我正在使用Spectrum作为jQuery插件,用于在contenteditable div中选择颜色。在Chrome和Firefox浏览器中,它的运行非常完美。但是在Internet Explorer浏览器中,它仅显示颜色调色板,但当我选定颜色后,没有任何变化。
然而,如果我直接以这种方式执行execCommand
,它就可以工作:
$('#btn-color_font').click(function() {
document.execCommand('foreColor', false, "#ff0000");
});
我做错了什么?请帮我解决在IE中使用它的问题。谢谢。
代码片段:
<li class="main-btn">
<a href="#" id="btn-color_font" class="wysiwyg-color-spectrum-cF">cF</a>
</li>
<li class="main-btn" >
<a href="#" id="btn-color_background" class="wysiwyg-color-spectrum-bF">cB</a>
</li>
片段 js:
$(".wysiwyg-color-spectrum-cF").spectrum({
showPaletteOnly: true,
togglePaletteOnly: true,
togglePaletteMoreText: 'more',
togglePaletteLessText: 'less',
color: 'blanchedalmond',
change: function (color) {
document.execCommand('foreColor', false, color.toHexString());
},
hideAfterPaletteSelect: true,
palette: [
["#000", "#444", "#666", "#999", "#ccc", "#eee", "#f3f3f3", "#fff"],
["#f00", "#f90", "#ff0", "#0f0", "#0ff", "#00f", "#90f", "#f0f"],
["#f4cccc", "#fce5cd", "#fff2cc", "#d9ead3", "#d0e0e3", "#cfe2f3", "#d9d2e9", "#ead1dc"],
["#ea9999", "#f9cb9c", "#ffe599", "#b6d7a8", "#a2c4c9", "#9fc5e8", "#b4a7d6", "#d5a6bd"],
["#e06666", "#f6b26b", "#ffd966", "#93c47d", "#76a5af", "#6fa8dc", "#8e7cc3", "#c27ba0"],
["#c00", "#e69138", "#f1c232", "#6aa84f", "#45818e", "#3d85c6", "#674ea7", "#a64d79"],
["#900", "#b45f06", "#bf9000", "#38761d", "#134f5c", "#0b5394", "#351c75", "#741b47"],
["#600", "#783f04", "#7f6000", "#274e13", "#0c343d", "#073763", "#20124d", "#4c1130"]
]
});