无法更改已禁用文本字段的colouor [英] cant change the colouor of the disabled textfield

问题描述

我写了一个禁用字段的函数



函数disableField（formName， fieldName）{

var field = eval（document.forms [formName]。+ fieldName）;

if（field！= null）{

field.disabled = true

field.style.backgroundColor =DDE7C7;



}

}



但是文字的颜色是灰色的，默认情况下是IE浏览器。

但我需要将颜色设为黑色，看起来更明显。

请提供任何解决方案。

Hi,

I have writtena function which disabled the fields

function disableField(formName, fieldName) {
var field = eval("document.forms[formName]."+fieldName);
if (field != null) {
field.disabled = true
field.style.backgroundColor = "DDE7C7";

}
}

but the colour of the text is grey, which is by default for IE.
But i need to make the colour as black, to look more visible.
Please provide any solution.

推荐答案

您无法更改浏览器的工作方式。我总是惊讶于人们认为你可以。禁用的文本框看起来颜色相同，因此您可以看到它已禁用。除非在禁用它之前设置颜色，否则它无法正常工作。

You can't change how the browser works. I am always astonished that people think you can. A disabled textbox looks the same color, so you can see it's disabled. Unless it works if you set the color BEFORE disabling it, you can't do it.

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