高端网站建设_input文本输入框技巧汇总
输入框景背景透明:
<input style="background:transparent;border:1px solid #ffffff"> 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"" style="width: 106; height: 21" onmouseout="this.style.borderColor="black";this.style.backgroundColor="#ffffff"" style="border-width:1px;border-color=black"> 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" style="border:5px dotted red;color:red" 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 #ff0000;ryo: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" style="huerreson:expression(this.width=this.scrollWidth)" 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> 只有下划线的文本框: <input style="border:0;border-bottom:1 solid black;background:;"> 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=0;i<T.length;i++) 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"> 文章由重庆一佰互联高端网站建设http://www.rzxsoft.cn编辑整理,转载请注明出处