global.js

一个crm软件

var uagent    = navigator.userAgent.toLowerCase();
var is_safari = ( (uagent.indexOf('safari') != -1) || (navigator.vendor == "Apple Computer, Inc.") );
var is_ie     = ( (uagent.indexOf('msie') != -1) && (!is_opera) && (!is_safari) && (!is_webtv) );
var is_ie4    = ( (is_ie) && (uagent.indexOf("msie 4.") != -1) );
var is_moz    = (navigator.product == 'Gecko');
var is_ns     = ( (uagent.indexOf('compatible') == -1) && (uagent.indexOf('mozilla') != -1) && (!is_opera) && (!is_webtv) && (!is_safari) );
var is_ns4    = ( (is_ns) && (parseInt(navigator.appVersion) == 4) );
var is_opera  = (uagent.indexOf('opera') != -1);
var is_kon    = (uagent.indexOf('konqueror') != -1);
var is_webtv  = (uagent.indexOf('webtv') != -1);

var is_win    =  ( (uagent.indexOf("win") != -1) || (uagent.indexOf("16bit") !=- 1) );
var is_mac    = ( (uagent.indexOf("mac") != -1) || (navigator.vendor == "Apple Computer, Inc.") );
var ua_vers   = parseInt(navigator.appVersion);

function get_cookie( name ) {
	cname = cookie_id + name + '=';
	cpos  = document.cookie.indexOf( cname );
	if ( cpos != -1 ) {
		cstart = cpos + cname.length;
		cend   = document.cookie.indexOf(";", cstart);
		if (cend == -1) {
			cend = document.cookie.length;
		}
		return unescape( document.cookie.substring(cstart, cend) );
	}
	return null;
}
function set_cookie( name, value, cookiedate ) {
	expire = "";
	domain = "";
	path   = "/";
	if ( cookiedate ) {
		expire = "; expires=Wed, 1 Jan 2020 00:00:00 GMT";
	}
	if ( cookie_domain )	{
		domain = '; domain=' + cookie_domain;
	}
	if ( cookie_path ) 	{
		path = cookie_path;
	}
	document.cookie = cookie_id + name + "=" + value + "; path=" + path + expire + domain + ';';
}
function multi_page_jump( url_bit, totalposts, perpage ) {
	pages = 1;
	cur_pp = current_page;
	curpage  = 1;
	if ( totalposts % perpage == 0 ) {
		pages = totalposts / perpage;
	} else 	{
		pages = Math.ceil( totalposts / perpage );
	}
	msg = showpage + pages;
	if ( cur_pp > 0 ) {
		curpage = cur_pp / perpage;
		curpage = curpage -1;
	}
	show_page = 1;
	if ( curpage < pages ) {
		show_page = curpage + 1;
	}
	if ( curpage >= pages ) {
		show_page = curpage - 1;
	} else 	{
 		show_page = curpage + 1;
 	}
	userPage = prompt( msg, show_page );
	if ( userPage > 0  ) {
		if ( userPage < 1 ) {
			userPage = 1;
		}
		if ( userPage > pages ) { 
			userPage = pages;
		}
		if ( userPage == 1 ) {
			start = 0;
		} else {
			start = (userPage - 1) * perpage;
		}
		window.location = url_bit + "&pp=" + start;
	}
}
function showHide(id1, id2) {
	if (id1 != '') toggleview(id1);
	if (id2 != '') toggleview(id2);
}
function my_getbyid(id) {
	itm = null;
	if (document.getElementById) {
		itm = document.getElementById(id);
	} else if (document.all)	{
		itm = document.all[id];
	} else if (document.layers) {
		itm = document.layers[id];
	}
	return itm;
}
function toggleview(id) {
	if ( ! id ) return;
	if ( itm = my_getbyid(id) ) {
		if (itm.style.display == "none") {
			my_show_div(itm);
		} else {
			my_hide_div(itm);
		}
	}
}
function my_hide_div(id) {
	if ( ! id ) return;	
	id.style.display = "none";
}
function my_show_div(id) {
	if ( ! id ) return;
	id.style.display = "";
}
function change_cell_color( id, cl ) {
	itm = my_getbyid(id);
	if ( itm )	{
		itm.className = cl;
	}
}
function PopUp(url, name, width,height,center,resize,scroll,posleft,postop) {
	showx = "";
	showy = "";
	if (posleft != 0) { X = posleft }
	if (postop  != 0) { Y = postop  }
	if (!scroll) { scroll = 1 }
	if (!resize) { resize = 1 }
	if ((parseInt (navigator.appVersion) >= 4 ) && (center)) {
		X = (screen.width  - width ) / 2;
		Y = (screen.height - height) / 2;
	}
	if ( X > 0 )	{ showx = ',left='+X; }
	if ( Y > 0 )	{ showy = ',top='+Y; }
	if (scroll != 0) { scroll = 1 }
	var Win = window.open( url, name, 'width='+width+',height='+height+ showx + showy + ',resizable='+resize+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no');
}
function stacksize(thearray) {
	for (i = 0 ; i < thearray.length; i++ ) {
		if ( (thearray[i] == "") || (thearray[i] == null) || (thearray == 'undefined') ) return i;
	}
	return thearray.length;
}
function pushstack(thearray, newval) {
	arraysize = stacksize(thearray);
	thearray[arraysize] = newval;
}
function popstack(thearray) {
	arraysize = stacksize(thearray);
	theval = thearray[arraysize - 1];
	delete thearray[arraysize - 1];
	return theval;
}
function CheckAll(fmobj) {
	for (var i=0;i<fmobj.elements.length;i++) {
		var e = fmobj.elements[i];
		if ((e.name != 'allbox') && (e.type=='checkbox') && (!e.disabled)) {
			e.checked = fmobj.allbox.checked;
		}
	}
}
function HighlightAll(str) {
    if (document.all){
        var rng = document.body.createTextRange();
        rng.moveToElementText(str);
        rng.scrollIntoView();
        rng.select();
        rng.execCommand("Copy");
        rng.collapse(false);
		setTimeout("window.status=''",1800)
    }
}
function redirlocate(object) {
	if(object.options[object.selectedIndex].value != '') {
		window.location = (object.options[object.selectedIndex].value);
	}
}
function ctlent() {
	if(event.ctrlKey && window.event.keyCode == 13) {
		if(document.mxbform.submitform) {
			if(submit_form()) document.mxbform.submit();
		}
	}
}