How to get a value of XElement without getting child elements? An example: <?xml version="1.0" ?> <someNode> someValue <child>1</child> <child>2</child> </someNode> If i use XElement.Value for <someNode> I get "somevalue<child>1</child><child>2<child>" string but I want to get only "somevalue" without "<child>1</child><ch...
How can I hide or show the value contained inside a TD tag? E.g: <td id="dateCell<%= i %>"> <%= Html.Encode(row.ActionOn.HasValue ? Html.FormatDateTime(row.ActionOn.Value) : Html.Encode("")) %> </td> How can I get the encoded value and hide or show it depending on a condition? ...
Hi I'm using "plupload" plugin. I have this input form : <div id="flash_uploader" style="width: 610px; height: 330px;">You browser doesn't have Flash installed.</div><input type="text" name="categorie" id ="categorie" value="" /><input type="submit" value="send" /> I try to get the value of "categorie" with "multipart_params" but th...
Why would a DropDownList switch from Spanish into English when one selects a new item in it? And how does one prevent that from happening? <asp:DropDownList ID="ddl_r1pc" runat="server" AutoPostBack="True" OnSelectedIndexChanged="ddlRelationship_SelectedIndexChanged"> <asp:ListItem></asp:ListItem> <asp:ListItem ...
Hi all, I got a select tag with some options in a HTML form: (the data will be collected and processed using PHP) Testing: <SELECT NAME="Testing"> <OPTION VALUE="1"> One <OPTION VALUE="2"> Two <OPTION VALUE="3"> Three </SELECT> Is it possible for an option to carry multiple values like when a user selects "One", then a f...
I'm not very sure about the question title, here is the situation, please see the following sample code // original data a = [ {x : 1}, {x : 2}, {x : 3} ] // assign to a variable b = a[0] // do some change b.x = 5 alert(a[0].x) // i thought it would still be 1 but it is 5, why??? *edit thank you Amber and Andrei i think...
I want to unique duplicate values in a dict. It looks like this: d = { "a":1, "b":2, "c":2, "d":3, "e":4, "f":5, "g":1, "h":2, "i":2, "j":1, "k":1} Here is what I did: # sort and unique the dict values obj = d.values() K = [] K = sorted(list(zip(*[(x,K.append(x)) for x in obj if not x in K])[0] V=[] for v1 in L: V.append([k f...
Hi, i have a simple text input field users put in a number. I need to check which range the number matches (e.g. >10 or <1 ) and save a separate key/value for that range in the database. I thought about a hidden field that changes its value as the user enters data but i don't know how to determine the range. (I cannot modify the submit...
I'm having trouble with sprite animation in XNA that appears to be caused by a struct passed as a reference value. But I'm not using the ref keyword anywhere. I am, admittedly, a C# noob, so there may be some shallow bonehead error in here, but I can't see it. I'm creating 10 ants or bees and animating them as they move across the scree...
I am looking for a way to change the option value from a select tag when users click on a link. For example I have a select option html: <select> <option value="0">Please Select</option> <option value="1">red</option> <option value="2">white</option> </select> And I have 2 links <a href="#" title="red" class="preview_link">red</a>...
My page should shown information like this: No. Customer Bank_Name Amount --------------------------- 1. AAA Bank A 100 2. BBB Bank B 200 3. CCC Bank A 500 4. DDD Bank C 150 ---------------------------- Total 950 How to sum amount as shown below: Summary No.Bank_Name...
i have found myself several times in the need of knowing the last values set to a range of variables that were in a certain portion of code, or method; maybe dispersed around the program. does anyone know a way to select variables and know the last value set to them after the program ends running - in a windows maybe ? ...
What is the jquery equivalent to: document.forms[0].elements[i].value; I don't know how to travel through a form and its elements in JQUERY and would like to know how to do it. ...
I have array data as shown below, I want to store 'sale' value into database if my currency are USD. Array ( [currency] => USD [sale] => 9120.00 [buy] => 8970.00 ) Array ( [currency] => SGD [sale] => 6653.75 [buy] => 6520.75 ) Array ( [currency] => HKD [sale] => 1173.40 [buy] => 1152.10 ) Array ( [currency] => CHF [sal...
Hi every one, I want to get a return value from javascript in android. With Iphone, i can do it, but Android, i can't. I use loadUrl but return void not object. Anybody help me ? Thanks ...
I have this question, which i thought about earlier, but figured it's not trivial to answer int x = x + 1; int main() { return x; } My question is whether the behavior of the program is defined or undefined if it's valid at all. If it's defined, is the value of x known in main? ...
Hi, I have a XML file which contains the following: <config> <webservices> <webservice> <name>A</name> <value>http://www.123.com</value> </webservice> <proxy enabled="false" useiedefault="false"> <name> </name> <value> </value> </proxy> </webservices> </config> I...
The scenario is described below. <li onmouseover="swapArrow_white()" onmouseout="swapArrow_black()"><a href="#">Menu<img src="common/images/downArrow.png" class="downarrow" /></a> <li onmouseover="swapArrow_white()" onmouseout="swapArrow_black()"><a href="#">Menu<img src="common/images/downArrow.png" class="downarrow" /></a> <li onmouse...
Hi. I have a query that look like this: $sql = "UPDATE tbl SET amt_field='amt_field+1' WHERE username='" .mysql_real_escape_string($_SESSION['username']). "'"; mysql_select_db('db',$con); mysql_query($sql,$con); I want to increment the value as easily as possible I have tried : "UPDATE tbl SET amt_field='amt_field+1'...
Hi. I tried this in my php site <a href=?command=value>hell yeah</a> And this to get the value : if(isset($_POST['command'])){ $command=strip_tags($_GET['command']); Does not seem to work.. Ps. The url have one this value also: ?lang=en_US ...