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JS: Custom checkbox's + showing hidden divs


xXREDXIIIXx

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Sorry I want to post this here as at least I Know I can get replys here been more then 24hrs and no help in the JS forums...

 

I dont claim any of the JS below as my own

 

I can get the code to work if I dont use my own custom images.

 

function showMe(id){ var obj = document.getElementById(id);
  if (obj.style.display == "none"){obj.style.display = "inherit";}
  else {obj.style.display = "none";}
}

 

<input class="styled" name="foo" type="checkbox" id="foo" value="1" onclick="showMe('div1')" />
<input class="styled" name="bar" type="checkbox" id="bar" value="1" onclick="showMe('div2')" />
<div id='div1' style="display:none;">
<div id='div2' style="display:none;">

 

var checkboxHeight = "14";
var radioHeight = "14";
var selectWidth = "190";

document.write('<style type="text/css">input.styled { display: none; } select.styled { position: relative; width: ' + selectWidth + 'px; opacity: 0; filter: alpha(opacity=0); z-index: 5; } .disabled { opacity: 0.5; filter: alpha(opacity=50); }</style>');

var Custom = {
   init: function() {
      var inputs = document.getElementsByTagName("input"), span = Array(), textnode, option, active;
      for(a = 0; a < inputs.length; a++) {
         if((inputs[a].type == "checkbox" || inputs[a].type == "radio") && inputs[a].className == "styled") {
            span[a] = document.createElement("span");
            span[a].className = inputs[a].type;

            if(inputs[a].checked == true) {
               if(inputs[a].type == "checkbox") {
                  position = "0 -" + (checkboxHeight*2) + "px";
                  span[a].style.top = position;
               } else {
                  position = "0 -" + (radioHeight*2) + "px";
                  span[a].style.backgroundPosition = position;
               }
            }
            inputs[a].parentNode.insertBefore(span[a], inputs[a]);
            inputs[a].onchange = Custom.clear;
            if(!inputs[a].getAttribute("disabled")) {
               span[a].onmousedown = Custom.pushed;
               span[a].onmouseup = Custom.check;
            } else {
               span[a].className = span[a].className += " disabled";
            }
         }
      }
      inputs = document.getElementsByTagName("select");
      for(a = 0; a < inputs.length; a++) {
         if(inputs[a].className == "styled") {
            option = inputs[a].getElementsByTagName("option");
            active = option[0].childNodes[0].nodeValue;
            textnode = document.createTextNode(active);
            for(b = 0; b < option.length; b++) {
               if(option[b].selected == true) {
                  textnode = document.createTextNode(option[b].childNodes[0].nodeValue);
               }
            }
            span[a] = document.createElement("span");
            span[a].className = "select";
            span[a].id = "select" + inputs[a].name;
            span[a].appendChild(textnode);
            inputs[a].parentNode.insertBefore(span[a], inputs[a]);
            if(!inputs[a].getAttribute("disabled")) {
               inputs[a].onchange = Custom.choose;
            } else {
               inputs[a].previousSibling.className = inputs[a].previousSibling.className += " disabled";
            }
         }
      }
      document.onmouseup = Custom.clear;
   },
   pushed: function() {
      element = this.nextSibling;
      if(element.checked == true && element.type == "checkbox") {
         this.style.backgroundPosition = "0 -" + checkboxHeight*3 + "px";
      } else if(element.checked == true && element.type == "radio") {
         this.style.backgroundPosition = "0 -" + radioHeight*3 + "px";
      } else if(element.checked != true && element.type == "checkbox") {
         this.style.backgroundPosition = "0 -" + checkboxHeight + "px";
      } else {
         this.style.backgroundPosition = "0 -" + radioHeight + "px";
      }
   },
   check: function() {
      element = this.nextSibling;
      if(element.checked == true && element.type == "checkbox") {
         this.style.backgroundPosition = "0 0";
         element.checked = false;
      } else {
         if(element.type == "checkbox") {
            this.style.backgroundPosition = "0 -" + checkboxHeight*2 + "px";
         } else {
            this.style.backgroundPosition = "0 -" + radioHeight*2 + "px";
            group = this.nextSibling.name;
            inputs = document.getElementsByTagName("input");
            for(a = 0; a < inputs.length; a++) {
               if(inputs[a].name == group && inputs[a] != this.nextSibling) {
                  inputs[a].previousSibling.style.backgroundPosition = "0 0";
               }
            }
         }
         element.checked = true;
      }
   },
   clear: function() {
      inputs = document.getElementsByTagName("input");
      for(var b = 0; b < inputs.length; b++) {
         if(inputs[b].type == "checkbox" && inputs[b].checked == true && inputs[b].className == "styled") {
            inputs[b].previousSibling.style.backgroundPosition = "0 -" + checkboxHeight*2 + "px";
         } else if(inputs[b].type == "checkbox" && inputs[b].className == "styled") {
            inputs[b].previousSibling.style.backgroundPosition = "0 0";
         } else if(inputs[b].type == "radio" && inputs[b].checked == true && inputs[b].className == "styled") {
            inputs[b].previousSibling.style.backgroundPosition = "0 -" + radioHeight*2 + "px";
         } else if(inputs[b].type == "radio" && inputs[b].className == "styled") {
            inputs[b].previousSibling.style.backgroundPosition = "0 0";
         }
      }
   },
   choose: function() {
      option = this.getElementsByTagName("option");
      for(d = 0; d < option.length; d++) {
         if(option[d].selected == true) {
            document.getElementById("select" + this.name).childNodes[0].nodeValue = option[d].childNodes[0].nodeValue;
         }
      }
   }
}
window.onload = Custom.init;

 

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