function checkKeyValue(form){
  var obj=form.BBSThreadSearch150_SearchKeyWord.value
  for(var i=0;i<obj.length;i++){
    var c=obj.substring(i,i+1);
    if(c=="_"||c=="%"||c=="["){
	  alert("请不要包含特殊字符");
	  return false;
    }
  }
  return true;
}
function BBSThreadSearch150_frmSubmit(form,searchType,compID)
{
	if(searchType=="BaseSearch")
	{
		form.BBSThreadSearch150_action.value="Basesearch";
		if(checkKeyValue(form)){
		  return true;
	    }else{
		  return false;
	    }
	}
	if(searchType=="FastSearch")
	{
		form.BBSThreadSearch150_action.value="Fastsearch";
	}
	if(searchType=="AdvancedSearch")
	{
		form.BBSThreadSearch150_action.value="Advancedsearch";
		if(checkKeyValue(form)){
		  return true;
	    }else{
		  return false;
	    }
	}
	return true;
}
var applicationWindow;
function winopenAppication()
{
	if(applicationWindow!=null) applicationWindow.close();
		applicationWindow=window.open('BBSForumMasterApply.html','','width=1003px,height=800px,top=90')
}
var advancedSearchNewWindow;
function winopenAdvancedSearch()
{
	if(advancedSearchNewWindow != null) advancedSearchNewWindow.close();
	advancedSearchNewWindow=window.open("BBSSearchTheme.html","","width=420px,height=220px");

}