forked from ScoDoc/DocScoDoc
59 lines
2.0 KiB
JavaScript
59 lines
2.0 KiB
JavaScript
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// Affichage parcours etudiant
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// (uses jQuery)
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function toggle_vis(e, new_state) { // change visibility of tr (UE in tr and next tr)
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// e is the span containg the clicked +/- icon
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var formsemestre_class = e.classList[1];
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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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if (new_state) {
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new_tr_display = 'none';
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} else {
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new_tr_display = 'table-row';
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}
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$("tr."+formsemestre_class+":not(.rcp_l1)").css('display', new_tr_display)
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// find next tr in siblings (xxx legacy code, could be optimized)
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var sibl = tr.nextSibling;
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while ((sibl != null) && sibl.nodeType != 1 && sibl.tagName != 'TR') {
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sibl = sibl.nextSibling;
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}
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if (sibl) {
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var td_disp = 'none';
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if (new_state) {
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e.innerHTML = '<img width="13" height="13" border="0" title="" alt="+" src="/ScoDoc/static/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="/ScoDoc/static/icons/minus_img.png"/>';
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td_disp = 'inline';
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}
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// acronymes d'UE
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sibl = e.parentNode.nextSibling;
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while (sibl != null) {
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if (sibl.nodeType == 1 && sibl.className == 'ue_acro')
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sibl.childNodes[0].style.display = td_disp;
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sibl = sibl.nextSibling;
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}
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}
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}
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var sems_state = false;
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function toggle_all_sems(e) {
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var elems = $("span.toggle_sem");
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for (var i=0; i < elems.length; i++) {
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toggle_vis(elems[i], sems_state);
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}
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sems_state = !sems_state;
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if (sems_state) {
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e.innerHTML = '<img width="18" height="18" border="0" title="" alt="-" src="/ScoDoc/static/icons/minus18_img.png"/>';
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} else {
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e.innerHTML = '<img width="18" height="18" border="0" title="" alt="+" src="/ScoDoc/static/icons/plus18_img.png"/>';
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}
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}
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