// Slopekalkylator
function updateResults(element) {
	
	
	var hcpAsString = document.getElementById('tx_dfslopecalc_pi1_hcpInput').value;	
	hcpAsString = hcpAsString.replace(",",".");
	hcpAsString = hcpAsString.replace("-","");
	hcpAsString = hcpAsString.replace("+","-");

	var hcpAsFloat = parseFloat(hcpAsString);

	//alert(hcpAsFloat);

	//if(!hcpAsFloat) { return; }
	var tdTags = document.getElementsByTagName('div');
	
	for(var tdTag in tdTags) {
		//alert(tdTags[tdTag].id.substring(0,4));
		if(tdTags[tdTag].id) {
			if(tdTags[tdTag].id && tdTags[tdTag].id.substring(0,4) == 'herr' || tdTags[tdTag].id.substring(0,3) == 'dam') {
			//if(tdTag.substring(0,4) == 'herr') {
				
				hcValues = tdTags[tdTag].id.split("_");			
				document.getElementById(tdTags[tdTag].id).innerHTML = Math.round(hcpAsFloat * parseInt(hcValues[3]) / 113 + parseFloat(hcValues[2]) - 72); 	
			}
		}
	}
}

// Runs on load
 jQuery(function() {
   // WP Google Weather widget
   jQuery('.day1 > .temperature').append('°');
	 jQuery('.day2 > .temperature').append('°');
	 jQuery('.day3 > .temperature').append('°');
 });