javascript 禁用 img 标签
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Disable img Tag
提问by Suga
I need to disable img tag using javascript. what is the javascript code?
我需要使用 javascript 禁用 img 标签。什么是javascript代码？
Example :
例子 ：
<img id='hrefId' src="/proteus/images/button_find.gif" alt="" />
Please help me
请帮我
回答by Timothy Groote
Here's assuming you mean "hide" by disable
这里假设您的意思是禁用“隐藏”
<style type="text/css">
.disabled
{
display:none;
}
</style>
<img id='hrefId' src="/proteus/images/button_find.gif" alt="" />
<script languae="javascript">
var myPicture= document.getElementById('hrefId');
myPicture.className = "disabled";
</script>
回答by solendil
Using jQuery, you can either hide the image : $("#hrefId").hide()or add a CSS class that would style it as being disabled : $("#hrefId").addClass("disabled")...
使用 jQuery，您可以隐藏图像：$("#hrefId").hide()或添加一个 CSS 类，将其样式设置为已禁用：$("#hrefId").addClass("disabled")...
回答by vaisakhrr
document.getElementById('headname'+(t)).disabled=true;
document.getElementById('headname'+(t)).setAttribute("class","disabledcombo");
document.getElementById('img'+(t)).src='../images/editfin.gif' ;
document.getElementById('new'+(t)).src='../images/adds1.png' ;
document.getElementById('new'+(t)).className = "disabled";
