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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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"http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<title></title>
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<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
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<script type="text/javascript" src="../internal.js"></script>
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<style type="text/css">
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*{margin:0;padding:0;color: #838383;}
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table{font-size: 12px;margin: 10px;line-height: 30px}
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.txt{width:300px;height:21px;line-height:21px;border:1px solid #d7d7d7;}
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</style>
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</head>
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<body>
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<table>
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<tr>
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<td><label for="text"> <var id="lang_input_text"></var></label></td>
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<td><input class="txt" id="text" type="text" disabled="true"/></td>
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</tr>
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<tr>
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<td><label for="href"> <var id="lang_input_url"></var></label></td>
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<td><input class="txt" id="href" type="text" /></td>
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</tr>
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<tr>
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<td><label for="title"> <var id="lang_input_title"></var></label></td>
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<td><input class="txt" id="title" type="text"/></td>
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</tr>
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<tr>
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<td colspan="2">
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<label for="target"><var id="lang_input_target"></var></label>
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<input id="target" type="checkbox"/>
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</td>
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</tr>
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<tr>
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<td colspan="2" id="msg"></td>
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</tr>
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</table>
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<script type="text/javascript">
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var range = editor.selection.getRange(),
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link = range.collapsed ? editor.queryCommandValue( "link" ) : editor.selection.getStart(),
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url,
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text = $G('text'),
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rangeLink = domUtils.findParentByTagName(range.getCommonAncestor(),'a',true),
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orgText;
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link = domUtils.findParentByTagName( link, "a", true );
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if(link){
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url = utils.html(link.getAttribute( '_href' ) || link.getAttribute( 'href', 2 ));
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if(rangeLink === link && !link.getElementsByTagName('img').length){
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text.removeAttribute('disabled');
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orgText = text.value = link[browser.ie ? 'innerText':'textContent'];
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}else{
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text.setAttribute('disabled','true');
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text.value = lang.validLink;
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}
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}else{
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if(range.collapsed){
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text.removeAttribute('disabled');
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text.value = '';
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}else{
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text.setAttribute('disabled','true');
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text.value = lang.validLink;
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}
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}
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$G("title").value = url ? link.title : "";
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$G("href").value = url ? url: '';
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$G("target").checked = url && link.target == "_blank" ? true : false;
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$focus($G("href"));
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function handleDialogOk(){
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var href =$G('href').value.replace(/^\s+|\s+$/g, '');
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if(href){
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if(!hrefStartWith(href,["http","/","ftp://",'#'])) {
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href = "http://" + href;
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}
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var obj = {
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'href' : href,
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'target' : $G("target").checked ? "_blank" : '_self',
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'title' : $G("title").value.replace(/^\s+|\s+$/g, ''),
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'_href':href
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};
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//修改链接内容的情况太特殊了，所以先做到这里了
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//todo:情况多的时候，做到command里
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if(orgText && text.value != orgText){
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link[browser.ie ? 'innerText' : 'textContent'] = obj.textValue = text.value;
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range.selectNode(link).select()
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}
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if(range.collapsed){
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obj.textValue = text.value;
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}
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editor.execCommand('link',utils.clearEmptyAttrs(obj) );
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dialog.close();
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}
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}
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dialog.onok = handleDialogOk;
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$G('href').onkeydown = $G('title').onkeydown = function(evt){
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evt = evt || window.event;
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if (evt.keyCode == 13) {
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handleDialogOk();
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return false;
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}
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};
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$G('href').onblur = function(){
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if(!hrefStartWith(this.value,["http","/","ftp://",'#'])){
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$G("msg").innerHTML = "<span style='color: red'>"+lang.httpPrompt+"</span>";
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}else{
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$G("msg").innerHTML = "";
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}
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};
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function hrefStartWith(href,arr){
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href = href.replace(/^\s+|\s+$/g, '');
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for(var i=0,ai;ai=arr[i++];){
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if(href.indexOf(ai)==0){
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return true;
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}
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}
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return false;
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}
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</script>
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</body>
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</html>
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