我如何通过java脚本在HTML中按位置编辑/替换脚本标记 [英] How I edit/replace of script tag by location in HTML by java script
本文介绍了我如何通过java脚本在HTML中按位置编辑/替换脚本标记的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
/ * <![CDATA [* /
如果( typeof 日期。现在=== ' undefined'){日期 .now = function (){ return + new 日期跨度>();
$( document )。ready( function (){
deleteCookie ( qbjpactive);
$( #refresh)。点击( function (){
$( #cimage)。attr(' src',' captchaImage?' + Math .random());
});
var msg = ;
if (msg!= null && msg!= ){
RichFaces。$(' loginerrorpanel')。show();
setFocus($( #loginerrorpanelok))
}
$( #otpId)。change(功能(){
if ($( #otpId)。is( :checked)){
$( tr.captchacls)。hide()
$( div.captchacls)。hide()
} else {
$( tr.captchacls)。show()
$( div.captchacls)。show( )
}
});
$( #usernameId)。focus();
window .mcc = {};
window .mcc.c = true ;
window .mcc.lbp = false ;
window .mcc.j = 465 ;
window .mcc.k = 720
window .mcc.t = parseInt ( 746 );
window .mcc.l = parseInt ( 1462776962381 跨度>);
window .mcc.cd = + Date.now();
window .mcc.d = window .mcc.l - 窗口跨度> .mcc.cd;
尝试 {
window .mcc.o = parseInt ( 6000 );
} catch (错误){}
if ( window .mcc.j!= null && window .mcc.k!= null ){
window .mcc.j = parseInt ( window .mcc.j);
window .mcc.k = parseInt (窗口跨度> .mcc.k);
if ( window .mcc.t< window .mcc.j || window .mcc.t> = window 。 mcc.k){
window .mcc.c = false ;
}
}
$( #cimage)。 on( load, function ( ){
window .mcc.clt = + Date.now()+ window .mcc .d;
});
$( #loginbutton)。click( function (event){
window .mcc.lbp = true ;
if (!($。trim($( .loginUserId)。val())== | | $ .trim($( 。loginPassword)。val())== ||( document .getElementById( otpId)。checked == false & ;& $ .trim($( 。loginCaptcha)。val())== < span class =code-string> ))){
if ( window .mcc。 c&& window .mcc.o!= null ){
window .mcc.waitT =(+ Date.now()+ window .mcc.d)-window.mcc.clt;
if ( window .mcc.o> 0 && window .mcc.waitT< window .mcc.o ){
RichFaces。$(' waitOnLogINPopup')。show();
setTimeout( function (){
RichFaces。$(' waitOnLogINPopup')。hide();
$(' #loginbuttonW')。click();
},( window .mcc.o - 窗口跨度> .mcc.waitT));
return false ;
}
}
$(' #loginbuttonW')。点击();
return false ;
}
});
});
function validateloginDetail(){
return 窗口跨度> .mcc.lbp;
}
function validateloginDetails(){
var retVal = < span class =code-keyword> true ;
$( #loginsErr)。html( );
if ($ .trim($( .loginUserId)。val())== ){
alert( 输入用户ID);
setFocus($( .loginUserId));
return false ;
}
if ($ .trim($( .loginPassword)。val())== ){
alert( 输入密码);
setFocus($( 。loginPassword));
return false ;
}
if ( document .getElementById( otpId)。checked == false && $。 trim($( 。loginCaptcha)。val())== ){
alert( 输入文本,如验证码);
setFocus($( otpId));
return false ;
}
return retVal;
}
/ * * /
我的尝试:
i repost
解决方案
( document )。ready( function ( ){
deleteCookie( qbjpactive);
< blockquote>( #refresh)。click( function (){
( #cimage)。attr(' src',' captchaImage?' + Math .random());
});
var msg = ;
if (msg!= null && msg!= ){
RichFaces。
/*<![CDATA[*/
if (typeof Date.now === 'undefined') { Date.now = function () { return +new Date(); } }
$(document).ready(function(){
deleteCookie("qbjpactive");
$("#refresh").click(function(){
$("#cimage").attr('src','captchaImage?' + Math.random());
});
var msg = "";
if(msg != null && msg != ""){
RichFaces.$('loginerrorpanel').show();
setFocus($("#loginerrorpanelok"))
}
$("#otpId").change(function () {
if($("#otpId").is(":checked")){
$("tr.captchacls").hide()
$("div.captchacls").hide()
}else{
$("tr.captchacls").show()
$("div.captchacls").show()
}
});
$("#usernameId").focus();
window.mcc = {};
window.mcc.c = true;
window.mcc.lbp = false;
window.mcc.j= 465;
window.mcc.k= 720
window.mcc.t = parseInt(746);
window.mcc.l = parseInt(1462776962381);
window.mcc.cd = +Date.now();
window.mcc.d = window.mcc.l - window.mcc.cd;
try{
window.mcc.o = parseInt(6000);
}catch(err){}
if(window.mcc.j != null && window.mcc.k !=null){
window.mcc.j = parseInt(window.mcc.j);
window.mcc.k = parseInt(window.mcc.k);
if(window.mcc.t < window.mcc.j || window.mcc.t >= window.mcc.k){
window.mcc.c = false;
}
}
$("#cimage").on("load",function(){
window.mcc.clt = +Date.now() + window.mcc.d;
});
$("#loginbutton").click(function(event){
window.mcc.lbp = true;
if(!($.trim($(".loginUserId").val()) == "" || $.trim($(".loginPassword").val()) == "" || (document.getElementById("otpId").checked==false && $.trim($(".loginCaptcha").val()) == "") )){
if(window.mcc.c && window.mcc.o != null){
window.mcc.waitT = (+Date.now() + window.mcc.d)-window.mcc.clt;
if(window.mcc.o > 0 && window.mcc.waitT < window.mcc.o){
RichFaces.$('waitOnLogINPopup').show();
setTimeout(function () {
RichFaces.$('waitOnLogINPopup').hide();
$('#loginbuttonW').click();
}, (window.mcc.o - window.mcc.waitT));
return false;
}
}
$('#loginbuttonW').click();
return false;
}
});
});
function validateloginDetail(){
return window.mcc.lbp;
}
function validateloginDetails(){
var retVal = true;
$("#loginsErr").html("");
if($.trim($(".loginUserId").val()) == ""){
alert("Enter User ID");
setFocus($(".loginUserId"));
return false;
}
if($.trim($(".loginPassword").val()) == ""){
alert("Enter Password");
setFocus($(".loginPassword"));
return false;
}
if(document.getElementById("otpId").checked==false && $.trim($(".loginCaptcha").val()) == ""){
alert("Enter the text as in captcha");
setFocus($("otpId"));
return false;
}
return retVal;
}
/**/
What I have tried:
i repost
解决方案
(document).ready(function(){ deleteCookie("qbjpactive");
("#refresh").click(function(){
("#cimage").attr('src','captchaImage?' + Math.random()); }); var msg = ""; if(msg != null && msg != ""){ RichFaces.
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