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	<title>O PAPEL DA DISCIPLINA DE FILOSOFIA NO ENSINO ME DIO E SUAS RELACOES COM O CORPO DISCIPLINAR DO CURRICULO. | Campos | Revista Eletrônica de Ciências da Educação</title>
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<script>
	var doi = document.querySelector("meta[name='DC.Identifier.DOI']").getAttribute('content');

	if (doi) {

		var xhr = new XMLHttpRequest();
		xhr.open('GET', '/request.php?doi=' + doi, true);

		// If specified, responseType must be empty string or "document"
		xhr.responseType = 'document';

		// overrideMimeType() can be used to force the response to be parsed as XML
		xhr.overrideMimeType('text/xml');

		xhr.onload = function () {
			if (xhr.readyState === xhr.DONE) {
				if (xhr.status === 200) {
					//console.log(xhr.response);
					//console.log(xhr.responseXML);
					var xml = xhr.responseXML;

					var citations = xml.getElementsByTagName('forward_link');

					var quantity = citations.length;

					if (quantity) {

						// Show the information areas
						document.getElementById('citations_number').style.display = "block";
						document.querySelector("#citations_number span").innerHTML = quantity;
						document.getElementById('citations').style.display = "block";

						for (var i = 0; i < quantity; i++) {

							var journalTitle 	= (citations[i].getElementsByTagName('journal_title')[0] != undefined) ? citations[i].getElementsByTagName('journal_title')[0].firstChild.nodeValue : '';
							var articleTitle 	= (citations[i].getElementsByTagName('article_title')[0] != undefined) ? citations[i].getElementsByTagName('article_title')[0].firstChild.nodeValue : '';
							var volume 			= (citations[i].getElementsByTagName('volume')[0] != undefined) ? citations[i].getElementsByTagName('volume')[0].firstChild.nodeValue : '';
							var issue 			= (citations[i].getElementsByTagName('issue')[0] != undefined) ? citations[i].getElementsByTagName('issue')[0].firstChild.nodeValue : '';
							var year 			= (citations[i].getElementsByTagName('year')[0] != undefined) ? citations[i].getElementsByTagName('year')[0].firstChild.nodeValue : '';
							var firstPage 		= (citations[i].getElementsByTagName('first_page')[0] != undefined) ? citations[i].getElementsByTagName('first_page')[0].firstChild.nodeValue : '';
							var doi 			= (citations[i].getElementsByTagName('doi')[0] != undefined) ? citations[i].getElementsByTagName('doi')[0].firstChild.nodeValue : '';

							// contributors
							var contributorsOriginal = citations[i].getElementsByTagName('contributor');
							var contributors = [];
							var contributorsLength = contributorsOriginal.length;
							for (var j = 0; j < contributorsLength; j ++) {
								var contributor = [];
									contributor.surname = (contributorsOriginal[j].getElementsByTagName('surname')[0] != undefined) ? contributorsOriginal[j].getElementsByTagName('surname')[0].firstChild.nodeValue : '';
									contributor.givenName = (contributorsOriginal[j].getElementsByTagName('given_name')[0] != undefined) ? contributorsOriginal[j].getElementsByTagName('given_name')[0].firstChild.nodeValue : '';

								contributors.push(contributor);

							}
							var citation = document.createElement('li');
							var citationReference  = document.createElement('p');
							var citationLink  = document.createElement('a');

							for (k in contributors) {
								if (k > 0) citationReference.innerHTML += ', ';
								if (k == contributors.length - 1) citationReference.innerHTML += '& ';
								citationReference.innerHTML += contributors[k].surname.capitalizeFirstLetter() + ', ';
								//citationReference.innerHTML += contributors[k].givenName;
								citationReference.innerHTML += contributors[k].givenName.getInitials(true);
							}

							citationReference.innerHTML += ' (' + year + '). ';
							citationReference.innerHTML += articleTitle + '. ';
							citationReference.innerHTML += '<em>' + journalTitle + '</em>, ';
							citationReference.innerHTML += volume + '(' + issue + '), ';
							citationReference.innerHTML += firstPage + '-.';
							citationReference.innerHTML += '<br>';

							citationLink.setAttribute('target', '_blank');
							citationLink.setAttribute('href', 'https://doi.org/' + doi);
							citationLink.innerHTML = 'https://doi.org/' + doi;

							citationReference.appendChild(citationLink);
							citation.appendChild(citationReference);
							document.querySelector('#citations ol').appendChild(citation);

						}
					}
				}
			}
		};

		xhr.send(null);
	}

	String.prototype.getInitials = function(glue){
	    if (typeof glue == "undefined") {
	        var glue = true;
	    }

	    var initials = this.replace(/[^a-zA-Z- ]/g, "").match(/\b\w/g);

	    if (glue) {
	        return initials.join('. ')  + '. ';
	    }

	    return  initials;
	};

	String.prototype.capitalize = function(){
	    return this.toLowerCase().replace( /\b\w/g, function (m) {
	        return m.toUpperCase();
	    });
	};

	String.prototype.capitalizeFirstLetter = function(){
	    return this.toLowerCase().replace( /\b\w/g, function (m) {
	        return m.toUpperCase();
	    });
	};

</script>




		

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