Improved the "mark row" feature so it can be used with the "pointer" one
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@@ -298,27 +298,28 @@ function checkTransmitDump(theForm, theAction)
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/**
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* The global array below will be used inside the "setPointer()" function
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*/
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var markedRow = new Array();
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/**
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* Sets/unsets the pointer in browse mode
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* Sets/unsets the pointer and marker in browse mode
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*
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* @param object the table row
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* @param object the color to use for this row
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* @param object the background color
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* @param string the action calling this script (over, out or click)
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* @param string the default background color
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* @param string the color to use for mouseover
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* @param string the color to use for marking a row
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*
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* @return boolean whether pointer is set or not
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*/
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function setPointer(theRow, thePointerColor, theNormalBgColor)
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function setPointer(theRow, theAction, theDefaultColor, thePointerColor, theMarkColor)
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{
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var theCells = null;
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if (thePointerColor == '' || typeof(theRow.style) == 'undefined') {
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// 1. Pointer and mark feature are disabled or the browser can't get the
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// row -> exits
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if ((thePointerColor == '' && theMarkColor == '')
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|| typeof(theRow.style) == 'undefined') {
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return false;
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}
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// 2. Gets the current row and exits if the browser can't get it
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if (typeof(document.getElementsByTagName) != 'undefined') {
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theCells = theRow.getElementsByTagName('td');
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}
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@@ -329,29 +330,69 @@ function setPointer(theRow, thePointerColor, theNormalBgColor)
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return false;
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}
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// 3. Gets the current color...
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var rowCellsCnt = theCells.length;
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var domDetect = null;
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var currentColor = null;
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var newColor = null;
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// Opera does not return valid values with "getAttribute"
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// 3.1 ... with DOM compatible browsers except Opera that does not return
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// valid values with "getAttribute"
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if (typeof(window.opera) == 'undefined'
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&& typeof(theCells[0].getAttribute) != 'undefined' && typeof(theCells[0].getAttribute) != 'undefined') {
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&& typeof(theCells[0].getAttribute) != 'undefined') {
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currentColor = theCells[0].getAttribute('bgcolor');
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newColor = (currentColor.toLowerCase() == thePointerColor.toLowerCase())
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? theNormalBgColor
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: thePointerColor;
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for (var c = 0; c < rowCellsCnt; c++) {
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theCells[c].setAttribute('bgcolor', newColor, 0);
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} // end for
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domDetect = true;
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}
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// 3.2 ... with other browsers
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else {
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currentColor = theCells[0].style.backgroundColor;
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newColor = (currentColor.toLowerCase() == thePointerColor.toLowerCase())
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? theNormalBgColor
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: thePointerColor;
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for (var c = 0; c < rowCellsCnt; c++) {
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theCells[c].style.backgroundColor = newColor;
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domDetect = false;
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} // end 3
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// 4. Defines the new color
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// 4.1 Current color is the default one
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if (currentColor == ''
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|| currentColor.toLowerCase() == theDefaultColor.toLowerCase()) {
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if (theAction == 'over' && thePointerColor != '') {
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newColor = thePointerColor;
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}
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else if (theAction == 'click' && theMarkColor != '') {
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newColor = theMarkColor;
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}
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}
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// 4.1.2 Current color is the pointer one
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else if (currentColor.toLowerCase() == thePointerColor.toLowerCase()) {
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if (theAction == 'out') {
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newColor = theDefaultColor;
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}
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else if (theAction == 'click' && theMarkColor != '') {
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newColor = theMarkColor;
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}
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}
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// 4.1.3 Current color is the marker one
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else if (currentColor.toLowerCase() == theMarkColor.toLowerCase()) {
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if (theAction == 'click') {
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newColor = (thePointerColor != '')
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? thePointerColor
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: theDefaultColor;
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}
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} // end 4
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// 5. Sets the new color...
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if (newColor) {
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var c = null;
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// 5.1 ... with DOM compatible browsers except Opera
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if (domDetect) {
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for (c = 0; c < rowCellsCnt; c++) {
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theCells[c].setAttribute('bgcolor', newColor, 0);
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} // end for
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}
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// 5.2 ... with other browsers
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else {
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for (c = 0; c < rowCellsCnt; c++) {
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theCells[c].style.backgroundColor = newColor;
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}
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}
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} // end 5
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return true;
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} // end of the 'setPointer()' function
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