Web Development

<script language="javascript"><br />
	var req;<br />
	<br />
	function loadXMLDoc(url) {<br />
		req = false;<br />
			// branch for native XMLHttpRequest object<br />
			if(window.XMLHttpRequest && !(window.ActiveXObject)) {<br />
    		try {<br />
				req = new XMLHttpRequest();<br />
					} catch(e) {<br />
				req = false;<br />
					}<br />
			// branch for IE/Windows ActiveX version<br />
			} else if(window.ActiveXObject) {<br />
       		try {<br />
        		req = new ActiveXObject('Msxml2.XMLHTTP');<br />
      		} catch(e) {<br />
        		try {<br />
          			req = new ActiveXObject('Microsoft.XMLHTTP');<br />
        		} catch(e) {<br />
          			req = false;<br />
        		}<br />
					}<br />
				}<br />
		if(req) {<br />
			req.open("GET", url, true);<br />
			req.onreadystatechange = processReqChange;<br />
			req.send("");<br />
		}<br />
	}<br />
	<br />
	function processReqChange() {<br />
		//only if req shows "complete"<br />
		if (req.readyState == 4) {<br />
			//only if "OK"<br />
			if (req.status == 200) {<br />
				//...processing statements go here<br />
				response = req.responseXML.documentElement;<br />
				method = response.getElementsByTagName('method')[0].firstChild.data;<br />
				result = response.getElementsByTagName('result')[0].firstChild.data;<br />
				status = response.getElementsByTagName('status')[0].firstChild.data;<br />
				invoice = response.getElementsByTagName('invoice')[0].firstChild.data;<br />
				eval(method + '(invoice, status, result)');<br />
			} else {<br />
				alert('There was a problem retrieving the XML data:\n ' + req.statusText);<br />
			}<br />
		}<br />
	}<br />
<br />
	function updateStatus(status) {<br />
		var tblrows = document.getElementById('wtgridScreen_dgScreen').rows;<br />
		if (tblrows != null) {<br />
			for (i = 1; i < tblrows.length - 1; i++) {<br />
				if(tblrows[i].cells[0].children[0].children[0].checked) {<br />
					var sid = tblrows[i].cells[1].attributes['record_keys'].value;<br />
					StatusChange(sid, status, '');<br />
					//Input Mode<br />
				}<br />
			}<br />
		}<br />
	}<br />
	<br />
	function StatusChange(id, status, response) {<br />
		if (response != '') {<br />
			//Response Mode<br />
			if (response == 'Success') {<br />
				tblrows = document.getElementById('wtgridScreen_dgScreen').rows;<br />
				if (tblrows != null) {<br />
					for (i = 1; i < tblrows.length - 1; i++) {<br />
						sid = tblrows[i].cells[1].attributes['record_keys'].value;<br />
						if (sid == ('id=' + id)) {<br />
							oRow = tblrows[i];<br />
							oRow.style.backgroundColor = '#FFFFFF';<br />
							oRow.cells[0].children[0].children[0].checked = false;<br />
						}<br />
					}<br />
				}<br />
			}<br />
		} else {<br />
			//Input Mode<br />
			url = 'http://localhost/ptweb/custompages/_xmlInvoiceStatus.aspx';<br />
			url += '?method=StatusChange&' + id + '&status=' + status + '&reason=';<br />
			loadXMLDoc(url);<br />
		}<br />
	}<br />
</script>

<xsl:for-each select="catalog/cd"><br />
      <xsl:if test="price > 10"><br />
        <tr><br />
          <td><xsl:value-of select="title"/></td><br />
          <td><xsl:value-of select="artist"/></td><br />
        </tr><br />
      </xsl:if><br />
      </xsl:for-each>

<xsl:for-each select="catalog/cd"><br />
      <xsl:if test="price > 20"><br />
        <tr><br />
          <td><xsl:value-of select="title"/></td><br />
          <td><xsl:value-of select="artist"/></td><br />
        </tr><br />
      </xsl:if><br />
      </xsl:for-each>