/*
-----------------------------------------------
根据正文中是否有图片来决定广告位置
Author: Drifter
Version: 10 August 2004
----------------------------------------------- */
function checkImg()
{
var str=newsContent.innerHTML;
var brNum = newsContent.getElementsByTagName("br").length;
var adStr="";
adStr = adStr+'';
//var adStr = '
';
var reg=/![]()
1)
{
newsContent.innerHTML = ''+adStr+'
' + str;
// newsContent.getElementsByTagName('br')[1].insertAdjacentHTML('beforeBegin', ''+adStr+'
');
}
else
{
newsContent.innerHTML = str + ''+adStr+'
';
// newsContent.getElementsByTagName('br')[brNum-1].insertAdjacentHTML('beforeBegin', ''+adStr+'
');
}
}