有Focus效果的提交信息表单(DIV+CSS)
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HTML代码:
<form action="#" method="post" name="myform" id="myform">
<div class="bo"><label for="name">姓名:</label>
<input type="text"size="20" name="name" id="name" maxlength="10" /></div>
<div class="bo"><label for="tel">电话:</label> <input type="text" size="20" name="tel" id="tel" maxlength="16" /></div>
<div class="bo"><label for="mo">主题:</label> <input type="text" size="30" name="mo" id="mo" maxlength="20" /></div>
<div class="bo"><label for="con">内容:</label> <textarea cols="40" rows="8" name="con" id="con"></textarea></div>
<div class="btcenter"><input type="submit" class="bt" value="Send" /> <input type="reset" class="bt" value="Reset" /></div></form>
CSS代码:
form{
margin: 0px auto;
width: 450px;
border: solid 1px #CCCCCC;
}
.bo{ border-bottom: solid 1px #CCCCCC; }
label{ float: left; padding: 10px 0px 4px 30px; }
input{ padding: 1px; }
input,textarea{ border: 1px solid #CCCCCC; margin: 5px 0px; }
textarea{ padding: 2px; }
.bt{ width: 38px; height: 20px; font-size: 11px; border: solid 1px #CCCCCC; background: #FBFBFB; text-align: center; }
.btcenter{ text-align: center; clear: left; padding: 4px 0px 0px; }
.sffocus { background: #F0F9FB; /*----for IE----*/ border: 1px solid #1D95C7; }
textarea:focus, input:focus { background: #F0F9FB; /*----for firefox......----*/ border: 1px solid #1D95C7; }
body { font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #666666; margin-top: 20px; }
suckerfish.js 原作者:htmldog.com js代码主要针对IE的,IE还不支持focus,FIREFOX、NS.....不需要。详细情况可去作者主页。
function suckerfish(type, tag, parentId) {
if (window.attachEvent) {
window.attachEvent("onload", function() {
var sfEls = (parentId==null)?document.getElementsByTagName(tag):document.getElementById(parentId).getElementsByTagName(tag);
type(sfEls);
});
}
}
sfFocus = function(sfEls) {
for (var i=0; i<sfEls.length; i++) {
sfEls[i].onfocus=function() {
this.className+=" sffocus";
}
sfEls[i].onblur=function() {
this.className=this.className.replace(new RegExp(" sffocus\\b"), "");
}
}
}
suckerfish(sfFocus, "INPUT");
suckerfish(sfFocus, "TEXTAREA");
更新于:2007-01-21 04:50:35 栏目:网站周边/代码 关键词:
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