main.js

WEB2.0圈子交友平台,以用户影音创意和分享为主导, 为用户提供:圈子,个人空间,博客,话题,相册,分类信息,短信,交友等免费服务,致力打造中国第一套 WEB2.0交友系统开源网站.

//---------------------------字符限制-----------------------------------------

var strchar="> <,[]{}?/+=-|\\''\":;~!#$%()*`@^.&·"; 
//function chechr2(obj){ 
//var c 
//var char=obj.value 
//	for (var i = 0; i < char.length; i++){    
//	c = char.charAt(i); 
//		if (strchar.indexOf(c) != -1) { 
//		//moneyid.value.indexOf('+') == -1//没有+
//			obj.value=obj.value.replace(c,""); 
//			
//		} 
//	} 
//}

//---------------------------字符限制-----------------------------------------

//	for (var i = 0; i < strchar.length; i++){    
//		document.write(strchar.charAt(i)+'<br>');
//	} 
function chechr(obj){ 

	for (var i = 0; i < strchar.length; i++){    
	c = strchar.charAt(i); 
		if (obj.value.indexOf(c) != -1) { 
		//moneyid.value.indexOf('+') == -1//没有+
			obj.value=obj.value.replace(c,""); 
			//str = getCount(strchar,c);
			
			//obj.value=obj.value.substring(0,str);
			//return false;
		} 
	} 
}  
//---------------------------字数限制-----------------------------------------
function checkLong(obj,num){
	if (obj.value.length > num) {
		obj.value = obj.value.substring(0,num);
	}else{ 
		document.getElementById('remLen').value = num - obj.value.length;
	}
}

//------------------------------------------------------------------------------
var xmlHttp;

function createXMLHttpRequest() {
xmlHttp = false;

    if (window.ActiveXObject) {
	try{
	  xmlHttp=new ActiveXObject("Msxml2.XMLHttp");
	 }catch(e){
	  try{
	  xmlHttp=new ActiveXobject("Microsoft.XMLHttp");
	  }catch(e){}
	 }
    } 
    else if (window.XMLHttpRequest) {
        xmlHttp = new XMLHttpRequest();
		if(xmlHttp.overrideMimeType){//设置MIME类别
    xmlHttp.overrideMimeType("text/xml");
  }
    }
}

<!---------省份

function startRequest() {
    createXMLHttpRequest();
    xmlHttp.onreadystatechange = handleStateChange;
	document.getElementById('city').options.length = 0;
	var url = document.getElementById('province').value;
	if ((url == null) || (url == "")) return;
	var qurl = "province.php?province="+ unescape(url) +"&time="+new Date().getTime();
	xmlHttp.open("GET", qurl, true);
    xmlHttp.send(null);
//	setTimeout("startRequest()",2000);
	
}
    
function handleStateChange() {
    if(xmlHttp.readyState == 4) {
        if(xmlHttp.status == 200) {
		var obj = document.getElementById('city');
			eval(xmlHttp.responseText);
			
        }
    }
}

<!---------类型

function typeRequest() {
    createXMLHttpRequest();
    xmlHttp.onreadystatechange = typeStateChange;
	document.getElementById('stype').options.length = 0;
	var url = document.getElementById('btype').value;
	if ((url == null) || (url == "")) return;
	var qurl = "type.php?type="+ unescape(url) +"&time="+new Date().getTime();
	xmlHttp.open("GET", qurl, true);
    xmlHttp.send(null);
//	setTimeout("startRequest()",2000);
	
}
    
function typeStateChange() {
    if(xmlHttp.readyState == 4) {
        if(xmlHttp.status == 200) {
		var obj = document.getElementById('stype');
			eval(xmlHttp.responseText);
			
        }
    }
}




//弹出提示

var selectT = 'none'; 
function hideSelect(type) { //  隐藏所有select的方法 
	if (type=='') { 
		selectT = 'none'; 
	} else { 
		selectT = ''; 
	} 
	var ss = document.getElementsByTagName('select'); 
	for (i=0;i<ss.length;i++) { 
			x = ss[i]; 
			x.style.display = type; 
	} 
} 
document.write('<iframe id="go_PostGet" name="go_PostGet" width=0 height="0" frameborder="0"></iframe>');//用户提交目标

document.write('<div id="msgLayer1" class="msg1" ></div>');
document.write('<div id="msgLayer2" class="msg2" style="top:250px;">\n');
	document.write('<div class="msgtitle" id="closewin">');
	document.write('<a href="" onClick="Lock_CheckForm();location.reload();return false;"><img src="images/closeMsg.gif" title="关闭"></a>');
	document.write('</div>');
	document.write('<div class="msgbg" id="msg"></div>\n');
document.write("</div>");


	lastScrollY=0;
	function movieDiv(){ 
		diffY=document.documentElement.scrollTop; 
		percent=.1*(diffY-lastScrollY); 
		if(percent>0)percent=Math.ceil(percent); 
		else percent=Math.floor(percent); 
		document.getElementById("msgLayer2").style.top=parseInt(document.getElementById("msgLayer2").style.top)+percent+"px";
		lastScrollY=lastScrollY+percent; 
	}
	window.setInterval("movieDiv()",1);


function locking(){  
	ScreenConvert();
	document.getElementById("msgLayer1").style.display="block";    
	document.getElementById("msgLayer2").style.display='block'; 
	//hideSelect(selectT);
}

function Lock_CheckForm(){    
	document.getElementById("msgLayer1").style.display='none';
	document.getElementById("msgLayer2").style.display='none';  
}  

	
	function gid(id){return document.getElementById?document.getElementById(id):null;}
	function gna(id){return document.getElementsByName?document.getElementsByName(id):null;}
	function gname(name){return document.getElementsByTagName?document.getElementsByTagName(name):new Array()}
	var get_e_src = function(e){if(e) return e.target;if(window.event) return window.event.srcElement;return null;};
	function Browser(){var ua, s, i;this.isIE = false;this.isNS = false;this.isOP = false;this.isSF = false;ua = navigator.userAgent.toLowerCase();s = "opera";if ((i = ua.indexOf(s)) >= 0){this.isOP = true;return;}s = "msie";if ((i = ua.indexOf(s)) >= 0) {this.isIE = true;return;}s = "netscape6/";if ((i = ua.indexOf(s)) >= 0) {this.isNS = true;return;}s = "gecko";if ((i = ua.indexOf(s)) >= 0) {this.isNS = true;return;}s = "safari";if ((i = ua.indexOf(s)) >= 0) {this.isSF = true;return;}}
	
	function ScreenConvert(){var browser = new Browser();var objScreen = gid("ScreenOver");if(!objScreen) var objScreen = document.createElement("div");var oS = objScreen.style;objScreen.id = "ScreenOver";oS.display = "block";oS.top = oS.left = oS.margin = oS.padding = "0px";if (document.body.clientHeight)	{var wh = document.body.clientHeight + "px";}else if (window.innerHeight){var wh = window.innerHeight + "px";}else{var wh = "100%";}oS.width = "100%";oS.height = wh;oS.position = "absolute";oS.zIndex = "3";if ((!browser.isSF) && (!browser.isOP)){oS.background = "#999";}else{oS.background = "#999";}oS.filter = "alpha(opacity=40)";oS.opacity = 40/100;oS.MozOpacity = 40/100;document.body.appendChild(objScreen);var allselect = gname("select");for (var i=0; i<allselect.length; i++) allselect[i].style.visibility = "hidden";}
	
//	var t_DiglogX,t_DiglogY,t_DiglogW,t_DiglogH;
//	function DialogLoc(){var dde = document.documentElement;if (window.innerWidth){var ww = window.innerWidth;var wh = window.innerHeight;var bgX = window.pageXOffset;var bgY = window.pageYOffset;}else{var ww = dde.offsetWidth;var wh = dde.offsetHeight;var bgX = dde.scrollLeft;var bgY = dde.scrollTop;}t_DiglogX = (bgX + ((ww - t_DiglogW)/2));t_DiglogY = (bgY + ((wh - t_DiglogH)/2));}


  //弹出提示结束


	function callDomain() {
		createXMLHttpRequest();
		xmlHttp.onreadystatechange = updateDomain;
		var dname = document.getElementById("dname").value;
		if ((dname == null) || (dname == "")) return;
		var url = "my_function.php?action=sdomain&dname=" + unescape(dname) +"&time="+new Date().getTime();
		xmlHttp.open("GET", url, true);
		xmlHttp.send(null);  
	}
	
	function updateDomain() {
	  if (xmlHttp.readyState < 4) {
		document.getElementById("dname1").innerHTML="<img src=\"images/loading.gif\" align=\"absmiddle\"> 查询中...";
	  }
	  if (xmlHttp.readyState == 4) {
		var response = xmlHttp.responseText;
		document.getElementById("dname1").innerHTML=response;
	  }
	}
	
	function callEmail() {
	createXMLHttpRequest();
	  xmlHttp.onreadystatechange = updateEmail;
	  var u_email = document.getElementById("Uemail").value;
	  if ((u_email == null) || (u_email == "")) return;
	  var url = "reg.php?action=semail&Uemail=" + unescape(u_email) +"&time="+new Date().getTime();
	  xmlHttp.open("GET", url, true);
	  xmlHttp.send(null);  
	}
	
	function updateEmail() {
	  if (xmlHttp.readyState < 4) {
		document.getElementById("email1").innerHTML="<img src=\"images/loading.gif\" align=\"absmiddle\"> 查询中...";
	  }
	  if (xmlHttp.readyState == 4) {
		var response = xmlHttp.responseText;
		document.getElementById("email1").innerHTML=response;
	  }
	}



	function callmyfriend() {
	createXMLHttpRequest();
	  xmlHttp.onreadystatechange = updatefriend;
	  var u_name = document.getElementById("myfriend").value;
	  if ((u_name == null) || (u_name == "")) return;
	  var url = "my_function.php?action=ssmyfriend&myfriend=" + unescape(u_name) +"&time="+new Date().getTime();
	  xmlHttp.open("GET", url, true);
	  xmlHttp.send(null);  
	}
	
	function updatefriend() {
	  if (xmlHttp.readyState < 4) {
		document.getElementById('myfriend1').innerHTML="<img src=\"images/loading.gif\" align=\"absmiddle\"> 查询中...";
	  }
	  if (xmlHttp.readyState == 4) {
		var response = xmlHttp.responseText;
		document.getElementById('myfriend1').innerHTML=response;
	  }
	}
	
	
	function callRegUser() {
		createXMLHttpRequest();
		xmlHttp.onreadystatechange = updateRegUser;
		var u_name = document.getElementById("username").value;
		if ((u_name == null) || (u_name == "")) return;
		var url = "reg.php?action=ssuser&username=" + unescape(u_name) +"&time="+new Date().getTime();
		xmlHttp.open("GET", url, true);
		xmlHttp.send(null);  
	}
	
	function updateRegUser() {
	  if (xmlHttp.readyState < 4) {
		document.getElementById("username1").innerHTML="<img src=\"images/loading.gif\" align=\"absmiddle\"> 查询中...";
	  }
	  if (xmlHttp.readyState == 4) {
		var response = xmlHttp.responseText;
		document.getElementById("username1").innerHTML=response;
	  }
	}