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  • How does Lastpass recognize actual login?

    - by Pan.student
    We are currently working on simple school project using Codeigniter where we need login page. It would be very useful if Lastpass could recognise and save logins. We have several accounts with different roles and manual insert of login is pretty slow. So I was wondering what needs to be done and where in files (view, controller?) for Lastpass to work as it does on every website. For example this is our login form: <?php echo form_open('login'); ?> <input type="text" id="username" name="username"/> <input type="text" id="password" name="password"/> <input type="submit" value="Login"/> </form> Thanks for help. (could not create new tag "Lastpass" due to low reputation) [SOLVED] changed <input type="text" id="password" name="password"/> to <input type="password" id="password" name="password"/>

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  • Keeping a domain model consistent with actual data

    - by fstuijt
    Recently domain driven design got my attention, and while thinking about how this approach could help us I came across the following problem. In DDD the common approach is to retrieve entities (or better, aggregate roots) from a repository which acts as a in-memory collection of these entities. After these entities have been retrieved, they can be updated or deleted by the user, however after retrieval they are essentially disconnected from the data source and one must actively inform the repository to update the data source and make is consistent again with our in-memory representation. What is the DDD approach to retrieving entities that should remain connected to the data source? For example, in our situation we retrieve a series of sensors that have a specific measurement during retrieval. Over time, these measurement values may change and our business logic in the domain model should respond to these changes properly. E.g., domain events may be raised if a sensor value exceeds a predefined threshold. However, using the repository approach, these sensor values are just snapshots, and are disconnected from the data source. Does any of you have an idea on how to solve this following the DDD approach?

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  • Dynamically change the width of Datagrid column in FLEX.

    - by user120118
    Hi, Can we change the width of the datagrid column dynamically by clicking on the border of the column in order to display the complete string which is too long to be displayed and needs to be scrolled ? If so, How ? Also, how can we ensure that the column width changes dynamically based on the number of characters / length of string; since many a times the data is too long to be displayed. Can we set the column width to take the length of data into consideration before displaying onto the datagrid ?

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  • WMI/VBS/HTML System Information Script

    - by Methical
    Hey guys; havin' a problem with this code here; can't seem to work out whats goin' wrong with it. All other variables seem to print fine in the HTML ouput; but I get an error that relates to the cputype variable. I get the following error C:\Users\Methical\Desktop\sysinfo.vbs(235,1) Microsoft VBScript runtime error: Invalid procedure call or argument I think it has somethin' to do with this line here fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>CPU</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & cputype & "</i></td></tr>" If i delete this line; the script compiles and outputs with no errors. Here is the full code below Dim strComputer, objWMIService, propValue, objItem Dim strUserName, strPassword, colItems, SWBemlocator ' This section querries for the workstation to be scanned. UserName = "" Password = "" strComputer = "127.1.1.1" ImgDir = "C:\Scripts\images\" 'Sets up the connections and opjects to be used throughout the script. Set SWBemlocator = CreateObject("WbemScripting.SWbemLocator") Set objWMIService = SWBemlocator.ConnectServer(,"root\CIMV2",strUserName,strPassword) 'This determines the current date and time of the PC being scanned. Set colItems = objWMIService.ExecQuery("SELECT * FROM Win32_LocalTime", "WQL", wbemFlagReturnImmediately + wbemFlagForwardOnly) For Each objItem in colItems If objItem.Minute < 10 Then theMinutes = "0" & objItem.Minute Else theMinutes = objItem.Minute End If If objItem.Second < 10 Then theSeconds = "0" & objItem.Second Else theSeconds = objItem.Second End If DateTime = objItem.Month & "/" & objItem.Day & "/" & objItem.Year & " - " & objItem.Hour & ":" & theMinutes & ":" & theSeconds Next 'Gets some ingomation about the Operating System including Service Pack level. Set colItems = objWMIService.ExecQuery("Select * from Win32_OperatingSystem",,48) For Each objItem in colItems WKID = objItem.CSName WKOS = objItem.Caption CSD = objItem.CSDVersion Architecture = objItem.OSArchitecture SysDir = objItem.SystemDirectory SysDrive = objItem.SystemDrive WinDir = objItem.WindowsDirectory ServicePack = objItem.ServicePackMajorVersion & "." & objItem.ServicePackMinorVersion Next 'This section returns the Time Zone Set colItems = objWMIService.ExecQuery("Select * from Win32_TimeZone") For Each objItem in colItems Zone = objItem.Description Next 'This section displays the Shadow Storage information Set colItems = objWMIService.ExecQuery("Select * from Win32_ShadowStorage") For Each objItem in colItems Allocated = int((objItem.AllocatedSpace/1024)/1024+1) UsedSpace = int((objItem.UsedSpace/1024)/1024+1) MaxSpace = int((objItem.MaxSpace/1024)/1024+1) Next 'This section returns the InstallDate of the OS Set objSWbemDateTime = _ CreateObject("WbemScripting.SWbemDateTime") Set colOperatingSystems = _ objWMIService.ExecQuery _ ("Select * from Win32_OperatingSystem") For Each objOperatingSystem _ in colOperatingSystems objSWbemDateTime.Value = _ objOperatingSystem.InstallDate InstallDate = _ objSWbemDateTime.GetVarDate(False) Next 'This section returns the Video card and current resolution. Set colItems = objWMIService.ExecQuery("Select * from Win32_DisplayConfiguration",,48) For Each objItem in colItems VideoCard = objItem.DeviceName Resolution = objItem.PelsWidth & " x " & objItem.PelsHeight & " x " & objItem.BitsPerPel & " bits" Next 'This section returns the Video card memory. Set objWMIService = GetObject("winmgmts:root\cimv2") Set colItems = objWMIService.ExecQuery ("Select * from Win32_VideoController") For Each objItem in colItems VideoMemory = objItem.AdapterRAM/1024/1024 Next 'This returns various system information including current logged on user, domain, memory, manufacture and model. Set colItems = objWMIService.ExecQuery("Select * from Win32_ComputerSystem",,48) For Each objItem in colItems UserName = objItem.UserName Domain = objItem.Domain TotalMemory = int((objItem.TotalPhysicalMemory/1024)/1024+1) Manufacturer = objItem.Manufacturer Model = objItem.Model SysType = objItem.SystemType Next 'This determines the total hard drive space and free hard drive space. Set colItems = objWMIService.ExecQuery("Select * from Win32_LogicalDisk Where Name='C:'",,48) For Each objItem in colItems FreeHDSpace = Fix(((objItem.FreeSpace/1024)/1024)/1024) TotalHDSpace = Fix(((objItem.Size/1024)/1024)/1024) Next 'This section returns the default printer and printer port. Set colItems = objWMIService.ExecQuery("SELECT * FROM Win32_Printer where Default=True", "WQL", wbemFlagReturnImmediately + wbemFlagForwardOnly) For Each objItem in colItems Printer = objItem.Name PortName = objItem.PortName Next 'This returns the CPU information. Set colItems = objWMIService.ExecQuery("SELECT * FROM Win32_Processor", "WQL", wbemFlagReturnImmediately + wbemFlagForwardOnly) For Each objItem in colItems CPUDesc = LTrim(objItem.Name) Next '// CPU Info For each objCPU in GetObject("winmgmts:{impersonationLevel=impersonate}\\" & strComputer & "\root\cimv2").InstancesOf("Win32_Processor") Select Case objCPU.Family Case 2 cputype = "Unknown" Case 11 cputype = "Pentium brand" Case 12 cputype = "Pentium Pro" Case 13 cputype = "Pentium II" Case 14 cputype = "Pentium processor with MMX technology" Case 15 cputype = "Celeron " Case 16 cputype = "Pentium II Xeon" Case 17 cputype = "Pentium III" Case 28 cputype = "AMD Athlon Processor Family" Case 29 cputype = "AMD Duron Processor" Case 30 cputype = "AMD2900 Family" Case 31 cputype = "K6-2+" Case 130 cputype = "Itanium Processor" Case 176 cputype = "Pentium III Xeon" Case 177 cputype = "Pentium III Processor with Intel SpeedStep Technology" Case 178 cputype = "Pentium 4" Case 179 cputype = "Intel Xeon" Case 181 cputype = "Intel Xeon processor MP" Case 182 cputype = "AMD AthlonXP Family" Case 183 cputype = "AMD AthlonMP Family" Case 184 cputype = "Intel Itanium 2" Case 185 cputype = "AMD Opteron? Family" End Select Next 'This returns the current uptime (time since last reboot) of the system. Set colOperatingSystems = objWMIService.ExecQuery ("Select * from Win32_OperatingSystem") For Each objOS in colOperatingSystems dtmBootup = objOS.LastBootUpTime dtmLastBootupTime = WMIDateStringToDate(dtmBootup) dtmSystemUptime = DateDiff("h", dtmLastBootUpTime, Now) Uptime = dtmSystemUptime Next Function WMIDateStringToDate(dtmBootup) WMIDateStringToDate = CDate(Mid(dtmBootup, 5, 2) & "/" & Mid(dtmBootup, 7, 2) & "/" & Left(dtmBootup, 4) & " " & Mid (dtmBootup, 9, 2) & ":" & Mid(dtmBootup, 11, 2) & ":" & Mid(dtmBootup,13, 2)) End Function dim objFSO Set objFSO = CreateObject("Scripting.FileSystemObject") ' -- The heart of the create file script ----------------------- ' -- Creates the file using the value of strFile on Line 11 ' -------------------------------------------------------------- Set fileOutput = objFSO.CreateTextFile( "x.html", true ) 'Set fileOutput = objExplorer.Document 'This is the code for the web page to be displayed. fileOutput.WriteLine "<html>" fileOutput.WriteLine " <head>" fileOutput.WriteLine " <title>System Information for '" & WKID & "' </title>" fileOutput.WriteLine " </head>" fileOutput.WriteLine " <body bgcolor='#FFFFFF' text='#000000' link='#0000FF' vlink='000099' alink='#00FF00'>" fileOutput.WriteLine " <center>" fileOutput.WriteLine " <h1>System Information for " & WKID & "</h1>" fileOutput.WriteLine " <table border='0' cellspacing='1' cellpadding='1' width='95%'>" fileOutput.WriteLine " <tr><td background='" & ImgDir & "blue_spacer.gif'>" fileOutput.WriteLine " <table border='0' cellspacing='0' cellpadding='0' width='100%'>" fileOutput.WriteLine " <tr><td>" fileOutput.WriteLine " <table border='0' cellspacing='0' cellpadding='0' width='100%'>" fileOutput.WriteLine " <tr>" fileOutput.WriteLine " <td width='5%' align='left' valign='middle' background='" & ImgDir & "blue_spacer.gif'><img src='" & ImgDir & "write.gif'></td>" fileOutput.WriteLine " <td width='95%' align='left' valign='middle' background='" & ImgDir & "blue_spacer.gif'> <font color='#FFFFFF' size='5'>WKInfo - </font><font color='#FFFFFF' size='3'>General information on the Workstation.</font></td>" fileOutput.WriteLine " </tr>" fileOutput.WriteLine " <tr><td colspan='2' bgcolor='#FFFFFF'>" fileOutput.WriteLine " <TABLE width='100%' cellspacing='0' cellpadding='2' border='1' bordercolor='#c0c0c0' bordercolordark='#ffffff' bordercolorlight='#c0c0c0'>" fileOutput.WriteLine" <tr height=2><td height=10 align=center bgcolor=midnightblue colspan=3></td></tr>" fileOutput.WriteLine " <TR><TD align='center' bgcolor='#d0d0d0' colspan='2'><b><h3>Date and Time</h3></b></TD></TR>" fileOutput.WriteLine" <tr height=2><td height=10 align=center bgcolor=midnightblue colspan=3></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Date/Time</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & DateTime & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>System Uptime</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & Uptime & " hours</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Time Zone</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & Zone & " </i></td></tr>" fileOutput.WriteLine" <tr height=2><td height=10 align=center bgcolor=midnightblue colspan=3></td></tr>" fileOutput.WriteLine " <TR><TD align='center' bgcolor='#d0d0d0' colspan='2'><b><h3>General Computer Information</h3></b></TD></TR>" fileOutput.WriteLine" <tr height=2><td height=10 align=center bgcolor=midnightblue colspan=3></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Manufacturer</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & Manufacturer & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Model</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & Model & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>System Based</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & SysType & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Operating System</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & WKOS & " " & CSD & " " & Architecture & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Operating System Install Date</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & InstallDate & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>UserName</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & UserName & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Workstation Name</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & WKID & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Domain</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & Domain & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>System Drive</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & SysDrive & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>System Directory</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & SysDir & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Windows Directory</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & WinDir & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>ShadowStorage Allocated Space</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & Allocated & " MB</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>ShadowStorage Used Space</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & UsedSpace & " MB</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>ShadowStorage Max Space</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & MaxSpace & " MB</i></td></tr>" fileOutput.WriteLine" <tr height=2><td height=10 align=center bgcolor=midnightblue colspan=3></td></tr>" fileOutput.WriteLine " <TR><TD align='center' bgcolor='#d0d0d0' colspan='2'><b><h3>General Hardware Information</h3></b></TD></TR>" fileOutput.WriteLine" <tr height=2><td height=10 align=center bgcolor=midnightblue colspan=3></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>CPU</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & cputype & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Memory</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & TotalMemory & " MB</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Total HDD Space</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & TotalHDSpace & " GB</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Free HDD Space</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & FreeHDSpace & " GB</i></td></tr>" fileOutput.WriteLine" <tr height=2><td height=10 align=center bgcolor=midnightblue colspan=3></td></tr>" fileOutput.WriteLine " <TR><TD align='center' bgcolor='#d0d0d0' colspan='2'><b><h3>General Video Card Information</h3></b></TD></TR>" fileOutput.WriteLine" <tr height=2><td height=10 align=center bgcolor=midnightblue colspan=3></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Video Card</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & VideoCard & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Resolution</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & Resolution & "</i></td></tr>" fileOutput.WriteLine " <TR><TD width='30%' align='left' bgcolor='#e0e0e0'>Memory</TD><td width='70%' bgcolor=#f0f0f0 align=left><i>" & VideoMemory & " MB</i></td></tr>" 'This section lists all the current services and their status. fileOutput.WriteLine " <TR><TD align='center' bgcolor='#d0d0d0' colspan='2'><b><h3>Current Service Information</h3></b></TD></TR>" fileOutput.WriteLine " <tr><td colspan='2' bgcolor='#f0f0f0'>" fileOutput.WriteLine " <TABLE width='100%' cellspacing='0' cellpadding='2' border='1' bordercolor='#c0c0c0' bordercolordark='#ffffff' bordercolorlight='#c0c0c0'>" fileOutput.WriteLine " <TR><TD width='70%' align='center' bgcolor='#e0e0e0'><b>Service Name</b></td><TD width='30%' align='center' bgcolor='#e0e0e0'><b>Service State</b></td><tr>" Set colRunningServices = objWMIService.ExecQuery("Select * from Win32_Service") For Each objService in colRunningServices fileOutput.WriteLine " <TR><TD align='left' bgcolor='#f0f0f0'>" & objService.DisplayName & "</TD><td bgcolor=#f0f0f0 align=center><i>" & objService.State & "</i></td></tr>" wscript.echo " <TR><TD align='left' bgcolor='#f0f0f0'>" & objService.DisplayName & "</TD><td bgcolor=#f0f0f0 align=center><i>" & objService.State & "</i></td></tr>" Next fileOutput.WriteLine " </table>" fileOutput.WriteLine " </td></tr>" 'This section lists all the current running processes and some information. fileOutput.WriteLine " <TR><TD align='center' bgcolor='#d0d0d0' colspan='2'><b><h3>Current Process Information</h3></b></TD></TR>" fileOutput.WriteLine " <tr><td colspan='2' bgcolor='#f0f0f0'>" fileOutput.WriteLine " <TABLE width='100%' cellspacing='0' cellpadding='2' border='1' bordercolor='#c0c0c0' bordercolordark='#ffffff' bordercolorlight='#c0c0c0'>" fileOutput.WriteLine " <TR><TD width='10%' align='center' bgcolor='#e0e0e0'><b>PID</b></td><TD width='35%' align='center' bgcolor='#e0e0e0'><b>Process Name</b></td><TD width='40%' align='center' bgcolor='#e0e0e0'><b>Owner</b></td><TD width='15%' align='center' bgcolor='#e0e0e0'><b>Memory</b></td></tr>" Set colProcessList = objWMIService.ExecQuery("Select * from Win32_Process") For Each objProcess in colProcessList colProperties = objProcess.GetOwner(strNameOfUser,strUserDomain) fileOutput.WriteLine " <TR><TD align='center' bgcolor='#f0f0f0'>" & objProcess.Handle & "</td><TD align='center' bgcolor='#f0f0f0'>" & objProcess.Name & "</td><TD align='center' bgcolor='#f0f0f0'>" & strUserDomain & "\" & strNameOfUser & "</td><TD align='center' bgcolor='#f0f0f0'>" & objProcess.WorkingSetSize/1024 & " kb</td><tr>" Next fileOutput.WriteLine " </table>" fileOutput.WriteLine " </td></tr>" 'This section lists all the currently installed software on the machine. fileOutput.WriteLine " <TR><TD align='center' bgcolor='#d0d0d0' colspan='2'><b><i>Installed Software</i></b></TD></TR>" fileOutput.WriteLine " <tr><td colspan='2' bgcolor='#f0f0f0'>" Set colSoftware = objWMIService.ExecQuery ("Select * from Win32_Product") For Each objSoftware in colSoftware fileOutput.WriteLine" <TABLE width='100%' cellspacing='0' cellpadding='2' border='1' bordercolor='#c0c0c0' bordercolordark='#ffffff' bordercolorlight='#c0c0c0'>" fileOutput.WriteLine" <tr><td width=30% align=center bgcolor='#e0e0e0'><b>Name</b></td><td width=30% align=center bgcolor='#e0e0e0'><b>Vendor</b></td><td width=30% align=center bgcolor='#e0e0e0'><b>Version</b></td></tr>" fileOutput.WriteLine" <tr><td align=center bgcolor=#f0f0f0>" & objSoftware.Name & "</td><td align=center bgcolor=#f0f0f0>" & objSoftware.Vendor & "</td><td align=center bgcolor=#f0f0f0>" & objSoftware.Version & "</td></tr>" fileOutput.WriteLine" <tr height=2><td height=10 align=center bgcolor=midnightblue colspan=3></td></tr>" fileOutput.WriteLine" </table>" Next fileOutput.WriteLine " </td></tr>" fileOutput.WriteLine " </table>" fileOutput.WriteLine " </td></tr>" fileOutput.WriteLine " </table>" fileOutput.WriteLine " </td></tr>" fileOutput.WriteLine " </table>" fileOutput.WriteLine " </td></tr>" fileOutput.WriteLine " </table>" fileOutput.WriteLine " <p><small></small></p>" fileOutput.WriteLine " </center>" fileOutput.WriteLine " </body>" fileOutput.WriteLine "<html>" fileOutput.close WScript.Quit

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  • How to set the same column width in a datagrid in flex at runtime?

    - by Ra
    HI, In flex, I have a datagrid with 22 columns. I initially display all the columns. The width of each column right is uniform. Now when i change the visiblity of a few columns, the width of each column varies. How do i maintain a uniform column width for each column whether or not there are any invisible columns?... Also how do i get the count of number of visible columns. the ColumnCount property returns total number of columns and not the number of visible ones.

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  • Can't get ajax - loaded image's height and width via jquery.

    - by Smickie
    I'm loading an image exteranlly via ajax like so... function load_image(image_href) { var img = new Image(); $(img).load(function () { $(this).hide(); $('#a_box').append(this); $(this).fadeIn(); }, gallery_image_load_complete() ).error(function () { }).attr('src', image_href); } function gallery_image_load_complete() { conslole.log('complete') $('#a_box img').height(); //wrong numbers, as though the image is partially loaded $('#a_box img').width(); //wrong numbers } The problem is I'm trying to get the loaded image's height and width inside the function gallery_image_load_complete(). For some reason, this image height and width are off, it's astohugh the image hasn't fully loaded. Can someone help me out please?

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  • Need some advice regarding collision detection with the sprite changing its width and height

    - by Frank Scott
    So I'm messing around with collision detection in my tile-based game and everything works fine and dandy using this method. However, now I am trying to implement sprite sheets so my character can have a walking and jumping animation. For one, I'd like to to be able to have each frame of variable size, I think. I want collision detection to be accurate and during a jumping animation the sprite's height will be shorter (because of the calves meeting the hamstrings). Again, this also works fine at the moment. I can get the character to animate properly each frame and cycle through animations. The problems arise when the width and height of the character change. Often times its position will be corrected by the collision detection system and the character will be rubber-banded to random parts of the map or even go outside the map bounds. For some reason with the linked collision detection algorithm, when the width or height of the sprite is changed on the fly, the entire algorithm breaks down. The solution I found so far is to have a single width and height of the sprite that remains constant, and only adjust the source rectangle for drawing. However, I'm not sure exactly what to set as the sprite's constant bounding box because it varies so much with the different animations. So now I'm not sure what to do. I'm toying with the idea of pixel-perfect collision detection but I'm not sure if it would really be worth it. Does anyone know how Braid does their collision detection? My game is also a 2D sidescroller and I was quite impressed with how it was handled in that game. Thanks for reading.

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  • AS3: limit objects to stage width?

    - by Gabriel Meono
    I want to limit the creation of objects acording to the stage width. My method is the following: for (var i:int = 0; i<7; i++){ If I put something like this, it won't work for (var i:int = 0; i<(stage.width); i++){ What I'm doing wrong? Full code: [SWF(width = 350, height = 600, frameRate = 60)] import com.actionsnippet.qbox.*; var sim:QuickBox2D = new QuickBox2D(this); sim.createStageWalls(); // make a heavy circle sim.addCircle({x:3, y:3, radius:0.4, density:1}); // create a few platforms // make 26 dominoes for (var i:int = 0; i<7; i++){ //End sim.addCircle({x:1 + i * 1.5, y:18, radius:0.1, density:0}); sim.addCircle({x:2 + i * 1.5, y:17, radius:0.1, density:0}); sim.addCircle({x:1 + i * 1.5, y:16, radius:0.1, density:0}); sim.addCircle({x:2 + i * 1.5, y:15, radius:0.1, density:0}); //Mid end sim.addCircle({x:0 + i * 2, y:14, radius:0.1, density:0}); sim.addCircle({x:0 + i * 2, y:13, radius:0.1, density:0}); sim.addCircle({x:0 + i * 2, y:12, radius:0.1, density:0}); sim.addCircle({x:0 + i * 2, y:11, radius:0.1, density:0}); sim.addCircle({x:0 + i * 2, y:10, radius:0.1, density:0}); } sim.start(); sim.mouseDrag();

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  • Get width of a single character from ttf-font in php?

    - by Martti Laine
    Hello I'm creating an dynamic image, which creates headers on my page using PHPs GD-library. The problem is, that I need a line-wrapping system. It's not a problem itself, but first I need to get the width (in pixels) of current character. I'm pretty curious about this, is there any way? Or do I need to manually specify width of every abc? Martti Laine

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  • What is the best website width? [on hold]

    - by Salvis Dišlers
    What is the best website width? I can't decide between 1200px max-width and 1236px....with 300px sidebar as enough or 320px? I personally like wide website, my current website is 1236px; but I hear it's considered very wide for eyesight and all those gadgets keeping in mind... The website is for reading - I mean, mostly articles with around 3000 words on average per page, so no matter - whether they look wide, whether they love to scroll down :) Also - what to decide about Banner size / sidebar? Probably the 300px I can put a 300px banner, but on 320px sidebar I could put 336px banner, if necessary...

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  • Is there a way to change the maximum width of a window without using the WM_GETMINMAXINFO message?

    - by David
    I want to change the imposed Windows maximum width that a window can be resized to, for an external application's window (not my C#/WinForms program's window). The documentation of GetSystemMetrics for SM_CXMAXTRACK says: "The default maximum width of a window that has a caption and sizing borders, in pixels. This metric refers to the entire desktop. The user cannot drag the window frame to a size larger than these dimensions. A window can override this value by processing the WM_GETMINMAXINFO message." Is there a way to modify this SM_CXMAXTRACK value (either system wide or for one particular window), without processing the WM_GETMINMAXINFO message? Maybe an undocumented function, a registry setting, etc.? (Or: The documentation for MINMAXINFO.ptMaxTrackSize says: "This value is based on the size of the virtual screen and can be obtained programmatically from the system metrics SM_CXMAXTRACK and SM_CYMAXTRACK." Maybe there is a way to change the size of the virtual screen?) Thank you

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  • Right floated div within a liquid-width div. How do I get this to work?

    - by DavidR
    I have a div, within the div is a name in an <h4> tag (it's semantically correct with the layout) and a div with some values describing that <h4> value. I want the nested div to be on the right side, and the only way I can get this to work is a fixed-width container and float: right;. As you can guess, the object breaks when the value of the <h4> causes the nested div to overflow. I've tried min-width, but it ends up stretching to the maximum size of the div containing the container div.

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  • Can I use Jquery to automatically find and set the width and height of a variety of images?

    - by Ryan
    I am using the Masonry Plugin and for it to work correctly with images, you need to set the width and height within the image tag. All the image's heights will vary, but the width will be set at 200px. Is there a way for Jquery to detect the height of each image and set it's height? That way I don't have to go set the height of every single image. Does this make sense? Hope someone can help! I am new to Jquery.

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  • Set the Minimum and Maximum Tab Widths in Firefox without an Add-on

    - by Lori Kaufman
    If you tend to have a lot of tabs open in Firefox, there may be times when you can’t see all the tabs you have open, and you need to navigate among your tabs using the tab scrolling arrows. There are add-ons available for Firefox that will make multiple rows of tabs, such as Tab Utilities. However, this still may not be ideal, as it takes a lot of screen real estate when you have a lot of tabs open. There’s an easy way to set the width of the tabs, so they still display text or website icons, and, at the same time, allow more tabs to be visible. To change the width of the tabs, enter “about:config” in the address bar in Firefox and press Enter. HTG Explains: Do You Really Need to Defrag Your PC? Use Amazon’s Barcode Scanner to Easily Buy Anything from Your Phone How To Migrate Windows 7 to a Solid State Drive

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  • jQuery Actual image diamension

    - by Mithun
    I have a 1024x768 image <span class="frame"> <img alt="Image" title="Image" src="http://localhost/zapav/site/assets/questions/D41120CA-7164-11DF-A79E-F4CE462E9D80_Green_Sea_Turtle.jpg"> </span> and the below CSS sets the image width to .frame img{ width:425px; } And the jQuery code $('.uploaded_image img').attr("width"); returns 425 How can i retrieve the actual width of the image 1024 in JavaScipt?

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  • Why aren't min-width and max-width working as I expect?

    - by Nathan Long
    I'm trying to adjust a CSS page layout using min-width and max-width. To simplify the problem, I made this test page. I'm trying it out in the latest versions of Firefox and Chrome with the same results. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Testing min-width and max-width</title> <style type="text/css"> div{float: left; max-width: 400px; min-width: 200px;} div.a{background: orange;} div.b{background: gray;} </style> </head> <body> <div class="a"> (Giant block of filler text here) </div> <div class="b"> (Giant block of filler text here) </div> </body> </html> Here's what I expect to happen: With the browser maximized, the divs sit side by side, each 400px wide: their maximum width Shrink the browser window, and they both shrink to 200px: their minimum width Further shrinking the browser has no effect on them Here's what actually happens, starting at step 2: Shrink the browser window, and as soon as they can't sit side-by-side at their max width, the second div drops below the first Further shrinking the browser makes them get narrower and narrower, as small as I can make the window So here's are my questions: What does max-width mean if the element will sooner hop down in the layout than go lower than its maximum width? What does min-width mean if the element will happily get narrower than that if the browser window keeps shrinking? Is there any way to achieve what I want: have these elements sit side-by-side, happily shrinking until they reach 200px each, and only then adjust the layout so that the second one drops down? And of course... What am I doing wrong?

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  • Reducing width of bar chart series

    - by gAMBOOKa
    Note: by width i mean the height here, I use width because by default, bar charts are vertical and flex uses the width property I want to reduce the width of the following barchart so Type 5, Type 4, Type 3, Type 2, Type 1 are very close to each other. I tried playing with the barWidthRatio, the horizontalAxisRatio and the maxBarWidth properties. Neither is giving me the desired result. I can only manage to reduce the width of the orange bars, how do I reduce the width of the blue bars?

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  • Setting button width with fx:Style

    - by Kamo
    I have 4 buttons, all of them have the same width. <s:Button id="btn1" width="{btnWidth}" /> <s:Button id="btn2" width="{btnWidth}" /> <s:Button id="btn3" width="{btnWidth}" /> <s:Button id="btn4" width="{btnWidth}" /> Is it possible to set their width with Style, something like this: s|Button{ width: btnWidth; } I tried it, but auto-complete isn't working, which leads me to think that there's something wrong with the syntax. Basically my goal is to not have the width property set specifically for all 4.

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  • How do I make Views fill the full width of their parent in my Android app?

    - by Omega
    I have the following layout defined for one of my Activities: <?xml version="1.0" encoding="utf-8"?> <TableLayout android:id="@+id/TableLayout01" android:layout_width="fill_parent" android:layout_height="fill_parent" xmlns:android="http://schemas.android.com/apk/res/android"> <TableRow android:id="@+id/TableRow01" android:layout_height="wrap_content" android:layout_width="fill_parent"> <EditText android:text="Resource Name" android:id="@+id/ResourceName" android:lines="1" android:isScrollContainer="false"></EditText> </TableRow> <TableRow android:id="@+id/TableRow02" android:layout_height="wrap_content" android:layout_width="fill_parent"> <Button android:id="@+id/Tile" android:text="Tile"></Button> </TableRow> </TableLayout> The layout renders almost correctly, the only problem is that my text box and my button aren't occupying the full width of their respective rows. I've tried specifying fill_parent for the layout width properties, but to no avail, they still only occupy roughly half of the screen. Documentation overall for Android so far has been great, but there are a few scenarios like this one where I hit an invisible wall! Thanks for all the help!

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  • how to fix the column width of a listview in c# windows form?

    - by zoya
    i have a listview i need to fix the column width of the listview so that at run time user cannot drag the columnheaders and resize it.....what is the procedure?? i have searched all the properties but none of them help me out to solve this pbm.. this is possible in gridview but how will it be possible in listview....

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