<style type=text/css>
a{text-decoration:none}	
td{font-size: 12px; line-height: 150%}
input{	font-size: 12px; line-height: 150%}
select{font-size: 12px; line-height: 150%}
a:link{color: #000000}
a:visited{color: #000000}
a:active{color: #000000}
a:hover{color: #ff0000}
</style>


<script language="javascript">


function trim(str){   return str.replace(/(^\s*)|(\s*$)/g, "");}
function triml(str){  return str.replace(/(^\s*)/g,"");}
function trimr(str){  return str.replace(/(\s*$)/g,"");}


var begin,end;
var txt_control_id="msg";
function bbs_format(){ //开始写入代码
if((document.selection)&&(document.selection.type == "Text"))
	{
		var range = document.selection.createRange();
		var ch_text=range.text;
		range.text = begin + ch_text + end;
		var txt_control
		txt_control = document.getElementById(txt_control_id);
		txt_control.focus();
	}
	else {
		var txt_control
		txt_control = document.getElementById(txt_control_id);
		if(null!=txt_control)
		{
			txt_control.value =begin+txt_control.value+end;
			txt_control.focus();	
		}	
	}
}

function bbscheck()
{
err='';
if(formbbs.title.value=='')err+='请输入标题!\r\n';	
flag=0;
title=formbbs.title.value;
for(i=0;i<title.length;i++)
{
if(title.charCodeAt(i)>128)flag=1;
}
if(flag==0)err+='请输入中文标题!\r\n';	

if(formbbs.name.value=='')err+='请输入您的姓名!\r\n';	
if(formbbs.msg.value=='')err+='请输入留言信息!\r\n';	
if(formbbs.mail.value.indexOf('@')==-1)err+='Email格式不正确!\r\n';	
if(formbbs.mail.value=='')err+='请输入Email!\r\n';	
if(formbbs.msg.value.length<1)err+='请输入发帖内容!\r\n';	

if(err!=''){ alert(err); return false; }
return true;
}




function bbs_url()
{

s=prompt('请输入连接地址及链接说明: 格式如下\r\nhttp://www.shanghaijiaju.com/index.htm  上海家居主页', 'http://');
s=trim(s);
if(s.length<4)return;
ind=s.indexOf(" ");
if(ind==-1)
{
s2="请替换此为链接说明";
s1=s;
}
else
{
s1=s.substring(0,ind -1);
s2=trim(s.substring(ind+1,s.length)); 
}
s="\r\n<a href='"+s1+"' target='_blank'>"+s2+"</a>\r\n";

formbbs.msg.value+=s;
//i=s.indexOf('请替换');
//formbbs.msg.selectionStart=n+i;
//formbbs.msg.selectionEnd=n+i+9;

}

function bbs_img()
{
s=prompt('请输入图片连接地址: \r\n 如: http://www.shanghaijiaju.com/image/a.jpg', 'http://');
if(s.length > 4)
{
formbbs.msg.value+="\r\n<img src='"+s+ "' width=600 alt='如果图片宽度小于600像素请将前面的600去掉.'>\r\n";
}
}

function bbs_fontname()
{

if(formbbs.fontname.selectedIndex<1)return;
s=formbbs.fontname[formbbs.fontname.selectedIndex].value;
begin="<font face="+s+">";
end="</font>";
bbs_format();
//formbbs.msg.value+="\r\n<font face='"+s+"'> 替换此为您的内容 </font>\r\n";
}



function bbs_fontsize()
{
if(formbbs.fontsize.selectedIndex<1)return;
s=formbbs.fontsize[formbbs.fontsize.selectedIndex].value;
begin="<font size="+s+">";
end="</font>";
bbs_format();
//formbbs.msg.value+="\r\n<font size="+s+"> 替换此为您的内容 </font>\r\n";
}



function bbs_fontcolor()
{

if(formbbs.fontcolor.selectedIndex<1)return;
s=formbbs.fontcolor[formbbs.fontcolor.selectedIndex].value;
begin = "<font color="+s+">";
end="</font>";
bbs_format();
//formbbs.msg.value+="\r\n<font color='"+s+"'> 替换此为您的内容 </font>\r\n";
}


function bbs_bold()
{
begin="<B>";
end="</B>";
bbs_format();
//formbbs.msg.value+="\r\n<B>  替换此为您的内容 </B>\r\n";
}

function bbs_italic(txt_control_id) {
begin="<I>";
end="</I>";
bbs_format();
//formbbs.msg.value+="\r\n<I>  替换此为您的内容 </I>\r\n";
}


function bbs_underline()
{
begin="<U>";
end="</U>";
bbs_format();
//formbbs.msg.value+="\r\n<U>  替换此为您的内容 </U>\r\n";
}

function bbs_divleft()
{
begin="<div align=left>";
end="</div>";
bbs_format();
//formbbs.msg.value+="\r\n<div align=left>  替换此为您的内容 </div>\r\n";
}

function bbs_divcenter()
{
begin="<div align=center>";
end="</div>";
bbs_format();
//formbbs.msg.value+="\r\n<div align=center>  替换此为您的内容 </div>\r\n";
}

function bbs_divright()
{
begin="<div align=right>";
end="</div>";
bbs_format();
//formbbs.msg.value+="\r\n<div align=right>  替换此为您的内容 </div>\r\n";
}



//下拉菜单 商场
function checku()
{
strm=form1.market.value;
if(strm!='')window.location='/market/?market='+strm;
}

//下拉菜单 品牌
function checkb()
{
strm=form1.brand.value;
if(strm!='')window.location='/brand/#'+strm;
}

//下拉菜单 品牌
function checke()
{
strm=form1.eshow.value;
if(strm!='')window.location='/eshow/?mclass='+strm;
}


</script>
