How to Get the Query String from the URL and Set the Form field value?
From the Above URL, I need to get the value for the parameter: AccountName
Here is how it got achieved using javascript:
function getEID() { loc=window.location.href; var AccNameIndex=loc.indexOf("accountname"); var TempAccountName=loc.substring(AccNameIndex+12); var AmpLoc=loc.indexOf("&"); if(AmpLoc==-1) { AccountName=TempAccountName; } else { AccountName=loc.substring(AccNameIndex+12,AmpLoc); } i=AccountName.indexOf("\\"); Eid=AccountName.substring(i+1); alert(Eid); }
Another Case:
Today,I am running in a situation like: I have to get the value from URL and set that value to SharePoint form's field.
My URL is: http://abc.com/sites/xyz/Lists/Metrics/Edit.aspx?List=3f7f4d96%2D00da%2D46f9%2Dae38%2D5053a9e8b321&ID=319&Source=http%3A%2F%2Fabc.com%2Fsites%2Fxyz%2FOwnerEntry%2Easpx%3FProjectID%3D71
from the above I have to extract ProjectId value and set to SharePoint List Forms value.

Here is how I have done that with JavaScript.
After the section: <asp:Content id="Content1" runat="Server"
contentplaceholderid="PlaceHolderMain">
Paste the below code:
<script type="text/javascript"> _spBodyOnLoadFunctionNames.push("getQueryParam('ProjectID')"); function getQueryParam(parameter) { var loc = location.search.substring(1, location.search.length); var param_value = false; var params = loc.split("%3F"); for (i=0; i<params.length;i++) { param_name = params[i].substring(0,params[i].indexOf('%3D')); if (param_name == parameter) { param_value = params[i].substring(params[i].indexOf('%3D')+3) } } if (param_value) { document.getElementById('ctl00_PlaceHolderMain_g_602ee269_6f0c_4cb2_8bb1_740b17695b21_ff2_1_ctl00_ctl00_TextField').focus(); document.getElementById('ctl00_PlaceHolderMain_g_602ee269_6f0c_4cb2_8bb1_740b17695b21_ff1_1_ctl00_ctl00_TextField').blur(); document.getElementById('ctl00_PlaceHolderMain_g_602ee269_6f0c_4cb2_8bb1_740b17695b21_ff1_1_ctl00_ctl00_TextField').innerText = param_value; document.getElementById('ctl00_PlaceHolderMain_g_602ee269_6f0c_4cb2_8bb1_740b17695b21_ff1_1_ctl00_ctl00_TextField').readOnly=-1; document.getElementById('ctl00_PlaceHolderMain_g_602ee269_6f0c_4cb2_8bb1_740b17695b21_ff1_1_ctl00_ctl00_TextField').className="Read-Only"; } } </script> <style type="text/css"> .Hidden-Element { display:none; } </style> <style type="text/css"> .Read-Only { BACKGROUND-COLOR: #f0f5f7 } </style>
Thanks for this article,
ReplyDeleteWhat if I have multiple parameters?