Html轉換UBB程序

2020-01-20 22:29:50

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來源：轉載

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<html><head><title>Html轉換程序</title><SCRIPT language="JavaScript1.2">function HtmlToUBB(str) { str = str.replace(//r/g,""); str = str.replace(/on(load|click|dbclick|mouseover|mousedown|mouseup)="[^"]+"/ig,""); str = str.replace(/<script[^>]*?>([/w/W]*?)<//script>/ig,""); str = str.replace(/<a[^>]+href="([^"]+)"[^>]*>(.*?)<//a>/ig,"/n[url=$1]$2[/url]/n"); str = str.replace(/<font[^>]+color=([^ >]+)[^>]*>(.*?)<//font>/ig,"/n[color=$1]$2[/color]/n"); str = str.replace(/<img[^>]+src="([^"]+)"[^>]*>/ig,"/n[img]$1[/img]/n"); str = str.replace(/<([//]?)b>/ig,"[$1b]"); str = str.replace(/<([//]?)strong>/ig,"[$1b]"); str = str.replace(/<([//]?)u>/ig,"[$1u]"); str = str.replace(/<([//]?)i>/ig,"[$1i]"); str = str.replace(/ /g," "); str = str.replace(/&/g,"&"); str = str.replace(/"/g,"/""); str = str.replace(/</g,"<"); str = str.replace(/>/g,">"); str = str.replace(/<br>/ig,"/n"); str = str.replace(/<[^>]*?>/g,""); str = str.replace(//[url=([^/]]+)/]/n(/[img/]/1/[//img/])/n/[//url/]/g,"$2"); str = str.replace(//n+/g,"/n"); return str;}<P>function trans(){ var str = ""; str = document.getElementById('edit').contentWindow.document.body.innerHTML; if (str.length == 0) {  alert("無轉換內容！請使用 Ctrl+V 把內容復制到下面的編輯框內");  return } document.getElementById('ReCode').value=HtmlToUBB(str); document.getElementById('insert').disabled=false}function doHtmlinsert() { if (document.getElementById('ReCode').value=="") {alert("你沒有進行代碼轉換,無法插入．");return} opener.AddText(document.getElementById('ReCode').value) window.close()}function clearCode(){ document.getElementById('ReCode').value="";}</P><P>function Start() {  document.getElementById('edit').contentWindow.document.designMode = "on";  try {    document.getElementById('edit').contentWindow.document.execCommand("undo", false, null);  }  catch (e) {    alert("你的Mozilla瀏覽器不支持在線RichEditor");  }}</P><P>function ViewSource(Source){  var Html;  if (Source){ document.getElementById('sCode').value = document.getElementById('edit').contentWindow.document.body.innerHTML; document.getElementById('edit').style.display="none"; document.getElementById('sCode').style.display=""; document.getElementById('tip').innerText="修改粘貼后的網頁源代碼 >>"; document.getElementById('tranButton').disabled="disabled"  }  else{ document.getElementById('edit').contentWindow.document.body.innerHTML = document.getElementById('sCode').value;   document.getElementById('edit').style.display=""; document.getElementById('sCode').style.display="none";    document.getElementById('edit').contentWindow.document.designMode = "on";  document.getElementById('tip').innerText="請使用 Ctrl+V 把內容復制到這里 >>"; document.getElementById('tranButton').disabled=""}}</SCRIPT><style>body{background:#688ABD;margin:2px;}label{color:#fff;}th{font-size:14px;font-family:verdana,宋體;font-weight:bold;color:fc6;text-align:left}#sCode{width:400;height:150px;border:1px solid #1F2F47;margin-top:0px !important;margin-top:-1px;margin-bottom:0px !important;margin-bottom:-1px;}#ReCode{width:400;height:150px;border:1px solid #1F2F47;font-size:12px;}#edit{width:398;height:148px;border:1px solid #1F2F47;background:#fff;font-size:12px}.input{ border-top:1px solid #fff; border-right:1px solid #003; border-bottom:1px solid #003; border-left:1px solid #fff; background:#F4F7FB;}.tip{ color:#ffc; font-weight:bold; font-size:12px; font-family:宋體;}</style></head><body onload="Start()" style=""><table border="0" align="center"> <tr>  <th style="">Html轉換UBB程序</th> </tr> <tr>  <td style="font-size:12px;">   <label for="Source"><input type="checkbox" id="Source" onclick="ViewSource(this.checked)">查看源代碼 </label>         <input id="tranButton" type="button" value="轉 換" onclick="trans()" class="input">         <input type="button" value="清 除" onclick="clearCode()" class="input">         <input id="insert" type="button" value="插　入" onClick="doHtmlinsert()" disabled class="input">         </td> </tr> <tr>  <td class="tip">         <span id="tip">請使用 Ctrl+V 把內容復制到這里 >></span></td> </tr> <tr>  <td>         <textarea id="sCode" style="display:none"></textarea>         <iframe id="edit"src="about:blank" border="0" frameborder="0"></iframe>  </td> </tr> <tr>  <td class="tip">         轉換輸出代碼 >></td> </tr> <tr>  <td>         <textarea id="ReCode" readonly="readonly"></textarea>        </td> </tr></table></body></html></P>

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