{include file="head.html"}
{literal}
<script type="text/javascript">
function qput() {
	var html= '<div align="left"><form><table width="100%"><tr><td>规律：</td><td><input type="radio" id="qtype" value="num" name="qtype" />数字规律(0,1,2,3,...)&nbsp;&nbsp;&nbsp;<input type="radio" id="qtype" name="qtype" value="word" />字母规律(a~z)</td></tr>';
	html = html +'<tr><td>起始值：</td><td><input type="text" name="start" id="start"></td></tr>';
	html = html +'<tr><td>共同路径：</td><td><input type="text" name="qurl" id="qurl" size="35" />用*表示替换的字符，如2009/01/*.mp3</td></tr>';
	html = html +'<tr><td>对象：</td><td><input type="radio" value="url" name="ftype" id="ftype" />歌曲地址&nbsp;&nbsp;&nbsp;<input type="radio" name="ftype" value="name" id="ftype" />歌曲名称</td></tr></table>';
	html = html +'<input type="button" onclick="doQput()" value="确定" /></form></div>';
	showDialog(html);
}
function getRadioValue(name) {
	var fields = document.getElementsByName(name);
	var value = false;
	for(i=0; i<fields.length; i++) {
		if(fields[i].checked) {
			value = fields[i].value;
		}
	}
	return value;
}
function doQput() {
	var wordArray = ['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z'];
	var qtype = getRadioValue('qtype');
	var ftype = getRadioValue('ftype');
	var start = $('#start').val();
	var qurl = $('#qurl').val();
	if(qtype != 'num' && qtype != 'word') {
		alert('请选择一个规律！'); return false;
	}
	if(start =='') {
		alert('初始值不能为空！'); return false;
	}
	if(qurl =='') {
		alert('共同路径不能为空！'); return false;
	}
	if(ftype != 'name' && ftype != 'url') {
		alert('请选择对象！'); return false;
	}
	if(qtype=='num' && parseInt(start).toString()=='NaN' && start!='0') {
		alert('初始值必须是一个字数字！'); return false;
	}
	if(qtype=='word' && !in_array(start, wordArray)){
		alert('初始值必须是一个字母！'); return false;	
	}
	var fieldname = ftype+'[]';
	var fields = new Array()
	fields = document.getElementsByName(fieldname);
	if(qtype=='word') {
		key = getKey(start, wordArray);
		if(!key && key!=0) {
			alert('初始值超出范围！'); return false;
		}
		start = key;
	} else {
		start = parseInt(start);
	}
	for(i=0; i<fields.length; i++) {
		if(qtype=='num') {
			fields[i].value = qurl.replace('*', i+start);
		} else {
			if(i+start+1>wordArray.length) return false;
			fields[i].value = qurl.replace('*', wordArray[i+start]);
		}
	}

}
function getKey(a,b) {
	for(i=0; i<b.length; i++) {
		if(b[i]==a) {
			return i;
		}
	}
}
function in_array(a, b) {
	for(i=0; i<b.length; i++) {
		if(a == b[i]) return true;
	}
	return false;
}
</script>
{/literal}
<div>
	<form name="musicEditFrom" action="music.php?action=bated" method="post" enctype="multipart/form-data">
    	<table>
            <tr>
            	<td>分类名称[name]：*</td>
                <td><select id="category" name="category"><option value="">请选择分类</option>{foreach from=$category item=list}<option value="{$list.id}">{$list.name}</option>{/foreach}</select></td>
            </tr>
            <tr>
            	<td>艺术家[artist]：*</td>
                <td><input name="artist" id="artist" type="text" size="15" />&nbsp;<span class="button" onclick="selectSort();">选择艺术家</span>&nbsp;<span id="select_sort"><span class="red">须先选择分类</span></span>&nbsp;<span id="select_artist"></span></td>
            </tr>
            <tr>
            	<td>所属专辑[special]：*</td>
                <td><span id="special_list"><select name="special"><option value="">非专辑单曲</option>{foreach from=$special item=list}<option value="{$list.id}">{$list.name}</option>{/foreach}</select></span>&nbsp;<span class="button" onclick="selectSpecialSort();">精确选择</span>&nbsp;<span id="sort_list"></span>&nbsp;<span class="red">根据填写的分类、艺术家来查询</span></td>
            </tr>
            <tr>
            	<td>试听设置</td>
                <td>
                	<select name="listengroup"><option value="">不限制试听组</option>{foreach from=$group item=list}<option value="{$list.id}">{$list.name}</option>{/foreach}</select>
                    &nbsp;&nbsp;试听扣除积分：<input type="text" size="5" name="listenmoney" />&nbsp;&nbsp;<span class="red">不填写情况下，默认继承专辑试听限制</span>
                </td>
            </tr>
            <tr>
            	<td>下载设置</td>
                <td>
                	<select name="downgroup"><option value="">不限制下载组</option>{foreach from=$group item=list}<option value="{$list.id}">{$list.name}</option>{/foreach}</select>
                    &nbsp;&nbsp;下载扣除积分：<input type="text" size="5" name="downmoney" />&nbsp;&nbsp;<span class="red">不填写情况下，默认继承专辑下载限制</span>
                </td>
            </tr>
            <tr>
            	<td>添加音乐数目：</td>
                <td><input name="musicNum" style="width:50px;" id="musicNum" type="text"/> <input type="button" value="OK" onclick="addMusicField()" />&nbsp;&nbsp;<input type="button" onclick="qput()" value="智能填充" /> </td>
            </tr>
            <tr>
            	<td colspan="2" id="setMusicList">
					顺序：<input name="order[]" style="width:15px;" value="1" type="text" />&nbsp;名称：<input type='text' name='name[]'>&nbsp;地址：<input type='text' name='url[]'><br><br />
					顺序：<input name="order[]" style="width:15px;" value="2" type="text" />&nbsp;名称：<input type='text' name='name[]'>&nbsp;地址：<input type='text' name='url[]'><br><br />
					顺序：<input name="order[]" style="width:15px;" value="3" type="text" />&nbsp;名称：<input type='text' name='name[]'>&nbsp;地址：<input type='text' name='url[]'><br><br />
					顺序：<input name="order[]" style="width:15px;" value="4" type="text" />&nbsp;名称：<input type='text' name='name[]'>&nbsp;地址：<input type='text' name='url[]'><br><br />
					顺序：<input name="order[]" style="width:15px;" value="5" type="text" />&nbsp;名称：<input type='text' name='name[]'>&nbsp;地址：<input type='text' name='url[]'><br><br />
                </td>
            </tr>
        </table>
        <input type="submit" value="添加" />　<input type="reset" value="重置">
    </form>
</div>
{include file="foot.html"}