$(document).ready(function () {
	$('.choisir_page').click(function(el) {
		if($('.choisir_page_div').css('display')=='none') {
			$('.choisir_page_div').css('display','block');
		} else {
			$('.choisir_page_div').css('display','none');
		}
		return false;
	});
	$('.choisir_page_div input[type=button]').click(function(el) {
		pageDemandee = $(this).parent().children().eq(0).val();
		if(!isNaN(pageDemandee) && pageDemandee!="" && pageDemandee*1>0) {
			doc_url = document.location.href;
			arrUrl = doc_url.split('/');
			seo_page = arrUrl[arrUrl.length-1];
			arrSeo = seo_page.split('_');
			arrSeoFirstPart = arrSeo[0].split('-');
			urlToCall = "";
			for(i=0; i<arrSeoFirstPart.length; i++) {
				if(i==2) { // position 2 = numéro de page dans structure htaccess rewrite : s-ID-PAGE_le-titre-du-sujet
					urlToCall += pageDemandee;
				} else {
					urlToCall += arrSeoFirstPart[i];
				}
				if(i<arrSeoFirstPart.length-1) urlToCall +="-";
			}
			document.location.href = urlToCall+"_"+arrSeo[1];
		}
	});
});