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132 lines
4.4 KiB
132 lines
4.4 KiB
<!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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editor.setOpt('allowLinkProtocols', ['http:', 'https:', '#', '/', 'ftp:', 'mailto:', 'tel:']); |
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var allowLinkProtocols = editor.getOpt('allowLinkProtocols'); |
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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, allowLinkProtocols)) { |
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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, allowLinkProtocols)){ |
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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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