bootstrap
,它已经有一堆看起来像按钮的类,因此您不必自己设计样式。


<style>

.myButton {
    -moz-box-shadow:inset 13px 1px 11px -50px #9acc85;
    -webkit-box-shadow:inset 13px 1px 11px -50px #9acc85;
    box-shadow:inset 13px 1px 11px -50px #9acc85;
    background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #375721), color-stop(1, #53ba1c));
    background:-moz-linear-gradient(top, #375721 5%, #53ba1c 100%);
    background:-webkit-linear-gradient(top, #375721 5%, #53ba1c 100%);
    background:-o-linear-gradient(top, #375721 5%, #53ba1c 100%);
    background:-ms-linear-gradient(top, #375721 5%, #53ba1c 100%);
    background:linear-gradient(to bottom, #375721 5%, #53ba1c 100%);
    filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#375721', endColorstr='#53ba1c',GradientType=0);
    background-color:#375721;
    -moz-border-radius:3px;
    -webkit-border-radius:3px;
    border-radius:6px;
    display:block;
    width :130px;
    height :20px;
    cursor:pointer;
    color:#ffffff;
    font-family:Arial;
    font-size:16px;
    font-weight:bold;
    padding:7px 45px 7px;
    text-decoration:none;
    text-shadow:0px 1px 0px #0B370A;
    text-align: center;
}
.myButton:hover {
    background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #68a54b), color-stop(1, #3e662b));
    background:-moz-linear-gradient(top, #68a54b 5%, #3e662b 100%);
    background:-webkit-linear-gradient(top, #68a54b 5%, #3e662b 100%);
    background:-o-linear-gradient(top, #68a54b 5%, #3e662b 100%);
    background:-ms-linear-gradient(top, #68a54b 5%, #3e662b 100%);
    background:linear-gradient(to bottom, #68a54b 5%, #3e662b 100%);
    filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#68a54b', endColorstr='#3e662b',GradientType=0);
    background-color:#68a54b;
}
.myButton:active {
    position:relative;
    top:1px;
}


</style>


<body>
<script language="JavaScript" src="calculator.js"></script>
<br style="line-height:7.1vh" />
<a href="javascript:viewCalc()" class="myButton">Calculator</a>

</body>
.我的按钮{ -moz盒阴影:插入13px 1px 11px-50px#9ac85; -网络工具包盒阴影:插图13px 1px 11px-50px#9ac85; 盒影:插入13px 1px 11px-50px#9ac85; 背景:-webkit渐变(线性、左上、左下、颜色停止(0.05,#375721)、颜色停止(1,#53ba1c)); 背景:-moz线性梯度(顶部,#375721 5%,#53ba1c 100%); 背景:-webkit线性梯度(顶部,#375721 5%,#53ba1c 100%); 背景:-o-线性梯度(顶部,#375721 5%,#53ba1c 100%); 背景:-ms线性梯度(顶部,#375721 5%,#53ba1c 100%); 背景:线性梯度(至底部,#375721 5%,#53ba1c 100%); 过滤器:progid:DXImageTransform.Microsoft.gradient(startColorstr='#375721',endColorstr='#53ba1c',GradientType=0); 背景色:#375721; -moz边界半径:3px; -webkit边界半径:3px; 边界半径:6px; 显示:块; 宽度:130px; 高度:20px; 光标:指针; 颜色:#ffffff; 字体系列:Arial; 字体大小:16px; 字体大小:粗体; 填充:7px 45px 7px; 文字装饰:无; 文本阴影:0px 1px 0px#0B370A; 文本对齐:居中; } .myButton:悬停{ 背景:-webkit渐变(线性、左上、左下、颜色停止(0.05,#68a54b)、颜色停止(1,#3e662b)); 背景:-莫兹线性梯度(顶部,#68a54b 5%,#3e662b 100%); 背景:-webkit线性梯度(顶部,#68a54b 5%,#3e662b 100%); 背景:-o-线性梯度(顶部,#68a54b 5%,#3e662b 100%); 背景:-ms线性梯度(顶部,#68a54b 5%,#3e662b 100%); 背景:线性梯度(至底部,#68a54b 5%,#3e662b 100%); 过滤器:progid:DXImageTransform.Microsoft.gradient(startColorstr='#68a54b',endColorstr='#3e662b',GradientType=0); 背景色:#68a54b; } .myButton:活动{ 位置:相对位置; 顶部:1px; }
//--------------------------------------------------------------------------------------------------------
//配置
//--------------------------------------------------------------------------------------------------------
var calcBGColor=“#53ba1c”//计算器背景色
var calcBorder=“2px绿色”;//计算器边框(CSS规格:尺寸样式颜色,例如“2px白色”)
var calcFontSize=15;//计算器字体大小(像素)
var calcMode=“dec”;//计算器默认模式:“十进制”或“十六进制”
var calcFadeSpeed=15;//计算器衰减速度(0-30;0=无衰减)*
var title=“计算器”;//标题栏文本
变量titleBGColor=“#206D15”//标题栏背景色
变量titleColor=“#FFFFFF”//标题栏字体颜色
var displayBGColor=“白色”//显示背景色
var displayBorder=“0px插入白色”;//显示边框(CSS规格:尺寸样式颜色,例如“2px嵌入白色”)
var displayColor=“#0000A0”//显示字体颜色
var buttonBGColor=“#FFDC00”//按钮背景色
var buttonColor=“#000000”//按钮字体颜色
//--------------------------------------------------------------------------------------------------------
//获取浏览器
//--------------------------------------------------------------------------------------------------------
var DOM=document.getElementById;
var IE4=document.all;
//--------------------------------------------------------------------------------------------------------
//计算器按钮
//--------------------------------------------------------------------------------------------------------
var按钮=新数组();
按钮[0]=新数组('AC','CI','&larr;','Hex');
按钮[1]=新数组('D','E','F','Dec');
按钮[2]=新数组('A'、'B'、'C'、'+/-'、'');
按钮[3]=新数组('7'、'8'、'9'、'÷;'、'x²;');
按钮[4]=新数组('4'、'5'、'6'、'×;'、'&radic;');
按钮[5]=新数组('1'、'2'、'3'、'&减号;'、'1/x');
按钮[6]=新数组('0'、'.'、'='、'+'、'%');
//--------------------------------------------------------------------------------------------------------
//计算器功能
//--------------------------------------------------------------------------------------------------------
var buffer=公式=lastOp=lastInput='';
如果(!calcMode)calcMode='dec';
函数makeButtons(){
变量i,j,link;
var html='';
对于(i=0;i//--------------------------------------------------------------------------------------------------------
// Configuration
//--------------------------------------------------------------------------------------------------------
var calcBGColor = "#53ba1c";             // calculator background color
var calcBorder = "2px outset green";     // calculator border (CSS spec: size style color, e.g. "2px outset white")
var calcFontSize = 15;                   // calculator font size (pixels)
var calcMode = "dec";                    // calculator default mode: "dec" (decimal) or "hex" (hexadecimal)
var calcFadeSpeed = 15;                  // calculator fade speed (0 - 30; 0 = no fading)*

var title = "Calculator";          // title bar text
var titleBGColor = "#206D15";            // title bar background color
var titleColor = "#FFFFFF";              // title bar font color

var displayBGColor = "white";          // display background color
var displayBorder = "0px inset white";   // display border (CSS spec: size style color, e.g. "2px inset white")
var displayColor = "#0000A0";            // display font color

var buttonBGColor = "#FFDC00";           // button background color
var buttonColor = "#000000";             // button font color


//--------------------------------------------------------------------------------------------------------
// Get browser
//--------------------------------------------------------------------------------------------------------
var DOM = document.getElementById;
var IE4 = document.all;

//--------------------------------------------------------------------------------------------------------
// Calculator buttons
//--------------------------------------------------------------------------------------------------------
var buttons = new Array();
buttons[0] = new Array('AC', 'CI', '&larr;', '',         'Hex');
buttons[1] = new Array('D',  'E',   'F',     '',         'Dec');
buttons[2] = new Array('A',  'B',   'C',     '+/-',      '');
buttons[3] = new Array('7',  '8',   '9',     '&divide;', 'x&sup2;');
buttons[4] = new Array('4',  '5',   '6',     '&times;',  '&radic;');
buttons[5] = new Array('1',  '2',   '3',     '&minus;',  '1/x');
buttons[6] = new Array('0',  '.',   '=',     '+',        '%');

//--------------------------------------------------------------------------------------------------------
// Calculator functions
//--------------------------------------------------------------------------------------------------------
var buffer = formula = lastOp = lastInput = '';
if(!calcMode) calcMode = 'dec';

function makeButtons() {
  var i, j, link;
  var html = '<form name="f1">';

  for(i = 0; i < buttons.length; i++) {
    html += '<tr align="center">';

    for(j = 0; j < buttons[i].length; j++) {
      switch(buttons[i][j]) {
        case 'AC':       link = 'clearAll()'; break;
        case 'CI':       link = 'clearInput()'; break;
        case '&larr;':   link = 'delChar()'; break;
        case 'Hex':      link = 'dec2hex()'; break;
        case 'Dec':      link = 'hex2dec()'; break;
        case '+':        link = "operator('+')"; break;
        case '&minus;':  link = "operator('-')"; break;
        case '&divide;': link = "operator('/')"; break;
        case '&times;':  link = "operator('*')"; break;
        case '%':        link = "operator('%')"; break;
        case '&radic;':  link = "operator('sqrt')"; break;
        case 'x&sup2;':  link = "operator('pow')"; break;
        case '1/x':      link = "operator('1/x')"; break;
        case '+/-':      link = "operator('+/-')"; break;
        case '=':        link = "operator('=')"; break;
        default:         link = "character('" + buttons[i][j] + "')";
      }
      html += '<td>';

      if(buttons[i][j]) {
        html += '<input type="button" id="btn' + i + j + '" value="' + buttons[i][j] +
                '" style="' + cssButton + '" onMouseUp="' + link + '" onFocus="this.blur()">';
      }
      html += '</td>';
    }
    html += '</tr>';
  }
  html += '</form>';

  return html;
}

function disableButtons() {
  var mode = (calcMode == 'hex') ? false : true;
  document.f1.btn10.disabled = mode;
  document.f1.btn11.disabled = mode;
  document.f1.btn12.disabled = mode;
  document.f1.btn20.disabled = mode;
  document.f1.btn21.disabled = mode;
  document.f1.btn22.disabled = mode;
  document.f1.btn61.disabled = !mode;
  document.f1.btn34.disabled = !mode;
  document.f1.btn44.disabled = !mode;
  document.f1.btn54.disabled = !mode;
  document.f1.btn64.disabled = !mode;
}

function print(text) {
  var obj = null;

  if(DOM) obj = document.getElementById('calcDisplay');
  else if(IE4) obj = document.all.calcDisplay;

  if(obj) {
    var op = '';
    if(calcMode == 'hex') text = text.replace('0x', '');

    switch(lastOp) {
      case '+': op = lastOp; break;
      case '-': op = '&minus;'; break;
      case '*': op = '&times;'; break;
      case '/': op = '&divide;'; break;
    }
    obj.innerHTML = '<div style="' + cssDisplayMode + '">' + calcMode.toUpperCase() + '</div>' +
                    '<div style="' + cssDisplayOp + '">' + op + '</div>' + text;
  }
}

function character(c) {
  if(formula == 'calculated') formula = buffer = lastInput = '';
  if(!buffer && calcMode == 'hex') buffer = '0x';

  var charCnt = buffer.length;
  if(calcMode == 'hex') charCnt -= 2;

  if((calcMode == 'hex' && charCnt < 16) || (calcMode == 'dec' && charCnt < 20)) {
    if(c >= '1' && c <= '9') {
      buffer += c;
      print(buffer);
    }
    else if(c == '0') {
      if(buffer && buffer != '0x') {
        buffer += c;
        print(buffer);
      }
    }
    else if(calcMode == 'hex') {
      c = c.toUpperCase();
      if(c >= 'A' && c <= 'F') {
        buffer += c;
        print(buffer);
      }
    }
    else if(c == '.') {
      if(!buffer) buffer = '0.';
      else if(buffer.indexOf('.') == -1) buffer += '.';
    }
    lastInput = buffer;
  }
}

function operator(op) {
  if(formula == 'calculated') formula = '';
  if(calcMode == 'hex' && buffer.length > 20) buffer = buffer.substr(0, 20);
  if(buffer.charAt(buffer.length - 1) == '.') buffer += '0';

  switch(op) {
    case 'sqrt':  if(buffer) {
                    formula = 'Math.sqrt(' + buffer + ')';
                    lastOp = '';
                    calculate();
                  }
                  else clearAll();
                  break;

    case 'pow':   if(buffer) {
                    formula = 'Math.pow(' + buffer + ', 2)';
                    lastOp = '';
                    calculate();
                  }
                  else clearAll();
                  break;

    case '1/x':   if(buffer) {
                    formula = '1/' + buffer;
                    lastOp = '';
                    calculate();
                  }
                  else clearAll();
                  break;

    case '%':     if(formula && buffer) {
                    if(lastOp != '*') {
                      var perc = eval(formula + '*' + buffer + '/100');
                      formula += lastOp + perc;
                    }
                    else formula += lastOp + buffer + '/100';
                    lastOp = '';
                    calculate();
                  }
                  else clearAll();
                  break;

    case '+/-':   if(buffer && buffer != '0' && buffer != '0x0') {
                    if(buffer.charAt(0) == '-') buffer = buffer.substr(1);
                    else buffer = '-' + buffer;
                    print(buffer);
                  }
                  break;

    case '+':
    case '-':
    case '*':
    case '/':     lastOp = op;
                  if(formula) {
                    if(buffer) {
                      formula += op + buffer;
                      calculate();
                      formula = buffer;
                      buffer = '';
                    }
                  }
                  else {
                    if(!buffer) buffer = (calcMode == 'hex') ? '0x0' : '0';
                    formula = buffer;
                    buffer = '';
                  }
                  break;

    case '=':     if(buffer) {
                    if(formula) formula += lastOp + buffer;
                    else if(lastOp && lastInput) {
                      formula = buffer + lastOp + lastInput;
                    }
                    if(formula) calculate();
                  }
                  else clearAll();
                  break;
  }
}

function calculate() {
  if(formula) {
    var error = false;
    var result = '';

    formula = formula.replace(/--([0-9A-Fx]+)/, '-(-$1)');

    try {
      result = eval(formula);

      if(!isFinite(result)) error = true;
      else if(calcMode == 'hex') {
        result = Math.floor(result);
        result = result.toString(16).toUpperCase();
      }
      else {
        var s = result.toString();
        if(s.indexOf('.') != -1 && s.indexOf('e') == -1) {
          result = Math.round(result * 10000000000000) / 10000000000000;
        }
        result = result.toString();
      }
    }
    catch(e) {
      error = true;
    }

    if(error) {
      buffer = '';
      print('ERROR');
    }
    else {
      if(calcMode == 'hex') {
        if(result.charAt(0) == '-') result = '-0x' + result.substr(1);
        else result = '0x' + result;
      }
      print(result);
      buffer = result;
    }
    window.status = formula + '=' + result;
    formula = 'calculated';
  }
}

function dec2hex() {
  if(calcMode != 'hex') {
    calcMode = 'hex';
    disableButtons();

    if(buffer) {
      formula = 'calculated';
      lastInput = lastOp = '';
      window.status = '';
      buffer = parseInt(buffer);

      if(isNaN(buffer)) {
        buffer = '';
        print('ERROR');
      }
      else {
        buffer = buffer.toString(16).toUpperCase();
        buffer = (buffer.charAt(0) == '-') ? '-0x' + buffer.substr(1) : '0x' + buffer;
        print(buffer);
      }
    }
    else clearAll();
  }
  else clearAll();
}

function hex2dec() {
  if(calcMode != 'dec') {
    calcMode = 'dec';
    disableButtons();

    if(buffer) {
      formula = 'calculated';
      lastInput = lastOp = '';
      window.status = '';
      buffer = parseInt(buffer, 16);

      if(isNaN(buffer)) {
        buffer = '';
        print('ERROR');
      }
      else {
        buffer = buffer.toString();
        print(buffer);
      }
    }
    else clearAll();
  }
  else clearAll();
}

function clearInput() {
  buffer = lastInput = '';
  print('0');
  window.status = '';
}

function clearAll() {
  formula = lastOp = '';
  clearInput();
}

function delChar() {
  if(formula != 'calculated') {
    if(buffer) {
      buffer = buffer.substr(0, buffer.length - 1);

      if(!buffer || buffer.search(/^\-?(0x?)?$/) != -1) clearInput();
      else print(buffer);
    }
  }
}

//--------------------------------------------------------------------------------------------------------
// Visual effects functions
//--------------------------------------------------------------------------------------------------------
var timer = opacity = 0;

function setOpacity(op) {
  if(obj) {
    obj.style.filter = 'alpha(opacity=' + op + ')';
    obj.style.mozOpacity = '.1';
    if(obj.filters) obj.filters.alpha.opacity = op;
    if(!IE4 && obj.style.setProperty) obj.style.setProperty('-moz-opacity', op / 100, '');
  }
}

function fadeIn() {
  if(sobj) {
    sobj.visibility = 'visible';
    if(calcFadeSpeed && opacity < 100) {
      opacity += calcFadeSpeed;
      if(opacity > 100) opacity = 100;
      setOpacity(opacity);
      if(timer) clearTimeout(timer);
      timer = setTimeout('fadeIn()', 1);
    }
    else {
      opacity = 100;
      setOpacity(100);
    }
  }
}

function fadeOut() {
  if(sobj) {
    if(calcFadeSpeed && opacity > 0) {
      opacity -= calcFadeSpeed;
      if(opacity < 0) opacity = 0;
      setOpacity(opacity);
      if(timer) clearTimeout(timer);
      timer = setTimeout('fadeOut()', 1);
    }
    else {
      opacity = 0;
      setOpacity(0);
      sobj.visibility = 'hidden';
    }
  }
}

function viewCalc() {
  if(sobj && sobj.visibility != 'visible') {
    document.onkeydown = getKeyCode;
    sobj.left = mouseX + 'px';
    sobj.top = mouseY + 'px';
    fadeIn();
  }
}

function hideCalc() {
  document.onkeydown = null;
  fadeOut();
  clearAll();
}

//--------------------------------------------------------------------------------------------------------
// General functions
//--------------------------------------------------------------------------------------------------------
function getScrollLeft() {
  var scrLeft = 0;
  if(document.documentElement && document.documentElement.scrollLeft)
    scrLeft = document.documentElement.scrollLeft;
  else if(document.body && document.body.scrollLeft)
    scrLeft = document.body.scrollLeft;
  else if(window.pageXOffset) scrLeft = window.pageXOffset;
  return scrLeft;
}

function getScrollTop() {
  var scrTop = 0;
  if(document.documentElement && document.documentElement.scrollTop)
    scrTop = document.documentElement.scrollTop;
  else if(document.body && document.body.scrollTop)
    scrTop = document.body.scrollTop;
  else if(window.pageYOffset) scrTop = window.pageYOffset;
  return scrTop;
}

//--------------------------------------------------------------------------------------------------------
// Event handlers
//--------------------------------------------------------------------------------------------------------
var mouseX = mouseY = 0;
var dragging = false;

function getKeyCode(e) {
  var k;

  if(e && e.which) k = e.which;
  else if(event && event.keyCode) k = event.keyCode;

  if(k == 13) operator('=');
  else if(k) {
    if(k == 27) clearAll();
    else if(k == 46) clearInput();
    else if(k == 37) delChar();
    else if(k >= 96 && k <= 105) character(k - 96);
    else if(k >= 65 && k <= 70) character(String.fromCharCode(k));
    else if(k == 110 || k == 188 || k == 190) character('.');
    else if(k == 106) operator('*');
    else if(k == 107) operator('+');
    else if(k == 109) operator('-');
    else if(k == 111) operator('/');
    else if(k == 88) hideCalc();
  }
}

function getMouse(e) {
  var mX = mouseX;
  var mY = mouseY;

  if(e && e.pageX != null) {
    mouseX = e.pageX;
    mouseY = e.pageY;
  }
  else if(event && event.clientX != null) {
    mouseX = event.clientX + getScrollLeft();
    mouseY = event.clientY + getScrollTop();
  }
  if(mouseX < 0) mouseX = 0;
  if(mouseY < 0) mouseY = 0;

  if(dragging && sobj) {
    var x = parseInt(sobj.left + 0);
    var y = parseInt(sobj.top + 0);
    sobj.left = x + (mouseX - mX) + 'px';
    sobj.top = y + (mouseY - mY) + 'px';
  }
}

function startDrag(e) {
  if(!DOM && !IE4) return;
  var firedobj = (e && e.target) ? e.target : event.srcElement;
  var topelement = DOM ? 'HTML' : 'BODY';

  if(DOM && firedobj.nodeType == 3) firedobj = firedobj.parentNode;

  if(firedobj.className == 'titlebar') {
    firedobj.unselectable = true;

    while(firedobj.tagName != topelement && firedobj.className != 'calculator')
      firedobj = DOM ? firedobj.parentNode : firedobj.parentElement;

    if(firedobj.className == 'calculator') {
      sobj = firedobj.style;
      dragging = true;
    }
  }
}

document.onmousemove = getMouse;
document.onmousedown = startDrag;
document.onmouseup = function() { dragging = false; }

//--------------------------------------------------------------------------------------------------------
// Build calculator
//--------------------------------------------------------------------------------------------------------
var calcWidth = calcFontSize * 17;
var obj, sobj;

var cssCalculator = (calcBGColor ? 'background-color: ' + calcBGColor + '; ' : '') +
                    (calcBorder ? 'border: ' + calcBorder + '; ' : '');

var cssTitleBar = 'cursor: default; ' +
                  'font-family: Arial, Helvetica; ' +
                  'font-size: ' + (calcFontSize + 1) + 'px; ' +
                  'font-weight: bold; ' +
                  'padding: 4px; ' +
                  (titleColor ? 'color: ' + titleColor + '; ' : '') +
                  (titleBGColor ? 'background-color: ' + titleBGColor + '; ' : '');

var cssDisplay = 'width: ' + calcWidth + 'px; ' +
                 'height: ' + (calcFontSize + 4) + 'px; ' +
                 'font-family: Arial, Helvetica; ' +
                 'font-size: ' + (calcFontSize + 1) + 'px; ' +
                 'font-weight: bold; ' +
                 'text-align: right; ' +
                 'margin: 2px; ' +
                 'padding: 4px; ' +
                 'overflow: hidden; ' +
                 'white-space: nowrap; ' +
                 (displayColor ? 'color: ' + displayColor + '; ' : '') +
                 (displayBGColor ? 'background-color: ' + displayBGColor + '; ' : '') +
                 (displayBorder ? 'border: ' + displayBorder + '; ' : '');

var cssDisplayMode = 'width: ' + Math.round(calcFontSize * 1.5) + 'px; ' +
                     'font-family: Arial, Helvetica; ' +
                     'font-weight: normal; ' +
                     'font-size: ' + Math.round(calcFontSize / 1.5) + 'px; ' +
                     'white-space: nowrap; ' +
                     'float: right; ' +
                     (displayColor ? ' color: ' + displayColor + '; ' : '');

var cssDisplayOp = 'width: ' + Math.round(calcFontSize / 1.5) + 'px; ' +
                   'font-family: Arial, Helvetica; ' +
                   'font-weight: normal; ' +
                   'font-size: ' + Math.round(calcFontSize / 1.5) + 'px; ' +
                   'text-align: left; ' +
                   'float: left; ' +
                   (displayColor ? ' color: ' + displayColor + '; ' : '');

var cssButton = 'font-family: Arial, Helvetica; ' +
                'font-weight: bold; ' +
                'width: ' + (calcFontSize * 3) + 'px; ' +
                'font-size: ' + (calcFontSize - 1) + 'px; ' +
                (buttonColor ? 'color: ' + buttonColor + '; ' : '') +
                (buttonBGColor ? 'background-color: ' + buttonBGColor + '; ' : '');

var cssButtonClose = 'font-family: Arial, Helvetica; ' +
                     'font-weight: bold; ' +
                     'width: ' + Math.round(calcFontSize * 1.5) + 'px; ' +
                     'font-size: ' + (calcFontSize - 1) + 'px; ' +
                     (buttonColor ? 'color: ' + buttonColor + '; ' : '') +
                     (buttonBGColor ? 'background-color: ' + buttonBGColor + '; ' : '');

document.write('<div id="calculator" class="calculator" style="position:absolute; z-index:69; visibility:hidden">' +
               '<table border="0" cellspacing="0" cellpadding="2" style="' + cssCalculator + '">' +
               '<tr><td colspan="' + (buttons[0].length - 1) + '" class="titlebar" style="' + cssTitleBar + '">' + title +
               '</td><td align="right" class="titlebar" style="' + cssTitleBar + '">' +
               '<input type="button" value="&times;" style="' + cssButtonClose +
               '" onClick="hideCalc()" onFocus="this.blur()"></td></tr>' +
               '<tr><td colspan="' + buttons[0].length + '" align="center">' +
               '<div id="calcDisplay" style="' + cssDisplay + '"></div>' +
               '</td></tr>' + makeButtons() +  '</table></div>');

if(DOM) obj = document.getElementById('calculator');
else if(IE4) obj = document.all.calculator;
if(obj) sobj = obj.style;

disableButtons();
clearAll();

//--------------------------------------------------------------------------------------------------------