// JavaScript Document

function setTags(str){
	str = $.trim(str);
	var tags = document.getElementById('postTag').value.split(',');
	var tagt = document.getElementById('postTag').value;
	var checkStr="," + tagt;
	if ((checkStr.indexOf(str)==1 && tagt.indexOf(",")==-1 && tagt.length>0) || checkStr.indexOf(str)>1 || checkStr.indexOf(","+str)==0 ){
		tagt=checkStr.replace(","+str,"");
		if(tagt.substr(0,1)==","){
			tagt=tagt.substr(1,tagt.length-1);
		}
		document.getElementById('postTag').value = tagt;
	}else{
		if(document.getElementById('postTag').value == ""){
			tags = [];
		}
		for(var i=0;i<tags.length;i++){
			if(tags[i]==str)
				return;
		}
		
		if(tags.length>=10){
			alert("您只能设置不超过10个标签");
			return;
		}
		tags.push(str);
		document.getElementById('postTag').value = tags.join(',');	
	}
} 
function logoDialog(flag){
	try{
	var userLogoUrl = jQuery("#userLogoUrl").val();
	ajax_pop_photo("/phps/profile/ProfileFigureEdit.php","flag="+flag+"&userLogoUrl="+userLogoUrl,140,130,80,169,730,"上传头像");
}
	catch(err){
	return;
	}
}		
function showMini(){
	try{
		var description = parent.document.getElementById('miniDescription').innerHTML;
		if(description.indexOf("按一下编辑，写出你的擅长")<0){
			document.getElementById('txtMiniContent').value=parent.document.getElementById('miniDescription').innerHTML.replace(/(^\s*)|(\s*$)/g, "");
			document.getElementById('maxLength').innerHTML=34-document.getElementById('txtMiniContent').value.length;
		}else{ 
			document.getElementById('txtMiniContent').value="";
		}
	}
	catch(err){
	return;
	}
}
//弹出mini贴层
function miniPop(pageTitle, urlString){
	try{
	bkwin.remove();
	bkwin.load(urlString,{
	    draggable : false,
	    resizable : false,
	    bgiframe:true,
	    modal:true,
	    width:825,
	    height:260,
	    title:pageTitle
	},function(){
		showMini();
	});}
	catch(err){
	return;
	}
}
function saveMini(){
	try{
	var miniContent=document.getElementById('txtMiniContent').value;
	if(miniContent.indexOf("<")!=-1||miniContent.indexOf("</")!=-1){
		alert("内容中含有非法字符");
		return;
	}
	if(document.getElementById('txtMiniContent').value.length>34){
		miniContent=document.getElementById('txtMiniContent').value.substring(0,34);
	}
	jQuery.ajax({
		url:"cp.php?ac=common&op=addMiniPlank",
		type:"post",
		data:"selfDescription="+encodeURI(miniContent),
		success:function(response){
			saveMinCallBack(response);
		}
	});
	}
	catch(err){
	return;
	}
}
//处理异步调用后的结果:若更新成功关闭弹出层
function saveMinCallBack(res){
	try{
	if(res !=""){
		parent.document.getElementById('miniDescription').innerHTML=res;
	}
	else{
		parent.document.getElementById('miniDescription').innerHTML="换个心情试试！";
		parent.document.getElementById("miniDescription").style.color="#999";
	}
	bkwin.load_close();
	}
	catch(err){
	return;
	}
}