Artikel ini menjelaskan metode JS untuk menentukan apakah iframe dimuat. Bagikan untuk referensi Anda, sebagai berikut:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd"><html><head><meta http-equiv="Content-Type" content="text/html; charset = gb2312 "> <itement> </itement> </head> <body> <script type =" text/javascript "> var isie = /msie/i.test(navigator.useragent) &&! window.opera; var iframe = document.createelement (" iframe "); iframe.src =" document.createelement ("iframe"); iframe.src = " iframe.onReadyStateChange = function () {if (iframe.readyState == "dimuat" || iframe.readystate == "complete") {alert ("dimuat"); }};} else {iframe.onload = function () {alert ("loaded"); };} document.body.appendChild (iframe); </script> </body> </html>atau:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd"><html><head><meta http-equiv="Content-Type" content="text/html; charset = gb2312 "> <itement> </iteme> </head> <body> <script type =" text/javascript "> var iframe = document.createElement (" iframe "); iframe.src =" //www.vevb.com/"; iframe.attachevent) {iframe) {iframe "(iframe" {iframe) {iFrame "{iframe) {iframe) {iframe) {iFrame) {iFrame) {iFrame) {iFrame) {iFrame) {iFrame) {" oPrame) alert ("Loaded");});} else {iframe.onload = function () {alert ("Loaded"); };} document.body.appendChild (iframe); </script> </body> </html>For more information about JavaScript related content, please check out the topics of this site: "Summary of JavaScript Operation Iframe Skills", "Summary of JavaScript Search Algorithm Skills", "Summary of JavaScript Data Structure and Algorithm Skills", "Summary of JavaScript traversal algorithms and techniques", "Summary of json operation techniques in JavaScript", "Summary of JavaScript Mengganti Efek dan Keterampilan Khusus "," Ringkasan Efek dan Keterampilan Khusus Animasi JavaScript "," Ringkasan Kesalahan JavaScript dan Keterampilan Debugging "dan" Ringkasan Penggunaan Operasi Matematika JavaScript "
Saya harap artikel ini akan membantu pemrograman JavaScript semua orang.