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  • div Height: 0 problem in IE

    - by meo
    to clear: both my content i use this: CSS: .clr { clear: both; height: 0; /* i have tried 0.001em to */ line-height: .001em; overflow: hidden; } HTML: <div class="clr">&nbsp;</div> it works perfectly in every navigator. But in IE 7 & 8 the div still have a height of a few pixels. How can i avoid this?

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  • .htaccess: RewriteRule problem

    - by Syom
    i need to much the sentense, if it doesn't contain some words i wrote it like this RewriteRule ^([^news|home|rules|contacts|month_films|archive|ratings])$ index.php?video=$1 [L] but it doesn't work. could you tell me why? thanks

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  • Problem with outputting html via AJAX

    - by Marek
    Hello I am new to JS and AJAX, but I have to do my homework. I choose jQuery, so it little easy now. I want to get a html via AJAX request, but in result it looks, ex: <fieldset id=\"item4\" class=\"item\"><legend>Odno\u015bnik 4<\/legend> I set response content-type to text/html. When I outputting result on server everything is ok. jQuery code: enter code here $.ajax({ dataType : 'html', data : 'add_sz='+changeSize+'&next_id='+nextId, url : '/kohana/admin/menus/ajax_items_refresh', error : function(err, xhr, status) { msgOutput.text('error msg'); }, success : function(data, xhr, textStatus) { msgOutput.text('success msg'); var tabs = $('#items-list'); $('#items-wrap').html($('#items-wrap').html() + data); Could somebody help me? What I am doing wrong? Kind Regards.

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  • servlet ArrayList and HashMap problem witch result

    - by nonameplum
    Hi, I have that code List<Map<String, Object>> data = new ArrayList<Map<String, Object>>(); Map<String, Object> item = new HashMap<String, Object>(); data.clear(); item.clear(); int i = 0; while (i < 5){    item.put("id", i);    i++;    out.println("id: " + item.get("id"));    out.println("--------------------------");    data.add(item); } for(i=0 ; i<5 ; i++){    out.println("print data[" + i + "]" + data.get(i)); } Result of that is: id: 0 -------------------------- id: 1 -------------------------- id: 2 -------------------------- id: 3 -------------------------- id: 4 -------------------------- print data[0]{id=4} print data[1]{id=4} print data[2]{id=4} print data[3]{id=4} print data[4]{id=4} Why only last element is stored?

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  • zipping file problem on the server PHP

    - by Ahmet vardar
    Hi, here is my code; error_reporting(-1); require("zip_min.php"); $f = $_SERVER['DOCUMENT_ROOT'] ."/mp3/allmp3s.zip"; if (!file_exists($f)) { $zipfile = new zipfile(); $folder = $_SERVER['DOCUMENT_ROOT'] ."/mp3; if (is_dir($folder)) { if($dir = opendir ($folder)) { while (false !== ($file = readdir($dir))) { if($file != ".") { if($file != "..") { $zipfile -> addFile(file_get_contents($folder."/".$file), $file); } } } closedir($dir); $contents = $zipfile -> file(); if (file_put_contents($f, $contents)) { print "ok"; } else { print "error creating file"; } } } else { print "error"; } } else { print "file already exists"; } there are 10 mp3 files total size of 100 mb, when i execute this script, i got just a blank page, nothing happens. but with 30-40 mb of size it works great. what should i do ? thanks so much

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  • A logical problem with two tables

    - by Luke
    Hey guys, I created a list for fixtures. $result = mysql_query("SELECT date FROM ".TBL_FIXTURES." WHERE compname = '$comp_name' GROUP BY date"); $i = 1; $d = "Start"; while ($row = mysql_fetch_assoc($result)) { $odate = $row['date']; $date=date("F j Y", $row['date']); echo "<p>Fixture $i - $d to $date</p>"; } As you can see from the query, the date is displayed from the fixtures table. The way my system works is that when a fixture is "played", it is removed from this table. Therefore when the entire round of fixtures are complete, there wont be any dates for that round in this table. They will be in another table. Is there anyway I can run an other query for dates at the same time, and display only dates from the fixtures table if there isnt a date in the results table? "SELECT * FROM ".TBL_CONF_RESULTS." WHERE compid = '$_GET[id]' && type2 = '2' ORDER BY date" That would be the second query!

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  • Intger encoding and decoding problem

    - by aASDASD
    I have a long list of integers, and i need to reduce this down to a single integer. The integer list can be anywhere from 0 to 300 ints long (about). I need to be able to encode/decode. Is there a better option than a lookup table?

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  • python packaging problem

    - by Apache
    hi expert, I develop code in python to scan wifi and send to the server, it's working fine when executed manually, but i packaged it via http://www.python-packager.com by uploading my .py file and they create package for me as deb file for linux, and i download it and install the package but nothing happen when i click the .exe or set it as startup application. Why does this happen? Nothing is printed in the terminal. In .py file i'm having print statement to check manually to list out the wifi scan value, data to post to the server, response from the server once send. How this can be solved? thanks

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  • AJAX Problem - No response text in FireFox, but ok in IE

    - by Taiba
    Hi, I am making a simple AJAX call to an external site. It works ok in IE, but in Firefox, not response text is returned. I think it might have something to do with the response being "chunked", but I'm not sure. Any ideas? Thanks. function loadXMLDoc() { var xmlhttp; var urlString = "http://drc.edeliver.com.au/ratecalc.asp?Pickup_Postcode=6025&Destination_Postcode=6055&Country=AU&Weight=100&Service_Type=STANDARD&Length=100&Width=100&Height=100&Quantity=2"; if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4) { window.alert(xmlhttp.responseText); } } xmlhttp.open("GET", urlString, true); xmlhttp.send(); }

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  • Problem in reading configuration file from Class library project

    - by Newbie
    If I create an app.config file in a console apps like this <?xml version="1.0" encoding="utf-8" ?> <configuration> <appSettings> <add key ="key1" value ="val1"/> </appSettings> </configuration> and access the same from the console application like object sourcePath = System.Configuration.ConfigurationManager.AppSettings["key1"]; or by object sourcePath = System.Configuration.ConfigurationSettings.AppSettings["key1"]; I am able to get the value. But if I do the same thing in a class library project, I am getting a null value. Why? Where I am making mistake? I have added the proper reference System.Configuration. I am using C# 3.0

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  • SQL Server identity counterpart problem

    - by Guru
    Hi there, I'm using SQL Server and I want to use identity constraint in it I know how to use it in following manner create table mytable ( c1 int primary key identity(1,1); ) the above code works fine but what if i want the identity column to have values as EMP001, EMP002,... instead of 1,2.... Thanks in advance, Guru

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  • Character encoding problem in my website.

    - by vikyboss
    I own a website that was recently moved to a different server, now I can see some weird characters. Initially the website was coded with UTF-8 encoding. The weird characters disappears if I change the View Character encoding to Western(8859-1) in my browser. Therefore, I changed the source of the website to use this Western one, but still I can see the weird characters and they doesn't seem to disappear. Can anyone help me with this. Thanks in advance.

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  • C# newbie problem with variable types

    - by ile
    int newWidth = 100; int newHeight = 100; double ratio = 0; if (img1.Width > img1.Height) { ratio = img1.Width / img1.Height; newHeight = (int)(newHeight / ratio); } else { ratio = img1.Height / img1.Width; newWidth = (int)(newWidth / ratio); } Image bmp1 = img1.GetThumbnailImage(newWidth, newHeight, null, IntPtr.Zero); bmp1.Save(Server.MapPath("~/Uploads/Photos/Thumbnails/") + photo.PhotoID + ".jpg"); I always get Image with both height and width having same values (100) I am obiously doing something wrong with type conversion?

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  • blackberry development problem?

    - by user188391
    i want to create this type of grid field can any one guide me? import net.rim.device.api.ui.Field; import net.rim.device.api.ui.Manager; public class GridFieldManager extends Manager { private int[] columnWidths; private int columns; private int allRowHeight = -1; public GridFieldManager(int columns, long style) { super(style); this.columns = columns; } public GridFieldManager(int[] columnWidths, long style) { super(style); this.columnWidths = columnWidths; this.columns = columnWidths.length; } public GridFieldManager(int[] columnWidths, int rowHeight, long style) { this(columnWidths, style); this.allRowHeight = rowHeight; } protected boolean navigationMovement(int dx, int dy, int status, int time) { int focusIndex = getFieldWithFocusIndex(); while(dy > 0) { focusIndex += columns; if (focusIndex >= getFieldCount()) { return false; // Focus moves out of this manager } else { Field f = getField(focusIndex); if (f.isFocusable()) { // Only move the focus onto focusable fields f.setFocus(); dy--; } } } while(dy < 0) { focusIndex -= columns; if (focusIndex < 0) { return false; } else { Field f = getField(focusIndex); if (f.isFocusable()) { f.setFocus(); dy++; } } } while(dx > 0) { focusIndex ++; if (focusIndex >= getFieldCount()) { return false; } else { Field f = getField(focusIndex); if (f.isFocusable()) { f.setFocus(); dx--; } } } while(dx < 0) { focusIndex --; if (focusIndex < 0) { return false; } else { Field f = getField(focusIndex); if (f.isFocusable()) { f.setFocus(); dx++; } } } return true; } protected void sublayout(int width, int height) { int y = 0; if (columnWidths == null) { columnWidths = new int[columns]; for(int i = 0; i < columns; i++) { columnWidths[i] = width/columns; } } Field[] fields = new Field[columnWidths.length]; int currentColumn = 0; int rowHeight = 0; for(int i = 0; i < getFieldCount(); i++) { fields[currentColumn] = getField(i); layoutChild(fields[currentColumn], columnWidths[currentColumn], height-y); if (fields[currentColumn].getHeight() > rowHeight) { rowHeight = fields[currentColumn].getHeight(); } currentColumn++; if (currentColumn == columnWidths.length || i == getFieldCount()-1) { int x = 0; if (this.allRowHeight >= 0) { rowHeight = this.allRowHeight; } for(int c = 0; c < currentColumn; c++) { long fieldStyle = fields[c].getStyle(); int fieldXOffset = 0; long fieldHalign = fieldStyle & Field.FIELD_HALIGN_MASK; if (fieldHalign == Field.FIELD_RIGHT) { fieldXOffset = columnWidths[c] - fields[c].getWidth(); } else if (fieldHalign == Field.FIELD_HCENTER) { fieldXOffset = (columnWidths[c]-fields[c].getWidth())/2; } int fieldYOffset = 0; long fieldValign = fieldStyle & Field.FIELD_VALIGN_MASK; if (fieldValign == Field.FIELD_BOTTOM) { fieldYOffset = rowHeight - fields[c].getHeight(); } else if (fieldValign == Field.FIELD_VCENTER) { fieldYOffset = (rowHeight-fields[c].getHeight())/2; } setPositionChild(fields[c], x+fieldXOffset, y + fieldYOffset); x += columnWidths[c]; } currentColumn = 0; y += rowHeight; } if (y >= height) { break; } } int totalWidth = 0; for(int i = 0; i < columnWidths.length; i++) { totalWidth += columnWidths[i]; } setExtent(totalWidth, Math.min(y, height)); } }

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  • Symbian textshell mode border problem

    - by MostafaEweda
    I edited epoc.ini added textshell in the first line. When I run from the emulator: NO window border is shown when I run. It prints directly to the screen, so I can't interact with it and the console window is isolated from the emulator window I'm runninbg Windows 7 with Screen Resolution 1280*780

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  • Auto-create ManagedBean problem

    - by Debbech
    I need to instanciate a ManagedBean manually in jsp code. I used the following code : FacesContext context = FacesContext.getCurrentInstance(); ActorBean bean = (ActorBean) context.getApplication().createValueBinding("#{actorBean}").getValue(context); response.getWriter().print(bean.getChaine()); but I still get a NullPointerException ! :( Any suggestion please. This is the stacktracelog: 11 juin 2010 12:33:44 org.apache.catalina.core.StandardWrapperValve invoke GRAVE: "Servlet.service()" pour la servlet jsp a généré une exception java.lang.NullPointerException at org.apache.jsp.jspx.portal_jsp._jspService(portal_jsp.java:157) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Unknown Source)

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  • PHP Code Problem...

    - by aamir Fayyaz
    function check_login($array_val) { $strQury = "Select * from tblsignup where usr_email ='".$array_val[0]."' and usr_password = '".$array_val[1]."'" ; $result = mysql_query($strQury); $row_user = mysql_fetch_array($result); if(mysql_num_rows($result)>0) { $msg = "true"; } else { $msg = "false"; } return $msg ; } The return value is Object id #1true???? what is object id#1?

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  • Sheet and thread memory problem

    - by Xident
    Hi Guys, recently I started a project which can export some precalculated Grafix/Audio to files, for after processing. All I was doing is to put a new Window (with progressindicator and an Abort Button) in my main xib and opened it using the following code: [NSApp beginSheet: REC_Sheet modalForWindow: MOTHER_WINDOW modalDelegate: self didEndSelector: nil contextInfo: nil]; NSModalSession session=[NSApp beginModalSessionForWindow:REC_Sheet]; RECISNOTDONE=YES; while (RECISNOTDONE) { if ([NSApp runModalSession:session]!=NSRunContinuesResponse) break; usleep(100); } [NSApp endModalSession:session]; A Background Thread (pthread) was started earlier, to actually perform the work and save all the targas/wave file. Which worked great, but after an amount of time, it turned out that the main thread was not responding anymore and my memory footprint raised unstoppable. I tried to debug it with Instruments, and saw a lot of CFHash etc stuff growing to infinity. By accident i clicked below the sheet, and temporary it helped, the main thread (AppKit ?) was releasing it's stuff, but just for a little time. I can't explain it to me, first of all I thought it was the access from my thread to the Progressbar to update the Progress (intervalled at 0,5sec), so I cut it out. But even if I'm not updating anything and did nothing with the Progressbar, my Application eat up all the Memory, because of not releasing it's "Main-Event" or whatsoever Stuff. Is there any possibility to "drain" this Main thread Memory stuff (Runloop / NSApp call?). And why the heck doesn't the Main thread respond anymore (after this simple task) ??? I don't have a clou anymore, please help ! Thanks in advance ! P.S. How do you guys implement "threaded long task" Stuff and updating your gui ???

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  • C# array problem

    - by user208080
    Hi there. I am a newbie in C# and here are 2 questions: I have a 2d array a[3,3], how can I express one dimension as a new array and pass to some function. i.e. int[,] a = new int[3,3]; a[0,0] = 1; ... string b = concatenate(a[0]); // where concatenate is a function take a one dimension array as param Can I create a 65000x65000 array with C#? I got some "out of memory" error. Thanks in advance.

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  • Problem using find function in Matlab

    - by Peter Etchells
    Hi all, I have two arrays of data that I'm trying to amalgamate. One contains actual latencies from an experiment in the first column (e.g. 0.345, 0.455... never more than 3 decimal places), along with other data from that experiment. The other contains what is effectively a 'look up' list of latencies ranging from 0.001 to 0.500 in 0.001 increments, along with other pieces of data. Both data sets are X-by-Y doubles. What I'm trying to do is something like... for i = 1:length(actual_latency) row = find(predicted_data(:,1) == actual_latency(i) full_set(i,1:4) = [actual_latency(i) other_info(i) predicted_info(row,2)... predicted_info(row,3)]; end ...in order to find the relevant row in predicted_data where the look up latency corresponds to the actual latency. I then use this to created an amalgamated data set, full_set. I figured this would be really simple, but the find function keeps failing by throwing up an empty matrix when looking for an actual latency that I know is in predicted_data(:,1) (as I've double-checked during debugging). Moreover, if I replace find with a for loop to do the same job, I get a similar error. It doesn't appear to be systematic - using different participant data sets throws it up in different places. Furthermore, during debugging mode, if I use find to try and find a hard-coded value of actual_latency, it doesn't always work. Sometimes yes, sometimes no. I'm really scratching my head over this, so if anyone has any ideas about what might be going on, I'd be really grateful.

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  • Problem with SQL query

    - by William
    Here's the query INSERT INTO test_bans( ip, Expiration ) VALUES ( "0.0.0.0", DateAdd( "d", 1, Date( ) ) ) Here's the table creation query CREATE TABLE test_bans ( ID smallint(6) NOT NULL AUTO_INCREMENT, IP text NOT NULL, Expiration DATETIME NOT NULL, PRIMARY KEY (ID) ) TYPE=MyISAM; And here's the error #1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')))' at line 1 Please help.

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  • Problem with PHP localeconv() - Maybe UTF-8

    - by Chuck Ugwuh
    I'm having an issue with the localeconv() in PHP. I'm using a Windows PC. I set my locale to France using setLocale(LC_ALL, 'fra_fra') function. Then I call the localeconv() function to a variable. When I output that variable, below is what I get. Array ( [decimal_point] = , [thousands_sep] = ? [int_curr_symbol] = EUR [currency_symbol] = ? [mon_decimal_point] = , [mon_thousands_sep] = ? [positive_sign] = [negative_sign] = - [int_frac_digits] = 2 [frac_digits] = 2 [p_cs_precedes] = 0 [p_sep_by_space] = 1 [n_cs_precedes] = 0 [n_sep_by_space] = 1 [p_sign_posn] = 1 [n_sign_posn] = 1 [grouping] = Array ( [0] = 3 ) [mon_grouping] = Array ( [0] = 3 ) ) I'm not sure if it is a UTF-8 display issue. I've done the following: Set my default_charset in PHP.ini to UTF-8 The Content-type on my page is UTF-8 I've also called same in a header i.e. header('Content-type: text/html; charset=utf-8') I'm using firefox and changed the charset there too, still no luck I also updated my http.conf file with AddDefaultCharset, but still no cigar I'm completely stumped and not sure what next to do. Can anyone help out? Thanks.

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  • SQLiteOpenHelper problem

    - by Harsha M V
    I have created SQLiteOpenHelper class to help me open write the database. but i am not able to invoke it from the main.java activity I have created an Class which extends the Database Helper which is stored at /Messaging/src/com/v3/messaging/DatabaseHelper.java Code: http://pastebin.com/Z5qp32xu now i have this class called Main.java which will be the first activity on the launch of the application. But how can i make the DatabaseHelper.java run just to create the database but still be at the Main.java file. The database should be created with the tables only when the db or the tables dont exist. Main.java code: http://pastebin.com/LVFVuhA0 Now when i run the program. the database is not being created :( I am trying to learn Android. So please excuse me if i forgot to tell something.

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