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function addSourceToParseErrorList (idPrefix, dlId) { |
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var parseErrorsList = document.getElementById |
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(idPrefix + dlId); |
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if (!parseErrorsList) return; |
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var childs = parseErrorsList.childNodes; |
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var childsL = childs.length; |
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var line = 0; |
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var column = 0; |
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for (var i = 0; i < childsL; i++) { |
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var child = childs[i]; |
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if (child.nodeType != 1) continue; |
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if (child.nodeName == 'DT') { |
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line = parseInt (child.getAttribute ('data-line') || 0); |
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column = parseInt (child.getAttribute ('data-column') || 0); |
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} else if (child.nodeName == 'DD') { |
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if (line > 0) { |
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var lineEl = document.getElementById (idPrefix + 'line-' + line); |
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if (lineEl) { |
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lineText = lineEl.innerHTML |
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.replace (/<var>U\+([0-9A-F]{4})<\/var>/g, function (s) { |
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return String.fromCharCode (parseInt (s, 16)); |
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}) |
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.replace (/</g, '<') |
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.replace (/>/g, '>') |
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.replace (/ /g, '\u00A0') |
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.replace (/"/g, '"') |
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.replace (/&/g, '&'); |
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var p = document.createElement ('p'); |
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p.className = 'source-fragment'; |
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var code = document.createElement ('code'); |
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if (lineText.length > 50) { |
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if (column - 25 > 0) { |
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p.appendChild (document.createElement ('var')).innerHTML |
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= '...'; |
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lineText = lineText.substring (column - 25, column + 24); |
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code.appendChild (document.createTextNode |
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(lineText.substring (0, 24))); |
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code.appendChild (document.createElement ('mark')) |
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.appendChild (document.createTextNode |
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(lineText.charAt (24))); |
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code.appendChild (document.createTextNode |
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(lineText.substring (25, lineText.length))); |
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p.appendChild (code); |
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p.appendChild (document.createElement ('var')).innerHTML |
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= '...'; |
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} else { |
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lineText = lineText.substring (0, 50); |
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if (column > 0) { |
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code.appendChild (document.createTextNode |
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(lineText.substring (0, column - 1))); |
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code.appendChild (document.createElement ('mark')) |
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.appendChild (document.createTextNode |
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(lineText.charAt (column - 1))); |
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code.appendChild (document.createTextNode |
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(lineText.substring (column, lineText.length))); |
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} else { |
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code.appendChild (document.createTextNode |
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(lineText.substring (0, 50))); |
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} |
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p.appendChild (code); |
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p.appendChild (document.createElement ('var')).innerHTML |
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= '...'; |
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} |
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} else { |
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if (column > 0) { |
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code.appendChild (document.createTextNode |
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(lineText.substring (0, column - 1))); |
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code.appendChild (document.createElement ('mark')) |
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.appendChild (document.createTextNode |
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(lineText.charAt (column - 1))); |
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code.appendChild (document.createTextNode |
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(lineText.substring (column, lineText.length))); |
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} else { |
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code.appendChild (document.createTextNode (lineText)); |
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} |
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p.appendChild (code); |
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} |
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child.appendChild (p); |
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} |
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} |
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line = 0; |
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column = 0; |
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} |
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} |
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} // addSourceToParseErrorList |
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|
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// $Date: 2008/03/17 13:25:19 $ |