如何逐行讀取txt文本？
如何逐行讀取txt文本？Ajax可以實現麼
想要讀取分行txt檔案，並在每行前後新增內容。
如txt檔案內容是這樣的
http://www.baidu.com/http://www.google.com.hk/
我想最終輸出的結果是
<a href="http://www.baidu.com/"><img src="1.jpg" /></a><a href="http://www.google.com.hk/"><img src="2.jpg" /></a>
就是這樣遍曆…請問怎樣實現？
我在W3School找到一段代碼，直接讀取txt檔案的，不能添加前尾碼。
<html><head><script type="text/javascript">function loadXMLDoc(){var xmlhttp;if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); }else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); }xmlhttp.open("GET","/ajax/test1.txt",false);xmlhttp.send();document.getElementById("myDiv").innerHTML=xmlhttp.responseText;}</script></head><body><div id="myDiv"><h2>Let AJAX change this text</h2></div><button type="button" onclick="loadXMLDoc()">通過 AJAX 改變內容</button></body></html>
求大神相助，謝謝。
解決方案：
<html><head><script type="text/javascript">function loadXMLDoc(){var xmlhttp;if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); }else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); }xmlhttp.open("GET","/ajax/test1.txt",false);xmlhttp.send();var i=1;document.getElementById("myDiv").innerHTML=xmlhttp.responseText.replace(/.+/g,function(url){ return '<a href="'+ url +'"><img src="'+ i++ +'.jpg" /></a>'})}</script></head><body><div id="myDiv"><h2>Let AJAX change this text</h2></div><button type="button" onclick="loadXMLDoc()">通過 AJAX 改變內容</button></body></html>
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