JavaScript obtains the color picker function that comes with the system (picture)_javascript skills

The effect is as shown in the figure:

The following is the code to obtain the color picker that comes with the system:

<object id="dlgHelper" classid="clsid:3050f819-98b5-11cf-bb82-00aa00bdce0b" width="0px" height="0px"> </object><input class="inputtext" style="width:50px;cursor:hand;10px;background-color:#000000;color:#ffffff;" id="div_color" value="#000000"> <input type="button" value="获取颜色" onclick="pickColor()">
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The advantage is: less code
The disadvantage is: it can only be used under IE. <script> function $(obj) { return document.getElementById(obj); } function pickColor() { if (!window.isIE) return; var sColor = $('dlgHelper').ChooseColorDlg(); var color = sColor.toString(16); while (color.length<6) color="0"+color; window.color = color; color = "#"+color; $('div_color').style.backgroundColor = color; $('div_color').value = color; } var isIE = (document.all && window.ActiveXObject) ? true : false; </script>