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31 Posted Topics
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 | Is it possible to trigger the action of a form with a submit button that's outside the form tags? If so, how should this example be rescripted to make the input tag work outside the form tags? <html> <body> <form name="input" action="html_form_action.asp" method="get"> First name: <input type="text" name="FirstName" value="Mickey" /><br …  |
| | Can someone work createElement into this script to demo its use? I think the two can work together, but I don't know how. [CODE]<html> <head> <script type="text/javascript"> function myFunction(anid) { var cssatr = document.getElementById(anid).getAttribute('style'); // get the value of "style" var htmlanid = document.getElementById(anid).innerHTML; // get html code return ('css … |
| | how do I get the css and the html into the function? [code]<html> <head> <script type="text/javascript"> function myFunction() { return ("Hello world!"); } </script> </head> <body> <div style="float:right;"> <script type="text/javascript"> document.write(myFunction()) </script> </div> </body> </html>[/code] |
| | I have a html script with some JS and a php script that produces a comma delimited string of suggestions of first names to enter into an input field. It only works for "B" names right now. I need to turn this script into a combo box and can't think … |
| | I know vertical-align works great on one line of text, but I can't get this script to vertically (and horizontally) center two lines of text. What do I need to do change without changing the size of the div? [CODE]echo '<div style="float:left;width:171px;height:96px;text-align:center;display:table-cell;vertical-align:text-middle;background-color:yellow;">'; echo '<h1 >1/35 Scale House</h1>'; echo '</div>';[/CODE] |
| | This script displays the way I need it to when I manually insert it into my script with the correct value for $expdat: <span style="background-color:yellow">Expires ' . $expdat . '. </span> How should I escape the quotes to be able to echo it from a mysql table? If I just … |
| | What's the notation to add data from a variable to existing data in a field? mysql_query("UPDATE stk SET some_field = '????????????' WHERE id = " . $upc_key . "") or die(mysql_error()); |
| | I'm trying to write a function that counts characters in a <textarea>. My current problem is to trigger an alert in my function so I can know I'm on the right track. What do I need to add to my JS to get the alert to work?[CODE]<!doctype html> <html> <head> …  |
| | I need to understand how to positition/float an image created by php. I know how to position/float JPG in PHP, but am unclear of how to position/float an image generated by PHP. This script displays a barcode in the upper left-hand corner of the page. I think the header script … |
| | I have a script that supposed to display the barcode for each item in the selection (66 rows in this case). However, it displays the barcode from the last item 66 times. How do I display each item selected? I know all the result of the mysql selection is complete. …  |
| | How do I advance the pointer to the next row within a while loop using mysql_fetch_array?[CODE]while ($row = mysql_fetch_array($result)) { $zip11 = $row['postnet ip']; include "postnet2.php"; //SOME MORE PROCESSING //I NEED TO ADVANCE THE POINTER HERE TO THE NEXT ROW //SOME MORE PROCESSING } [/CODE] |
| | My script displays two rows of boxes three boxes wide. Why is the center box of the second row high? I need it to be even with the left and right box. [CODE] <html> <head> <style type="text/css"> div.ex { width:720px; height:985px; margin-bottom:0px; padding:0px; border:5px solid gray; } div.adv_topleft { float:left; … |
| | This works: $result = mysql_query("SELECT * FROM plan WHERE begin BETWEEN '2010-09-01' AND '2010-09-30'") or die(mysql_error()); I need some version of this to work where begin and end are currently timestamped columns in my table: $result = mysql_query("SELECT * FROM plan WHERE date("Y-m-d") BETWEEN begin AND end") or die(mysql_error()); What's … |
| | mouseovers work fine in FF, c, o & s, but not in ie8. Why? [CODE] <!-- Based on changing temp11e.php code to produce html from b7b.php in this script code--> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta name="description" content="Save money" /> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> … |
| | How can I keep the flyout visible, that's triggered with the "By Neighborhood" hover? My script: [code] <!--Sunday 100815--> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta name="description" content="Save money" /> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <title>savebop </title> <script type="text/javascript"> //<![CDATA[ function showmenu(elmnt) { outerdiv=document.getElementById(elmnt); outerdiv.style.visibility="visible"; //now … |
| | [url]http://www.lincolnsrealdeals.com/loc2f.php[/url] produces three javascript errors: Line 49, Column 27: character ";" not allowed in attribute specification list Line 49, Column 27: element "innerdivs.length" undefined Line 54, Column 9: end tag for "innerdivs.length" omitted, but OMITTAG NO was specified What are the errors really saying? |
| | $ct is my array: array(4) { ["a"]=> int(1) ["b"]=> int(2) ["z"]=> int(2) ["c"]=> int(1) } I need to put it in a two column database where "item" is col1 and "count" is col2 where the first row has an "a" in col1 and 1 in col2, 2nd row has a … |
| | This url : [url]http://www.lincolnsrealdeals.com/nav5c.html[/url] has passed validation and renders the way I need it to on firefox, but not on ie8. The problem is that the hover over "By Location" renders the notation: "Where do you want to buy it?" under all the navigation when it's meant to render just … |
| | the html version of this php script works. What's wrong with this php script? It produces:Parse error: parse error, expecting '','' or '';'' in C:\wamp\www\temp8.php on line 5 [code] <html> <body> <?php echo '<input onMouseOver="this.style.color='red'" onMouseOut="this.style.color='blue'" style="position:absolute;left:111px;top:290px;border:none; color:blue;border:none;background:transparent;font:bold;font-size:150%;cursor:pointer;" type="Submit" value="Print Selections" />'; ?> </body> </html> [/code] |
| | I can get this to work: $counter = 2; $src = ",'new[item" . $counter . "]'"; echo $src; But, not this: $counter = 2; $src = ",'$new[item" . $counter . "]'"; echo $src; Where $new has already been defined as an array. What do you think is the problem? |
| | I have developed a with Php and Mysql. As more people are working on it simultaneously, there is the danger that two users have the same form on the screen, and one user changes fields, while the other is then working on old information. When this latter submits, he will … |
| | How do I center this form so it stays centered when I adjust the size of my browser window? [CODE] <form> First name: <input type="text" name="firstname" /> <br /> Last name: <input type="text" name="lastname" /> </form> [/CODE] Thank-you. |
| | Please see the comment in my code. How would you do it? Thanks. [CODE]<div style='width:400px; margin-left:auto; margin-right:auto;'> <table cellspacing="10" border="2"> <form action="" method="post"> <tr> <!--How do I get this cell to right justify without the align attribute which has been depreciated--> <td align="right"> Login Email: </td> <td> <input size="24" type="text" …  |
| | I need to get my pages to automatically adjust when I adjust the size of the window in my browser. Please direct me to some tutorials that can help me or give me some hints for my how to effectively search this issue. Thanks. |
| | I successfully scripted an fetch array while loop on a table called example. What's the name of the function that will return the name of the array that was created by the fetch array while loop? What's the name of the function that will turn the number of rows in …  |
| | I found this script and don't understand where the argument 'next thursday' came form. I can't find it in the manual for the DateTime class. Shouldn't I be able to find it there? [CODE]<?php $date = new DateTime('next Thursday'); echo $date->format('l, F jS, Y'); ?>[/CODE] Thanks |
| | This script works with require_once and produces warnings for line 6 when I try to use $mysqli = new... (which I've commented out). Please help me with this script: [codebox]<?php require_once "connect_to_mysql.php"; //$mysqli = new mysqli("localhost","user","pw","db"); $result = mysql_query("SELECT * FROM example") or die(mysql_error()); echo "<table border='1'>"; echo "<tr> <th>Name</th> …  |
| | Please, what does "(!$var)" mean? I think it might mean "is $var null". Also, what's the PHP reference? Thanks. |
| | I need to import TEST.TXT (located in the same directory as my script It has 1 Record: "6","Lunch","234" Iget this error message: Warning: mysqli_close() expects exactly 1 parameter, 0 given in C:\wamp\www\test\import.php on line 19 Why? Heres my script: [code=php]<?php // Connect to the MySQL server and select the corporate … |
| | I need to know if it's possible to send the contents of a window to a printer without prompting the user for how many copies they want to print (copies = 1 without prompting). Is that possible? I could use tips for getting started on a solution for this specific … |
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