17,029 Solved Topics
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| | Hello all, I am trying to use more regex but I can't seem to get this to work. The aim is to check inputs for either [url, [link or <a href: [CODE] $islink = false; foreach($_POST as $k => $v){ if((preg_match("/[url|[link|<a href/i", $v)) > 0 ){ $islink = true; } … |
| | Hi.. Good day.. thank you for viewing my thread.. i would like to ask my fellow frens in daniweb to help me to validate access in my assignment system... currently my database is like this: [CODE]Assignment_id | Assignment_name | Member | Remarks 1 test 1 John, Sue, Veronica ok ok …  |
| | how do I read a website's source code line by line and store it as string for modification?? Web Development php |
| | Anyone know how to put timer on this code that the higher the level the lower the time given to solve the puzzle..this will run only in IE browser [CODE] <HEAD> <style> .bigcell { background-color:#aa9966; border:4px solid #aa9966; text-align:center; } .cell { width:40px; height:40px; font-family:Verdana, Arial; font-size:10pt; font-weight:bold; background-color:#996633; color:#ffff33; … Web Development javascript objective-c puzzle |
| | Hi there, Because of browser wars and whatnot, a lot of CSS3 components have to be written in many different syntaxes to work. E.g. -moz-box-shadow and -webkit-box-shadow (even though they're identical in format) So, my solution is to write simple flags in the CSS file which a PHP script will … |
| | [CODE] $threadquery=mysql_query("SELECT * from threads where topic_id='$id'"); while($getthreadrows=mysql_fetch_row($threadquery)) { echo "<div class=singlepost>".$getthreadrows[2]."</div>"; }[/CODE] You can see Its fetching each comment into a div. But I need to do one additional thing too. Each comment may have some reply comment. How to get em like simple thread style as we see … |
| | I have a Javascript function that allows the display of a textbox upon selecting an option from a dropdown menu. In my case when a user selects listbox as the option, the text box appears. I want the same thing to happen when another option (checkbox) is selected. when I … Web Development javascript |
| | I have a method that someone helped me with. Not sure what it means [CODE]echo ( $info['Ans_Answer'.$i]) ? " checked" : "";[/CODE] Web Development php |
| | I'm using the wp e-commerce plugin and the problem is that the info for the product is shown under the picture instead next to it. I'm using virgo theme but I've tried with other themes and still, the problem stays the same. The problem is this: [url]http://i53.tinypic.com/2vdflo4.jpg[/url] and I want … Web Development php |
| | Hello, I am new to JavaScript, I have to make a pizza webpage for my assignment. I am done the HTML part and PHP part. I have a form and when the user clicks submit it calls the check() method in the JavaScript. Even if the fields are empty, the … Web Development javascript php  |
| | Hello everyone :) i want to be able to just edit and update one field of my grid view is this possible? as im using Visual Web developer 2008 express when a user selects edit to a row, it allows the user to edit the whole row ... but this … Web Development asp.net |
| | Hello, I'm kind of new with JSP and I'm developing an school project. So far I have my web application configured to work with a database. Now I have a form that receives a user and a password, then when the user clicks enter, it calls a servlet which checks … Web Development java-jsp web-browser |
| | Hey i have to make a pizza website for my assignment. I am done the HTML part and have finished the PHP more than half. I am trying to decorate it a bit and trying to use "\t" for tab, but its not working. Any suggestions? P.S. I have made … Web Development php |
| | I hate to post a thread on this since I know this topic has been discussed ad nauseum, but I've been searching for weeks and cannot find exactly the answer I've been looking for. I'm new to arrays and loops - I get the concept, but not the syntax. Here's … Web Development email mysql php programming-construct |
| | Hi to all people members of Daniweb! I downloaded a complete package of virtuemart from this site, [url]http://virtuemart.net/downloads[/url], and but while trying to install the sample data I got this error that says, "[B]Error: Module Not Registered."store" is not a valid VirtueMart core module[/B]." I tried to reinstall the package … Web Development |
 | Jquery's .not() and :not doesn't seem to work in this particular scenario. Any corrections or alternatives would be REALLY appreciated! As you see from the code below, when you click on the green box, the purple box will either slide up or down. How can I exclude the checkbox from … Web Development html-css javascript javascript-jquery |
| | I have an onclick that triggers ajax which calls a php script to pull data from MySQL. This information is then displayed in a div. The problem I am having is that sometimes pulling the data from MySQL takes 2-3 seconds, so the div is empty for about 2-3 seconds. … Web Development javascript javascript-jquery |
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| | Hi, I decided to try and upload images by storing their path in a database, but have run into an error when displaying the images. The form works and the folder is populated whenever I run the script. I have tried a lot of solutions from similar threads, but to … |
| | Hello...i'm new here...juz want to ask some help from anybody..i've done search coding..the problem is, how i want to print it in pdf form...or can i use this coding <input type="button" value="Print Vendor Detail" onClick="window.print()" /> to print the details...hope someone can help me...thanks...:$ |
| | Hi there, I have some code on a page to extract info from a database (like a back end system) and I just wondered if there was anyway I could do a shortcut around the code to avoid doing multiple SELECT statements. e.g [CODE]<?php $result = mysql_query("SELECT * FROM quackedup … |
![Member Avatar for >>> isaac = []](https://static.daniweb.com/avatars/orig-avatars/avatar897584.gif){kind=avatar} | First I have to say, Eclipse works wonderfully except for this minor problem. I've tired looking for help on this for about a week and so far the only soluctions relate to content assist not working at all. None refer to content assist missing some major functions, libraries, classes. Some … Web Development ide javascript |
| | Hy guys i was creating small page , with mobile phones . And i need little push . The problem is this : On main page i have small drop down menu which contain some values . And i want to take the value and display the appropriate stuff inside … Web Development javascript operating-system pdf |
| | I am trying to read from a file and insert this to a database. But the error message is giving me trouble [QUOTE] Notice: Undefined offset: 1 in C:\xampp\htdocs\test\try2.php on line 15. This is the error message. On line 15 is: $userName = $tmp[1];[/QUOTE] my code is [CODE] <?php mysql_connect("localhost", … Web Development php |
| | Hey, I want to add tabs to my php page, but I don't know JS.. I found many ready tabber scripts but I'm having 2 problems- the text on the tab's title is set somewhere in the JS and I can't find it, it makes them Tab 1, Tab 2, … Web Development html-css javascript |
| | Hello everyone, [B]I have a TextBox and a Button on my webpage. On Page Load I'm displaying the contents of a TextFile(with multiple lines)on the TextBox.Then I'm editing the TextBox.Then On ButtonClick ,I debug it and check the TextBox value.The value shown is:The value last edited on textbox appended with … Web Development asp.net |
| | How to show the time and data in the user's timezone? I don't know it at all! Can anyone teach me? Thanks! Web Development php  |
| | Hi, I have a situation where i am inserting to two tables from a web form but the first table needs to be inserted to so i can get the PK, then use the PK to insert into the second table. So what I would like to do is rollback … |
| | When I debug, it shows executing the routine, but the ddl's selected index is always zero, no matter which item I select. It didn't always do this. Earlier, it would work correctly for one dataSource, but not another (yes, I use a different data source, depending on who logs on). … Web Development asp.net |
| | Hello. I am doing an exercise and faced an problem my code is: [CODE] protected void ddlStudents_SelectedIndexChanged(object sender, EventArgs e) { SqlConnection conn = new SqlConnection(connection); SqlCommand comm = new SqlCommand("GetFullStudentProfile",conn); comm.CommandType = CommandType.StoredProcedure; comm.CommandText = "GetFullStudentProfile"; SqlDataReader reader; try { conn.Open(); reader = comm.ExecuteReader(); reader.Read(); StringBuilder sb = new … |
| | Hey guys I have an encrypted ip address in php like $visitor_ip = ip2long($_SERVER['REMOTE_ADDR']); $visitor_ip looks like this 1860881473 can i decrypt this number to get a proper ip like "42.108.196.150""? if there is a way todo so? Thanks again Web Development php |
| | OK, I need help!!!!!!! I've tried every advice I could find on google, nothing works for me!!!!! my DB has data in hebrew I can't figure out how to set the collation and everything else right so that my site would show the data in hebrew when I echo it … |
| | I am 4 months new to PHP! So please be gentle with me. : ) I have an input form that contains check-boxes(it works and posts array to database correctly!) I have an update form that contains the same check-boxes (it updates and posts array to database correctly BUT IT … |
| | I have a php script that pulls several rows of invoices from a database and displays them on the screen in table format. I have created an onclick per row within the while loop in order call another php script that runs a query to pull all the attachments for … Web Development javascript mysql php |
| | Could someone help me with this code? I need to compare the date completed(datecomp) to the date paid(datepaid) to establish the number of days difference(dayslate). Thanks in advance! [CODE]<?php $stat = mysql_connect("localhost","root",""); $stat = mysql_select_db("oodb"); $query = "SELECT name FROM oocust Where ordernum='$ordernum'"; $stat = @mysql_fetch_assoc(mysql_query($query)); echo $stat["name"]; $result= mysql_query("select … Web Development php  |
| | Hello: I'm having difficulty getting variables that are passed to another page in a url after migrating from an apache on window server to a apache on unix server. Here is the url: [code] <meta http-equiv="refresh" content="3;url=/i-cmsys/editableinvoice/index.php?edit_mileage=<?php echo $_POST['edit_currentmileage']; ?>&edit_servicearea=<?php echo $edit_servicearea_str; ?>&inputbox=<?php echo $_POST['inputbox']; ?>&edit_clientID=<?php echo $_POST['edit_clientID']; ?>&edit_firstname=<?php echo … Web Development apache php unix windows-server |
| | I want to put this in a table so I can repeat this twice in two cell. [CODE] $intNumber = 1; $sql=correctanswer($_SESSION['username1'], $_SESSION['smodule']); echo "<strong>the ones are ticked is right answer </strong></td><br />\n"; while($info = mysql_fetch_array( $sql)) { echo " <strong>$intNumber, {$info['Que_Question']} </strong><br />\n"; for($i = 1; $i <= 4; … Web Development php  |
| | hey guys I have a string containing email addresses like "ceo@facekut.com" <ceo@facekut.com>,"Rahul Mahajan" <creative.rahul007@gmail.com>......... Now is there a way in php to remove all the things between quotes "..." and make this look like below? <ceo@facekut.com>,<creative.rahul007@gmail.com>......... or [email]ceo@facekut.com[/email] ,creative.rahul007@gmail.com......... I would be very thankful if anyone has answer. Thanks Web Development php |
| | please clear the syntax error... [CODE] $locker_query ="update tbl_locker set locker_title='".$locker_title."',headline_text='".$locker_headline."',introductory_text='".$locker_intro_text."',popup_delay='". $locker_delay ."',repopup_frequency='".$locker_frequency."',forced_completion='".$locker_force_offer."',email_id='".$locker_email."',created_date=now(),guid='" . md5(time()). "' where locker_id='".20."'"; [/CODE] Thanks Web Development php |
| | [B]SOLVED ALREADY!!![/B] i'm getting the following error: UPDATE orders SET naamwijn = Josep Masasch Blanc de Blancs Brut Cava WHERE ordernr = 22 AND productnr = 16 LIMIT 1You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax … |
| | Hi all I'm a newie to PHP. I have a html form which will passed 6 value to a php file and from a php file, I would like to write these value on to 2 rows in the excel. Therefore each person submit the form, it will write 6 … Web Development php |
| | below is my code to use chekc boxes to update my status field to either a 1 or 2, but altohught it doesnt show any errors, it wont update HELP PLZ </style> </head> <body> <table width="744" height="536" border="1"> <tr> <td height="63" colspan="4" bgcolor="#8BCB6A"><p><img src="CO-OP title.gif" width="407" height="64" /> <?php $connection=mysql_connect('localhost','but09081489',''); … Web Development php |
| | I am doing an equation and the outcome is 45.454545454545454545. I would like to get rid of the 45454545 after the decimal point. and have 45% [CODE] $final=5/11*100; [/CODE] Web Development php |
| | hi all, how can i view the number of input field base on dropdown menu selection.lets say user choose 3 from dropwdownmenu then 3 input field are viewed Web Development javascript |
| | hey ppl, you helped me out allot of times, so i come back to you once again, i just transfered my website from a local pc(for testing) to a webserver @ my hosting. now some parts arent working correctly. [B]some extra info about the page:[/B] What kind of web page … |
| | Good day: Need some assistance with an idea which seem to be complicated as I think of it and can't seem to figure out an appropriate implementation. I'm working on a hosted service app which requires a php logging system to identify the user and their respective account. On this … |
| | Hi, query showing error [CODE] "SELECT * FROM admin INNER join category on category.cat_id=admin.cat_id where admin.company=".$_REQUEST['company'].""; [/CODE] thanks |
| | Hi, I am using below code to hide a column in Gridview. Gridview have one template field(Checkbox) and multiple coulmns.And Auto generated field propert is true,remember there is no bound field.But it display an error. My code:: protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) { e.Row.Cells[4].Visible =false;//error generated on this line … Web Development asp.net |
| | Hi everyone, Here i am once again, I have a business logic layer, which will be called upon by aspx page, The BLL has a SQL statement which add's records on to the database, which works fine, however i would like to make sure the record that is being added … Web Development asp.net |
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