forked from ScoDoc/ScoDoc
51 lines
1.6 KiB
JavaScript
51 lines
1.6 KiB
JavaScript
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// Affichage bulletin de notes
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// (uses jQuery)
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// Change visibility of UE details (les <tr> de classe "notes_bulletin_row_mod" suivant)
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// La table a la structure suivante:
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// <tr class="notes_bulletin_row_ue"><td><span class="toggle_ue">+/-</span>...</td>...</tr>
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// <tr class="notes_bulletin_row_mod">...</tr>
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// <tr class="notes_bulletin_row_eval">...</tr>
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//
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// On change la visi de tous les <tr> jusqu'au notes_bulletin_row_ue suivant.
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//
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function toggle_vis_ue(e, new_state) {
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// e is the span containg the clicked +/- icon
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var tr = e.parentNode.parentNode;
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if (new_state == undefined) {
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// current state: use alt attribute of current image
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if (e.childNodes[0].alt == '+') {
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new_state=false;
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} else {
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new_state=true;
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}
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}
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// find next tr in siblings
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var tr = tr.nextSibling;
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//while ((tr != null) && sibl.tagName == 'TR') {
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var current = true;
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while ((tr != null) && current) {
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if ((tr.nodeType==1) && (tr.tagName == 'TR')) {
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for (var i=0; i < tr.classList.length; i++) {
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if (tr.classList[i] == 'notes_bulletin_row_ue')
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current = false;
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}
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if (current) {
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if (new_state) {
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tr.style.display = 'none';
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} else {
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tr.style.display = 'table-row';
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}
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}
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}
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tr = tr.nextSibling;
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}
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if (new_state) {
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e.innerHTML = '<img width="13" height="13" border="0" title="" alt="+" src="icons/plus_img.png"/>';
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} else {
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e.innerHTML = '<img width="13" height="13" border="0" title="" alt="-" src="icons/minus_img.png"/>';
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}
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}
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