File "common.js"

Full path: /var/www/vhosts/msproyectoscloud.cl/siadrecursos.msproyectoscloud.cl/RECURSOS/recursos.siadspsminsal.cl/Insuficiencia cardiaca/u2/common.js
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Charset: utf-8

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function exeWriteSFXAudioTags(){if(addedAudioTags==false){if(audioTagInterval==null){audioTagInterval=setInterval("exeWriteSFXAudioTags()",30)}if(document.body!=null){var e=0;clearInterval(audioTagInterval);audioTagInterval=null;addedAudioTags=true;var t=makeSoundDOMElements();var n=0;for(var r=0;r<t.length;r++){document.body.appendChild(t[r])}}}}function findAllMediaInElement(e){var t=new Array;for(var n=0;n<e.childNodes.length;n++){var r=e.childNodes[n];if(r.childNodes.length>0){var i=findAllMediaInElement(r);for(var s=0;s<i.length;s++){t[t.length]=i[s]}if(r.nodeName=="AUDIO"|r.nodeName=="VIDEO"){t[t.length]=r}}}return t}function checkAllMediaLoaded(e,t){if(mediaCheckElement==null){mediaCheckElement=e}if(mediaLoadInterval==null){mediaToWaitFor=findAllMediaInElement(e);mediaCallback=t;mediaLoadInterval=setInterval("checkAllMediaLoaded(null,'"+t+"')",300)}else{var n=true;for(var r=0;r<mediaToWaitFor.length;r++){if(mediaToWaitFor[r].readyState<4){n=false}}if(n==true){mediaCheckElement=null;clearInterval(mediaLoadInterval);mediaLoadInterval=null;setTimeout(new String(t),10);mediaCallback=null}}return 1}function getMaxMediaDuration(e,t){var n=0;var r=findAllMediaInElement(e);for(var i=0;i<r.length;i++){if(t==true){r[i].play()}if(r[i].duration>n){n=r[i].duration}}return n}function playAndReset(e){if(e.paused==true&&e.currentTime==0){try{e.play()}catch(t){}}else{try{e.pause();e.addEventListener("seeked",function(){e.play()},true);e.currentTime=0}catch(n){}}}function playPositiveFeedbackDefault(){var e=Math.floor(Math.random()*3);var t=document.getElementById("exesfx_good"+e);playAndReset(t)}function playNegativeFeedbackDefault(){var e=document.getElementById("exesfx_wrong");playAndReset(e)}function playClickSound(){}function makeSoundDOMElements(){var e=new Array;for(var t=0;t<3;t++){e[t]=document.createElement("audio");e[t].setAttribute("src","exesfx_good"+t+".ogg");e[t].setAttribute("id","exesfx_good"+t);e[t].setAttribute("preload","auto")}e[3]=document.createElement("audio");e[3].setAttribute("src","exesfx_wrong.ogg");e[3].setAttribute("id","exesfx_wrong");e[3].setAttribute("preload","auto");return e}function appendSoundHTML(){var e=makeSoundHTML();document.body.innerHTML+=e}function doTouchScreenDetect(){if(touchScreenDetectDone==true){return}var e=navigator.userAgent;if(e.indexOf("Android")!=-1){exe_isTouchScreenDev=true}}function convertToDropType(){if(exe_isTouchScreenDev){$(".ClozeIdevice INPUT.clozeblank").each(function(){$(this).css("display","none");var e=$(this).attr("id");var t=e.substring(10);var n="setClozeBlankFromCurrentValue('"+t+"')";$(this).after("<span id='span_"+e+"' onclick=\""+n+"\" class='idevicesubblank'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>")});$(".ClozeInstructions LI").css("display","none")}}function getFeedback(e,t,n,r){var i,s;if(r=="truefalse"){var o="right";if(e==1)o="wrong";var u=document.getElementById("s"+n+"-result");var a=document.getElementById("s"+n);if(!u||!a)return false;var f=$exe_i18n.incorrect;if(u.className==o)f=$exe_i18n.correct;u.innerHTML=f;a.style.display="block"}else{for(i=0;i<t;i++){s="sa"+i+"b"+n;if(i==e)document.getElementById(s).style.display="block";else document.getElementById(s).style.display="none"}}}function onClozeChange(ele){var ident=getClozeIds(ele)[0];var instant=eval(document.getElementById("clozeFlag"+ident+".instantMarking").value);if(instant){checkAndMarkClozeWord(ele);var scorePara=document.getElementById("clozeScore"+ident);scorePara.innerHTML=""}}function clozeSubmit(e){showClozeScore(e,1);toggleElementVisible("submit"+e);toggleElementVisible("restart"+e);toggleElementVisible("showAnswersButton"+e);toggleClozeFeedback(e)}function clozeRestart(e){toggleClozeFeedback(e);toggleClozeAnswers(e,true);toggleElementVisible("restart"+e);toggleElementVisible("showAnswersButton"+e);toggleElementVisible("submit"+e)}function toggleClozeAnswers(e,t){var n=true;var r=getCloseInputs(e);if(!t){for(var i=0;i<r.length;i++){var s=r[i];if(getClozeMark(s)!=2){n=false;break}}}if(n){clearClozeInputs(e,r)}else{fillClozeInputs(e,r)}var o=document.getElementById("clozeScore"+e);o.innerHTML="";var u=document.getElementById("getScore"+e);if(u){u.disabled=!n}}function fillClozeInputs(e,t){if(!t){var t=getCloseInputs(e)}for(var n=0;n<t.length;n++){var r=t[n];var i=getClozeAnswer(r);i=i.trim();var s=false;if(i.indexOf("|")==0&&i.charAt(i.length-1)=="|"){var o=i;var o=o.substring(1,o.length-1);var u=o.split("|");if(u.length>1){s=true;var a="";for(x=0;x<u.length;x++){a+=u[x];if(x<u.length-1)a+=" — ";if(u[x]=="")s=false}}if(s){r.className="autocomplete-off width-"+r.style.width;r.style.width="auto";i=a}}r.value=i;markClozeWord(r,CORRECT);r.setAttribute("readonly","readonly")}}function clearClozeInputs(e,t){if(!t){var t=getCloseInputs(e)}for(var n=0;n<t.length;n++){var r=t[n];if(r.className.indexOf("autocomplete-off width-")!=-1){var i=r.className.replace("autocomplete-off width-","");r.style.width=i}r.value="";markClozeWord(r,NOT_ATTEMPTED);r.removeAttribute("readonly")}}function clearClozeInputs(e,t){if(!t){var t=getCloseInputs(e)}for(var n=0;n<t.length;n++){var r=t[n];r.value="";markClozeWord(r,NOT_ATTEMPTED);r.removeAttribute("readonly")}}function checkAndMarkClozeWord(e){var t=checkClozeWord(e);if(t!=""){markClozeWord(e,CORRECT);e.value=t;return CORRECT}else if(!e.value){markClozeWord(e,NOT_ATTEMPTED);return NOT_ATTEMPTED}else{markClozeWord(e,WRONG);return WRONG}}function markClozeWord(e,t){switch(t){case 0:e.style.backgroundColor="";e.style.color="";break;case 1:e.style.backgroundColor="#FF9999";e.style.color="#000000";break;case 2:e.style.backgroundColor="#CCFF99";e.style.color="#000000";break}return t}function getClozeMark(e){var t=checkClozeWord(e);if(t!=""){return CORRECT}else if(!e.value){return NOT_ATTEMPTED}else{return WRONG}}function getClozeAnswer(e){var t=getClozeIds(e);var n=t[0];var r=t[1];var i=document.getElementById("clozeAnswer"+n+"."+r);var s=i.innerHTML;s=decode64(s);s=unescape(s);result="";var o="X".charCodeAt(0);for(var u=0;u<s.length;u++){var a=s.charCodeAt(u);o^=a;result+=String.fromCharCode(o)}return result}function decode64(e){var t="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";var n="";var r,i,s;var o,u,a,f;var l=0;e=e.replace(/[^A-Za-z0-9\+\/\=]/g,"");do{o=t.indexOf(e.charAt(l++));u=t.indexOf(e.charAt(l++));a=t.indexOf(e.charAt(l++));f=t.indexOf(e.charAt(l++));r=o<<2|u>>4;i=(u&15)<<4|a>>2;s=(a&3)<<6|f;n=n+String.fromCharCode(r);if(a!=64){n=n+String.fromCharCode(i)}if(f!=64){n=n+String.fromCharCode(s)}}while(l<e.length);return n}function checkClozeWord(e){var t=e.value;var n=getClozeAnswer(e);var r=n;r=r.trim();var i=r.indexOf("|");var s=r.lastIndexOf("|");if(i==0&&s==r.length-1){var o=r.split("|");var u;for(var a in o){if(o[a]!=""){u=checkClozeWordAnswer(e,o[a]);if(u!="")return o[a]}}return""}else return checkClozeWordAnswer(e,r)}function checkClozeWordAnswer(ele,original_answer){original_answer=original_answer.trim();var guess=ele.value;var answer=original_answer;var ident=getClozeIds(ele)[0];var strictMarking=eval(document.getElementById("clozeFlag"+ident+".strictMarking").value);var checkCaps=eval(document.getElementById("clozeFlag"+ident+".checkCaps").value);if(!checkCaps){guess=guess.toLowerCase();answer=answer.toLowerCase()}if(guess==answer)return original_answer;else if(strictMarking||answer.length<=4)return"";else{var i=0;var j=0;var orders=[[answer,guess],[guess,answer]];var maxMisses=Math.floor(answer.length/6)+1;var misses=0;if(guess.length<=maxMisses){misses=Math.abs(guess.length-answer.length);for(i=0;i<guess.length;i++){if(answer.search(guess[i])==-1){misses+=1}}if(misses<=maxMisses){return original_answer}else{return""}}for(i=0;i<2;i++){var string1=orders[i][0];var string2=orders[i][1];while(string1){misses=Math.floor((Math.abs(string1.length-string2.length)+Math.abs(guess.length-answer.length))/2);var max=Math.min(string1.length,string2.length);for(j=0;j<max;j++){var a=string2.charAt(j);var b=string1.charAt(j);if(a!=b)misses+=1;if(misses>maxMisses)break}if(misses<=maxMisses)return original_answer;string1=string1.substr(1)}}return""}}function getClozeIds(e){var t=e.id.slice(10);var n=t.indexOf(".");var r=t.slice(0,n);var i=t.slice(t.indexOf(".")+1);return[r,i]}function showClozeScore(e,t){var n=0;var r=document.getElementById("cloze"+e);var i=getCloseInputs(e);for(var s=0;s<i.length;s++){var o=i[s];if(t){var u=checkAndMarkClozeWord(o)}else{var u=getClozeMark(o)}if(u==2){n++}}var a=document.getElementById("clozeScore"+e);a.innerHTML=YOUR_SCORE_IS+n+"/"+i.length+"."}function getCloseInputs(e){var t=new Array;var n=document.getElementById("cloze"+e);recurseFindClozeInputs(n,e,t);return t}function recurseFindClozeInputs(e,t,n){for(var r=0;r<e.childNodes.length;r++){var i=e.childNodes[r];if(i.id){if(i.id.search("clozeBlank"+t)==0){n.push(i);continue}}if(i.hasChildNodes()){recurseFindClozeInputs(i,t,n)}}}function toggleClozeFeedback(e,t){var n=document.getElementById("clozeVar"+e+".feedbackId");if(n){var r=n.value;if(t){if(t.value==$exe_i18n.showFeedback)t.value=$exe_i18n.hideFeedback;else t.value=$exe_i18n.showFeedback}toggleElementVisible(r)}}function toggleElementVisible(e){$("#"+e).toggle()}function insertAtCursor(e,t,n){if(e.selectionStart||e.selectionStart=="0"){var r=e.selectionStart;var i=e.selectionEnd;e.value=e.value.substring(0,r)+t+e.value.substring(i,e.value.length);e.selectionStart=r+t.length-n}else{e.value+=t}e.selectionEnd=e.selectionStart;e.focus()}function insertSymbol(e,t,n){var r=document.getElementById(e);insertAtCursor(r,t,n)}function calcScore(e,t){var n=0,r,i;for(r=0;r<e;r++){var s=document.getElementById(t+r.toString());var o=document.getElementById("ans"+t+r.toString());i="False";if(s.checked==1)i="True";if(i==s.value){n++;o.style.color="black"}else{o.style.color="red"}}var u=document.getElementById("f"+t);u.style.display="block";alert(YOUR_SCORE_IS+n+"/"+e)}function showFeedback(e,t,n){var r,i,s,o;for(r=0;r<t;r++){var u=n+r.toString();var a=document.getElementById("op"+u);i="False";s=$exe_i18n.incorrect;o="wrong";if(a.checked==1)i="True";if(i==a.value){s="<strong>"+$exe_i18n.correct+"</strong>";o="right"}var f='<p class="'+o+'-option">'+s+"</p>";var l=$("#feedback-"+u);if(e.value==$exe_i18n.showFeedback)l.html(f).show();else l.hide()}if(e.value==$exe_i18n.showFeedback){$("#f"+n).show();e.value=$exe_i18n.hideFeedback}else{$("#f"+n).hide();e.value=$exe_i18n.showFeedback}}function detectQuickTime(){pluginFound=detectPlugin("QuickTime");return pluginFound}function detectReal(){pluginFound=detectPlugin("RealPlayer");return pluginFound}function detectFlash(){pluginFound=detectPlugin("Shockwave","Flash");return pluginFound}function detectDirector(){pluginFound=detectPlugin("Shockwave","Director");return pluginFound}function detectWindowsMedia(){pluginFound=detectPlugin("Windows Media");return pluginFound}function detectPlugin(){var e=detectPlugin.arguments;var t=false;if(navigator.plugins&&navigator.plugins.length>0){var n=navigator.plugins.length;for(var r=0;r<n;r++){var i=0;for(var s=0;s<e.length;s++){if(navigator.plugins[r].name.indexOf(e[s])>=0||navigator.plugins[r].description.indexOf(e[s])>=0){i++}}if(i==e.length){t=true;break}}}return t}function onClozelangChange(ele){var ident=getClozelangIds(ele)[0];var instant=eval(document.getElementById("clozelangFlag"+ident+".instantMarking").value);if(instant){checkAndMarkClozelangWord(ele);var scorePara=document.getElementById("clozelangScore"+ident);scorePara.innerHTML=""}}function clozelangSubmit(e){showClozelangScore(e,1);toggleElementVisible("submit"+e);toggleClozelangFeedback(e)}function clozelangRestart(e){toggleClozelangFeedback(e);toggleClozelangAnswers(e,true);toggleElementVisible("restart"+e);toggleElementVisible("showAnswersButton"+e);toggleElementVisible("submit"+e)}function toggleClozelangAnswers(e,t){var n=true;var r=getCloseInputsCloze(e);if(!t){for(var i=0;i<r.length;i++){var s=r[i];if(getClozelangMark(s)!=2){n=false;break}}}if(n){clearClozelangInputs(e,r)}else{fillClozelangInputs(e,r)}var o=document.getElementById("clozelangScore"+e);o.innerHTML="";var u=document.getElementById("getScore"+e);if(u){u.disabled=!n}}function fillClozelangInputs(e,t){if(!t){var t=getCloseInputsCloze(e)}for(var n=0;n<t.length;n++){var r=t[n];r.value=getClozelangAnswer(r);markClozeWord(r,CORRECT);r.setAttribute("readonly","readonly")}}function clearClozelangInputs(e,t){if(!t){var t=getCloseInputsCloze(e)}for(var n=0;n<t.length;n++){var r=t[n];r.value="";markClozeWord(r,NOT_ATTEMPTED);r.removeAttribute("readonly")}}function checkAndMarkClozelangWord(e){var t=checkClozelangWord(e);if(t!=""){markClozelangWord(e,CORRECT);e.value=t;return CORRECT}else if(!e.value){markClozelangWord(e,NOT_ATTEMPTED);return NOT_ATTEMPTED}else{markClozelangWord(e,WRONG);return WRONG}}function markClozelangWord(e,t){switch(t){case 0:e.style.backgroundColor="";break;case 1:e.style.backgroundColor="#FF9999";break;case 2:e.style.backgroundColor="#CCFF99";break}return t}function getClozelangMark(e){switch(e.style.backgroundColor){case"#FF9999":return 1;case"#CCFF99":return 2;default:return 0}}function getClozelangAnswer(e){var t=getClozelangIds(e);var n=t[0];var r=t[1];var i=document.getElementById("clozelangAnswer"+n+"."+r);var s=i.innerHTML;s=decode64(s);s=unescape(s);result="";var o="X".charCodeAt(0);for(var u=0;u<s.length;u++){var a=s.charCodeAt(u);o^=a;result+=String.fromCharCode(o)}return result}function checkClozelangWord(ele){var guess=ele.value;var original=getClozelangAnswer(ele);var answer=original;var guess=ele.value;var ident=getClozelangIds(ele)[0];var strictMarking=eval(document.getElementById("clozelangFlag"+ident+".strictMarking").value);var checkCaps=eval(document.getElementById("clozelangFlag"+ident+".checkCaps").value);if(!checkCaps){guess=guess.toLowerCase();answer=original.toLowerCase()}if(guess==answer)return original;else if(strictMarking||answer.length<=4)return"";else{var i=0;var j=0;var orders=[[answer,guess],[guess,answer]];var maxMisses=Math.floor(answer.length/6)+1;var misses=0;if(guess.length<=maxMisses){misses=Math.abs(guess.length-answer.length);for(i=0;i<guess.length;i++){if(answer.search(guess[i])==-1){misses+=1}}if(misses<=maxMisses){return answer}else{return""}}for(i=0;i<2;i++){var string1=orders[i][0];var string2=orders[i][1];while(string1){misses=Math.floor((Math.abs(string1.length-string2.length)+Math.abs(guess.length-answer.length))/2);var max=Math.min(string1.length,string2.length);for(j=0;j<max;j++){var a=string2.charAt(j);var b=string1.charAt(j);if(a!=b)misses+=1;if(misses>maxMisses)break}if(misses<=maxMisses)return answer;string1=string1.substr(1)}}return""}}function getClozelangIds(e){var t=e.id.slice(14);var n=t.indexOf(".");var r=t.slice(0,n);var i=t.slice(t.indexOf(".")+1);return[r,i]}function showClozelangScore(ident,mark){var showScore=eval(document.getElementById("clozelangFlag"+ident+".showScore").value);if(showScore){var score=0;var div=document.getElementById("clozelang"+ident);var inputs=getCloseInputsCloze(ident);for(var i=0;i<inputs.length;i++){var input=inputs[i];if(mark){var result=checkAndMarkClozelangWord(input)}else{var result=getClozelangMark(input)}if(result==2){score++}}var scorePara=document.getElementById("clozelangScore"+ident);scorePara.innerHTML=YOUR_SCORE_IS+score+"/"+inputs.length+"."}}function getCloseInputsCloze(e){var t=new Array;var n=document.getElementById("clozelang"+e);recurseFindClozelangInputs(n,e,t);return t}function recurseFindClozelangInputs(e,t,n){for(var r=0;r<e.childNodes.length;r++){var i=e.childNodes[r];if(i.id){if(i.id.search("clozelangBlank"+t)==0){n.push(i);continue}}if(i.hasChildNodes()){recurseFindClozelangInputs(i,t,n)}}}function toggleClozelangFeedback(e){var t=document.getElementById("clozelangVar"+e+".feedbackId");if(t){var n=t.value;toggleElementVisible(n)}}var objBrowse=navigator.appName;var exe_isTouchScreenDev=false;var addedAudioTags=false;var audioTagInterval=null;var mediaLoadInterval=null;var mediaCheckElement=null;var mediaCallback=null;var mediaToWaitFor=null;var touchScreenDetectDone=false;doTouchScreenDetect();var lastTouch;NOT_ATTEMPTED=0;WRONG=1;CORRECT=2;NOT_ATTEMPTED=0;WRONG=1;CORRECT=2;sfHover=function(){var e=document.getElementById("siteNav");if(e){var t=e.getElementsByTagName("LI");for(var n=0;n<t.length;n++){t[n].onmouseover=function(){this.className="sfhover"};t[n].onmouseout=function(){this.className="sfout"}}var r=e.getElementsByTagName("A");for(var n=0;n<r.length;n++){r[n].onfocus=function(){this.className+=(this.className.length>0?" 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