Team:Heidelberg LSL/Check out

From 2012hs.igem.org

(Difference between revisions)

Revision as of 12:25, 11 June 2012

iGEM-2012HS - LSL-Heidelberg iGEM-2012HS - LSL-Heidelberg

iGEM-2012HS - LSL-Heidelberg

function getValue(varname) { // First, we load the URL into a variable var url = window.location.href; // Next, split the url by the ? var qparts = url.split("?"); // Check that there is a querystring, return "" if not if (qparts.length == 0) { return ""; } // Then find the querystring, everything after the ? var query = qparts[1]; // Split the query string into variables (separates by &s) var vars = query.split("&"); // Initialize the value with "" as default var value = ""; // Iterate through vars, checking each one for varname for (i=0;i

Check Out

@@ Line 9: / Line 9: @@
 </style>
+function getValue(varname)
+{
+  // First, we load the URL into a variable
+  var url = window.location.href;
+  // Next, split the url by the ?
+  var qparts = url.split("?");
+  // Check that there is a querystring, return "" if not
+  if (qparts.length == 0)
+  {
+    return "";
+  }
+  // Then find the querystring, everything after the ?
+  var query = qparts[1];
+  // Split the query string into variables (separates by &s)
+  var vars = query.split("&");
+  // Initialize the value with "" as default
+  var value = "";
+  // Iterate through vars, checking each one for varname
+  for (i=0;i<vars.length;i++)
+  {
+    // Split the variable by =, which splits name and value
+    var parts = vars[i].split("=");
+    // Check if the correct variable
+    if (parts[0] == varname)
+    {
+      // Load value into variable
+      value = parts[1];
+      // End the loop
+      break;
+    }
+  }
+  // Convert escape code
+  value = unescape(value);
+  // Convert "+"s to " "s
+  value.replace(/\+/g," ");
+  // Return the value
+  return value;
+}
@@ Line 20: / Line 69: @@
 <script type="text/javascript">
-document.write($_GET['name']);
+var name = getValue("name");
+document.write(name);
 </script>