//添加时间侦听
function addListener(e, eventType, listener)
{
Event.observe(e, eventType, listener);
};
function IsNone(s)
{
return s.toString().empty();
}
function IsEmpty(s)
{
return s.toString().blank();
}
function IsNumber(s)
{
s = s.toString();
if (s.empty() || s.blank())
return false ;
return !isNaN(s);
}
function IsInteger(s)
{
if (!IsNumber(s))
return false ;
s = (s - 0).toString();
return s.match(/^[-]?/d{1,15}$/gi) != null ;
}
function IsDouble(s)
{
if (!IsNumber(s))
return false ;
s = (s - 0).toString();
if (s.match(/^[-]?(/d+)[.]?(/d+)$/gi) == null )
return false ;
return RegExp.$1.length + RegExp.$2.length <= 17;
}
function IsDate(s)
{
var reg = /^((((1[6-9]|[2-9]/d)/d{2})-(0?[13578]|1[02])-(0?[1-9]|[12]/d|3[01]))|(((1[6-9]|[2-9]/d)/d{2})-(0?[13456789]|1[012])-(0?[1-9]|[12]/d|30))|(((1[6-9]|[2-9]/d)/d{2})-0?2-(0?[1-9]|1/d|2[0-8]))|(((1[6-9]|[2-9]/d)(0[48]|[2468][048]|[13579][26])|((16|[2468][048]|[3579][26])00))-0?2-29-))$/;
return reg.test(s);
}
function IsTime(str)
{
var tmp = str.toString();
return (tmp.match(/^([01]?[0-9]|2[0-3]):([012345]?[0-9]|5[1-9]):([012345]?[0-9]|5[1-9])$/g) != null )
}
function isEmail(str)
{
return str.toString().match(/^(?:[;]?[/w_-]+(?:[.][/w_-]+)*@[/w_-]+(?:[.][/w_-]+)+)+$/gi) != null ;
}
function isQQ(str)
{
return str.toString().match(/^[1-9]/d{4,12}$/g) != null ;
}
function isPhone(str)
{
return str.toString().match(/^((/(/d{2,3}/))|(/d{3}/-))?(/(0/d{2,3}/)|0/d{2,3}-)?[1-9]/d{6,7}(/-/d{1,4})?$/g) != null ;
}
function isMobile(str)
{
return str.toString().match(/^((/(/d{2,3}/))|(/d{3}/-))?1/d{10}$/g) != null ;
}
function isPhoneOrMobileList(str)
{
return str.toString().match(/^((((/(/d{2,3}/))|(/d{3}/-))?1/d{10})|(((/(/d{2,3}/))|(/d{3}/-))?(/(0/d{2,3}/)|0/d{2,3}-)?[1-9]/d{6,7}(/-/d{1,4})?))(,((((/(/d{2,3}/))|(/d{3}/-))?1/d{10})|(((/(/d{2,3}/))|(/d{3}/-))?(/(0/d{2,3}/)|0/d{2,3}-)?[1-9]/d{6,7}(/-/d{1,4})?)))*$/g) != null ;
}
function isEmailList(emails)
{
return emails.all(function(email) { return isEmail(email.strip()); });
}
function isAscii(str)
{
return str.toString().match(/^[A-Za-z0-9,-]*$/gi) != null ;
}
function isUrl(str)
{
return str.toString().match(/^(http|https):
}
function isFtp(str)
{
return str.toString().match(/^ftp:
}
function isPostCode(str)
{
return str.toString().match(/^[0-9]{6}$/g) != null ;
}
function checkEmailsReteration(emails)
{
return emails.length > emails.map(function(email) { return email.strip().toLowerCase(); }).uniq().length;
}
function ResizeImage(handleObj,w,h)
{
var coll = handleObj.select("img" );
for (var i = 0; i < coll.length; i++)
{
var iWidth = coll[i].width;
var iHeight = coll[i].height;
if (coll[i].style.width != "" )
iWidth = parseInt(coll[i].style.width);
if (coll[i].style.height != "" )
iHeight = parseInt(coll[i].style.height);
if (iWidth >= iHeight)
{
if (iWidth> w)
{
if (coll[i].style.width != "" )
{
coll[i].style.width = w;
coll[i].style.height = (w * iHeight)/ iWidth;
}
else
{
coll[i].width = w;
coll[i].height = (w * iHeight)/ iWidth;
}
}
}
else
{
if (iHeight > h)
{
if (coll[i].style.width != "" )
{
coll[i].style.width = (h * iWidth)/ iHeight;
coll[i].style.height = h;
}
else
{
coll[i].height = h;
coll[i].width = (h * iWidth)/ iHeight;
}
}
}
}
}
function ResizeImageInWidth(handleObj,w,h)
{
var coll = handleObj.select("img" );
var newW = 0, newH = 0;
for (var i = 0; i < coll.length; i++)
{
var iWidth = coll[i].width;
var iHeight = coll[i].height;
if (coll[i].style.width != "" )
iWidth = parseInt(coll[i].style.width);
if (coll[i].style.height != "" )
iHeight = parseInt(coll[i].style.height);
if (iWidth >= iHeight)
{
if (iWidth> w)
{
newW = w;
newH = (w * iHeight)/ iWidth;
}
}
else
{
if (iWidth> w)
{
newW = w;
newH = (w * iHeight)/ iWidth;
if (newH > (1.5*h))
newH = 1.5*h;
}
else if (iHeight > (1.5*h))
{
newW = iWidth;
newH = 1.5*h;
}
}
if (newW > 0)
{
if (coll[i].style.width != "" )
{
coll[i].style.width = newW;
coll[i].style.height = newH;
}
else
{
coll[i].width = newW;
coll[i].height = newH;
}
newW = 0;
newH = 0;
}
}
}
function resizeImageByWidth(o, width)
{
var oldWidth = 0;
var oldHeight = 0;
if (o != null && width > 0)
{
oldWidth = parseInt(o.width);
oldHeight = parseInt(o.height);
if (oldWidth > 0 && oldHeight > 0)
{
var z = width / oldWidth;
var height = parseInt(oldHeight * z);
o.width = width;
o.height = height;
}
}
}
function resizeImageByWidthEx(srcWidth, srcHeight, setWidth){
return (srcWidth > 0 && srcHeight > 0 && srcWidth > setWidth) ? {width: setWidth, height: srcHeight * (setWidth / srcWidth)} : {width: srcWidth, height: srcHeight};
}
function SetSameHeight()
{
var divLeft = $("divDoorLeft" );
var divMiddle = $("divDoorMiddle" );
var divRight = $("divDoorRight" );
var divMain = $("divDoorMain" );
if (divLeft!= null )
{
var maxHeight = 0;
if (divMain != null )
{
maxHeight = Math.max(divLeft.scrollHeight, divMain.scrollHeight);
divLeft.style.height = maxHeight-25 + 'px' ;
divMain.style.height = maxHeight + 'px' ;
}
else
{
maxHeight = Math.max(divLeft.scrollHeight,divMiddle.scrollHeight, divRight.scrollHeight);
divLeft.style.height = maxHeight-25 + 'px' ;
if (divMiddle.scrollHeight < maxHeight)
divMiddle.style.height = maxHeight + 'px' ;
divRight.style.height = maxHeight-25 + 'px' ;
}
}
}
function SetLate()
{
SetSameHeight.delay(1);
}
function MM_swapImgRestore()
{
var i,x,a=document.MM_sr;
for (i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)
x.src=x.oSrc;
}
function MM_preloadImages() {
var d=document;
if (d.images)
{
if (!d.MM_p)
d.MM_p = [];
var i,j=d.MM_p.length,a=MM_preloadImages.arguments;
for (i=0; i<a.length; i++)
if (a[i].indexOf( "#" )!=0)
{
d.MM_p[j]=new Image;
d.MM_p[j++].src=a[i];
}
}
}
function MM_findObj(n, d)
{
var p,i,x;
if (!d)
d=document;
if ((p=n.indexOf( "?" ))>0&&parent.frames.length)
{
d=parent.frames[n.substring(p+1)].document;
n=n.substring(0,p);
}
if (!(x=d[n])&&d.all)
x=d.all[n];
for (i=0;!x&&i<d.forms.length;i++)
x=d.forms[i][n];
for (i=0;!x&&d.layers&&i<d.layers.length;i++)
x=MM_findObj(n,d.layers[i].document);
if (!x)
x = $(n);
return x;
}
function MM_swapImage()
{
var i,j=0,x,a=MM_swapImage.arguments;
document.MM_sr = [];
for (i=0;i<(a.length-2);i+=3)
if ((x=MM_findObj(a[i]))!= null )
{
document.MM_sr[j++]=x;
if (!x.oSrc)
x.oSrc=x.src;
x.src=a[i+2];
}
}
function gotoAnchorLocation(id)
{
var url = self.location.pathname;
var search = self.location.search;
self.location = url + search + "#cmt" + id;
}
function trim(str)
{
if (str.length == 0)
return "" ;
str = str.replace(/^/s/s*/, '' ),
ws =
i = str.length;
while (ws.test(str.charAt(--i))) ;
return str.slice(0, i + 1);
}
function numberFormat (number, decimals, decPoint, thousandsSep) {
var n = number, c = isNaN(decimals = Math.abs(decimals)) ? 0 : decimals,
d = decPoint === undefined ? "." : decPoint,
t = thousandsSep === undefined ? "," : thousandsSep, s = n < 0 ? "-" : "" ,
i = parseInt(n = Math.abs(+n || 0).toFixed(c)) + "" , j = (j = i.length) > 3 ? j % 3 : 0;
return s + (j ? i.substr(0, j) + t : "" ) + i.substr(j).replace(/(/d{3})(?=/d)/g, "$1" + t) + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : "" );
};
posted @
2013-07-03 14:24
小精灵YY
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