js常用操作

checkbox

//全选
function SelectAll() {
	 // alert();
	 var checkboxs=document.getElementsByName("checkbox");
	 for (var i=0;i<checkboxs.length;i++) {
	  	var e=checkboxs[i];
	  	e.checked=!e.checked;
	 }
}

$('input[name="checkbox"]:checked').each(function(){ 
			   var tpid = $(this).val();
		 	   delTrainParticularsDiv(tpid);
		  });

$(".a").removeClass("a").addClass("b");

sb.append("  <div class='w70' style='height:36px'><input type='text' id='"+x+"' onClick=\"searchPerson('"+x+"')\"  class='text_01 tp_manFlight' value='"+tp.getManFlight()+"'/></div>");

var PREPARE_URL = "http://"+location.hostname+":"+location.port + '/bsvpmweb/';

function disabledInput(){
		var ipt = document.getElementsByTagName("input");
		var sel = document.getElementsByTagName("select");
		for(var i = 0; i < ipt.length; i++){
			ipt[i].readOnly = "true";
		}
		for(var i = 0; i < sel.length; i++){
			sel[i].disabled = "true";
		}
	}