textarea文本框有什么好看的样式吗
作者：烟栀发布时间：2023-03-01浏览：468
只有下划线的文本框：
<input >
软件序列号式的输入框：
<script for="T" event="onkeyup">
if(value.length==3)document.all[event.srcElement.sourceIndex+1].select()
</script>
<input name="T" size="5" maxlength="3">—<input name="T" size="5" maxlength="3">—<input name="T" size="5" maxlength="3">—<input name="T" size="5" maxlength="3">—<input name="T" size="5" maxlength="3">—<input name="T7" size="5" maxlength="3">
软件序列号式的输入框(完整版)：
<script for="T" event="onkeyup">if(value.length==maxLength)document.all[event.srcElement.sourceIndex+1].focus()</script>
<script for="T" event="onfocus">select()</script>
<script for="Submit" event="onclick">
var sn=new Array()
for(i=0i<T.lengthi++)
sn=T.value
alert(sn.join("—"))
</script>
<input name="T" size="5" maxlength="3">—<input name="T" size="5" maxlength="3">—<input name="T" size="5" maxlength="3">—<input name="T" size="5" maxlength="3">—<input name="T" size="5" maxlength="3">—<input name="T" size="5" maxlength="3">
<input type="submit" name="Submit">
输入框景背景透明：
<input >
鼠标划过输入框，输入框背景色变色：
<INPUT value="Type here" NAME="user_pass" TYPE="text" SIZE="29" onmouseover="this.style.borderColor='black'this.style.backgroundColor='plum'"
onmouseout="this.style.borderColor='black'this.style.backgroundColor='#ffffff'" >
输入字时输入框边框闪烁(边框为小方型)：
<script Language="Javascript">
function borderColor(){
if(self['oText'].style.borderColor=='red'){
self['oText'].style.borderColor = 'yellow'
}else{
self['oText'].style.borderColor = 'red'
}
oTime = setTimeout('borderColor()',400)
}
</script>
<input type="text" id="oText" onfocus="borderColor(this)" onblur="clearTimeout(oTime)">
输入字时输入框边框闪烁(边框为虚线)：
<style>
#oText{border:1px dotted #ff0000ryo:expression(onfocus=function light (){with(document.all.oText){style.borderColor=(style.borderColor=="#ffee00"?"#ff0000":"#ffee00")timer=setTimeout(light,500)}},onblur=function(){this.style.borderColor="#ff0000"clearTimeout(timer)})}
</style>
<input type="text" id="oText">
自动横向廷伸的输入框：
<input type="text" value="abcdefghijk">
自动向下廷伸的文本框：
<textarea name="content" rows="6" cols="80" onpropertychange="if(this.scrollHeight>80) this.style.posHeight=this.scrollHeight+5">输入几个回车试试</textarea>
