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PHP - Replace Field Name With Value.
Hello everyone,
I'm attempting to find only a specific username in this field "username" located in the database. The code below works when with the rest of the I left out since its not important for this problem. What I would like to do is have it so if I type in the name "john, emily, or chris", and if the name is in the field, then it works. Code: [Select] session_register("username"); // Working code, username is the field name. Ex: Code: [Select] session_register("john | emily | chris"); // Example code, populated with values. I would like to work the same, except with values instead of using the field name. Let me know if you need any further clarification, thank you. Similar TutorialsThe situation is that I have a large string with some identifiers to say "replace me" with something else. My goal is to replace the values, but if one replacement includes one of the other keys, I don't want to replace it.
For example:
<?php $str = 'some blob ~abc~ followed by ~def~'; $arr_orig = array( '~abc~', '~def~' ); $arr_new = array( 'value~def~', 'blah' ); echo str_replace( $arr_orig, $arr_new, $str ); ?>This will echo: some blob valueblah followed by blah But that's not what I'm trying to accomplish. Basically, I want ~abc~ to be replaced with the literal: value~def~ and for the ~def~ that happens to be part of that string to NOT be replaced. I hope what I'm asking is clear. Basically, preg_replace/str_replace with arrays seems no different than just doing a FOR loop and replacing ~abc~ and then ~def~. But that's not what I need. I'm hoping that if ~abc~ is replaced with text that happens to be another identifier -- ~def~, ~xyz~, whatever -- that this already replaced text is not again replaced. Is there a built-in function to do something like this? If not, should I just parse the whole string and count characters or something? Seems like a pain (and slow!) Hi i wrote a find and replace code but my code replace last value of array and skip the first, second.... values in the array. Please give me an idea because i stack with this code. Regards $KeyWord = explode("\n", $RowGetWords['KEYWORDS']); $Replace = explode("\n", $RowGetWords['ReplaceTo']); for($i=0; $i<count($KeyWord); $i++){ $pattern = $KeyWord[$i]; $replace = "<a href=\"" .$URL. "\" target=\"_blank\" >" .$Replace[$i]. "</a>"; $html = str_replace($pattern, $replace, $Row['MessageBody']); } This is my first real jump into PHP, I created a small script a few years ago but have not touched it since (or any other programming for that matter), so I'm not sure how to start this. I need a script that I can run once a day through cron and take the date from one table/filed and insert it into a different table/field, converting the human readable date to a Unix date. Table Name: Ads Field: endtime_value (human readable date) to Table Name: Node Field: auto_expire (Converted to Unix time) Both use a field named "nid" as the key field, so the fields should match each nid field from one table to the next. Following a tutorial I have been able to insert into a field certain data, but I don't know how to do it so the nid's match and how to convert the human readable date to Unix time. Thanks in advance!. Hi: I'm going crazy trying to do the following: I'm making a job registration process where the user registers on one php page to the website, must acknowlege and email receipt using an activate php page, then is directed to upload their C.V. (resume) based on the email address they enter in the active page output. I then run an upload page to store the resume in teh MySQL db based on the users email address in the same record. If I isolate the process of the user registering to the db, it works perfectly. If I isolate the file upload process into the db, it works perfect. I simply cannot upload teh file to the existing record based on teh email form field matching the user_email field in the db. With the processes together, teh user is activated, but teh file is not uploaded. Maybe I've simply been at this too long today, but am compeled to get through it by end day. If anyone can help sugest a better way or help me fix this, I will soo greatly appreciate it. My code is as follows for the 2 pages. ---------activate.php------- <?php session_start(); include ('reg_dbc.php'); if (!isset($_GET['usr']) && !isset($_GET['code']) ) { $msg = "ERROR: The code does not match.."; exit(); } $rsCode = mysql_query("SELECT activation_code from subscribers where user_email='$_GET[usr]'") or die(mysql_error()); list($acode) = mysql_fetch_array($rsCode); if ($_GET['code'] == $acode) { mysql_query("update subscribers set user_activated=1 where user_email='$_GET[usr]'") or die(mysql_error()); echo "<h3><center>Thank You! This is step 2 of 3. </h3>Your email is confirmed. Please upload your C.V. now to complete step 3.</center>"; } else { echo "ERROR: Incorrect activation code... not valid"; } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type" /> <title>Job application activation</title> </head> <body> <center> <br/><br/><br/> <p align="center"> <form name="form1" method="post" action="upload.php" style="padding:5px;"> <p>Re-enter you Email : <input name="email" type="text" id="email"/></p></form> <form enctype="multipart/form-data" action="upload.php" method="POST"> <input type="hidden" name="MAX_FILE_SIZE" value="4000000"> Upload your C.V.: <input name="userfile" type="file" id="userfile"> <input name="upload" type="submit" id="upload" value="Upload your C.V."/></form> </p> </center> </body> </html> --------upload.php---------- <?php session_start(); if (!isset($_GET['usr']) && !isset($_GET['code']) ) { $msg = "ERROR: The code does not match.."; exit(); } if(isset($_POST['upload']) && $_FILES['userfile']['size'] > 0) { $fileName = $_FILES['userfile']['name']; $tmpName = $_FILES['userfile']['tmp_name']; $fileSize = $_FILES['userfile']['size']; $fileType = $_FILES['userfile']['type']; $email = $_POST['email']['user_email']; $fp = fopen($tmpName, 'r'); $content = fread($fp, filesize($tmpName)); $content = addslashes($content); fclose($fp); if(!get_magic_quotes_gpc()) { $fileName = addslashes($fileName); } include 'reg_dbc.php'; $query = "UPDATE subscribers WHERE $email = user_email (name, size, type, content ) ". "VALUES ('$fileName', '$fileSize', '$fileType', '$content')"; mysql_query($query) or die('Error, query failed'); mysql_close($dbname); } ?> <center> <br/> <br/> <br/> <br/> Thank you for uploading your <?php echo "$fileName"; ?> file, completing your registration, and providing us your C.V. for this position. <br/> <br/> <br/> We will contact you if your canditature qualifies. </center> Code: [Select] $new_array2=array_diff($my_array,$itemIds); $updatedb = mysql_query("UPDATE content_type_ads SET field_expire_value = '666' WHERE $new_array2 = field_item_id_value"); "$new_array2" has only 12 digit numbers for each item in the array, and I want to match them to the "field_item_id_value" field in the table, updating the "field_expire_value" field for the record where they match. I know I am close because the UPDATE code works before I add the WHERE statement (it of course adds '666' to EVERY field, but for a noobie it's a start!). (Another quite newbie...) I have already an online booking form. The Form works fine now and I would like to add on one more issue, but the code ignores what I want to check. I have 4 fields: arrival, departure, no. of persons and comments to check. Scenario 1: All field mentioned above are emtpty: Workes fine and message appears: "You have not provided any booking details". Scenario 2: If arrival (date_start) and departure (date_end) is entered, there should be at least an entry either in the field "comment", or in the field "pax". If not, there should be a message: "You have not provided sufficient booking details". INSTEAD: The booking request is sent, which should not be the case. The code is currently: # all fields empty : arrival, departure, pax and comments - error if(empty($data_start) && empty($data_end) && empty($pax)&& empty($comment)){ exit("You have not specified any booking details to submit to us. <br>Please use your browser to go back to the form. <br>If you experience problems with this Form, please e-mail us"); exit; } #If arrival and departure date is entered, there should be at least an entry either in the field "comment", or in the field "pax". if(!isset($data_start) && !isset($data_end) && empty($pax) && empty($comment)){ exit("You have not provided sufficient booking details. <br>Please use your browser to go back to the form. <br>If you experience problems with this Form, please e-mail us"); exit; } The form can be tested at http://www.phuket-beachvillas.com/contact-own/contact-it.php Can someone please check and tell me what's wrong with the code ? Thanks to anyone for any hint. Hi, I'm developing an app using flash AS2 as the front end via PHP and a mySQL database at the backend on my server. what i'm looking to do is update/insert into a table called 'cards' and at the same time update/insert into another table called 'jingle'. There is a field called 'cardID' in jingle that should be the same as the ID number created in 'cards' thus creating a link between entries in the different tables that can be called up as i choose. hope i've been clear i just wouldn't know where to start any help would be appreciated. MySQL client version: 5.0.91 PHPmyAdmin Version information: 3.2.4 thanks in advance How should it look if I want to make a query where a field value should be lower than another field? Code: [Select] ....WHERE total_points<max_points"); Hey guys, I am a webmaster for my church and I am fairly new to PHP. What am trying to is when a visitor goes to our radio ministry page and clicks a button which the message number is displayed in the read only textbox, it will go to my request CD page and auto populate the message number in that text field form the readonly text field from the previous page. I will show my code for both pages for you to review. This is the Radio page (where I want to take the message number value from) Code: [Select] <!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 http-equiv="Content-Type" content="Living Word Community Church radio ministry" /> <meta name="keywords" content="reformed radio fort worth, reformed radio dallas, biblical radio fort worth, biblical radio dfw" /> <title>In Light of Scripture-Radio Ministry</title> <link href="_css/Main.css" rel="stylesheet" type="text/css" /> <script src="SpryAssets/SpryMenuBar.js" type="text/javascript"></script> <link href="SpryAssets/SpryMenuBarHorizontal.css" rel="stylesheet" type="text/css" /> </head> <body> <div class="container"> <div class="header"><a href="index.php"><img src="_images/LWCCWeb.jpg" alt="Insert Logo Here" name="Insert_logo" width="960" height="200" id="Insert_logo" style="background: #D8BF78; display:block;" /></a> <?php include("_includes/header.php"); ?> <div class="sidebar1"> <p></p> <table width="150" border="0" cellpadding="10" align="left"> <tr> <td><a href="directions.php"><img src="_images/ChurchBox.png" width="150" height="125" alt="Directions" /></a></td> </tr> <tr> <td><img src="_images/Service Times.png" width="150" height="778" alt="Service Times" /></td> </tr> </table> <!-- end .sidebar1 --></div> <div class="content"> <div id="radio"></div> <table width="600" border="0" cellpadding="10"> <tr> <td><img src="_images/ILOS.png" width="600" height="111" alt="In Light of Scripture" /></td> </tr> <tr> <td style=" padding-top:25px"><p><font size="5"><b>In Light of Scripture</b> has been locally broadcast for more than 25 years.<br /> This Sunday morning radio program features the expositional teaching of Pastor Stan McGehee Jr. </font><p/></td> </tr> </table> <div id="mediagraph"><a href="http://kdkr.org" target="_blank"><img src="_images/kdkr.jpg" width="300" height="200" alt="Braodcast on KDKR 91.3 Sunday Mornings at 7:30" /></a></div> <br /><br /> <font size="2"><p align="center"><b>The sermon featured this week on "In Light of Scipture" is</b></p></font> <font size="2"><p align="center" style="color:#711726"><b><i>Peace Despite Tribulation</i></b></p></font> <div id="messagenumber" align="center"> <form action="" method="get" name="messagenumber"> <input name="" type="text" value="JR-843" size="6" readonly="readonly" /> <input name="GetMessage" type="button" value="Get Message" /> </form> </div> <!-- end .content --></div></div> <div class="sidebar2"> <table width="150" border="0" cellpadding="16" align="left"> <tr> <td><a href="reformation.php"><img src="_images/MenuBox1.png" width="150" height="125" alt="What Do We Mean by Reformed?" /></a></td> </tr> <tr> <td><a href="ServiceTimesAndCal.php"><img src="_images/MenuBox2.png" width="150" height="125" alt="Worship Service Schedule and Calendar" /></a></td> </tr> <tr> <td><a href="radio.php"><img src="_images/MenuBox3.png" width="150" height="125" alt="In Light of Scripture Radio Ministry" /></a></td> </tr> <tr> <td><a href="cable.php"><img src="_images/MenuBox4.png" width="150" height="125" alt="Living Word Today Cable Program" /></a></td> </tr> <tr> <td><a href="Sermons.php"><img src="_images/MenuBox5.png" width="150" height="125" alt="Listen to Sermons Online" /></a></td> </tr> <tr> <td><a href="http://www.lwcchurch.org/blog/" target="_blank"><img src="_images/MenuBox6.png" width= "150" height="125" alt="Read our reformed blog" /></a></td> </tr> </table> <!-- end .sidebar2 --></div> <?php include("_includes/footer.php"); ?> <!-- end .container --></div> <script type="text/javascript"> var MenuBar1 = new Spry.Widget.MenuBar("MenuBar1", {imgDown:"SpryAssets/SpryMenuBarDownHover.gif", imgRight:"SpryAssets/SpryMenuBarRightHover.gif"}); var MenuBar2 = new Spry.Widget.MenuBar("MenuBar2", {imgDown:"SpryAssets/SpryMenuBarDownHover.gif", imgRight:"SpryAssets/SpryMenuBarRightHover.gif"}); </script> </body> </html> This is for the CD request form. I want it to populate the Message# text field Code: [Select] <!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 http-equiv="Content-Type" content="Order Living Word Community Church sermons and teachings on CD" /> <meta name="keywords" content="Stan McGehee cd, Reformed teachings on cd, Biblical teachings on cd, LWCC cds" /> <title>Order CD's Online</title> <link href="_css/Main.css" rel="stylesheet" type="text/css" /> <link href="js/jquery.datepick.css" rel="stylesheet" type="text/css" /> <script src="SpryAssets/SpryMenuBar.js" type="text/javascript"></script> <script src="SpryAssets/SpryValidationTextField.js" type="text/javascript"></script> <link href="SpryAssets/SpryMenuBarHorizontal.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="jquery/jquery-1.5.js"></script> <script type="text/javascript" src="js/jquery.datepick.js"></script> <script src="SpryAssets/SpryValidationSelect.js" type="text/javascript"></script> <script src="SpryAssets/SpryValidationRadio.js" type="text/javascript"></script> <link href="SpryAssets/SpryValidationTextField.css" rel="stylesheet" type="text/css" /> <script type="text/javascript"> $(function() { $('#popupDatepicker').datepick(); $('#inlineDatepicker').datepick({onSelect: showDate}); }); function showDate(date) { } </script> <link href="SpryAssets/SpryValidationSelect.css" rel="stylesheet" type="text/css" /> <link href="SpryAssets/SpryValidationRadio.css" rel="stylesheet" type="text/css" /> </head> <body> <div class="container"> <div class="header"><a href="index.php"><img src="_images/LWCCWeb2.png" alt="Insert Logo Here" name="Insert_logo" width="960" height="200" id="Insert_logo" style="background: #D8BF78; display:block;" /></a> <?php include("_includes/header.php"); ?> <div class="sidebar1"> <p></p> <table width="150" border="0" cellpadding="10" align="left"> <tr> <td><a href="directions.php"><img src="_images/ChurchBox.png" width="150" height="125" alt="Directions" /></a></td> </tr> <tr> <td><img src="_images/Service Times.png" width="150" height="890" alt="Service Times" /></td> </tr> </table> <!-- end .sidebar1 --></div> <div class="content"> <h2 style="padding-left:50px"> Order messages on CD from LWCC</h2> <div id"form"> <form action="FormToEmail2.php" method="post"> <table width="550" border="0" cellpadding="10"> <tr> <td><table width="550" border="0" cellpadding="10"> <tr> <td width="190">First Name:</td> <td width="314"><span id="spryfirstname"> <input name="firstname" type="text" id="firstname" maxlength="20" /> <span class="textfieldMaxCharsMsg">Too many letters</span><span class="textfieldRequiredMsg">Enter first name </span></span></td> </tr> <tr> <td>Last Name:</td> <td><span id="sprylastname"> <input name="lastname" type="text" id="lastname" maxlength="20" /> <span class="textfieldRequiredMsg">Enter last name</span><span class="textfieldMaxCharsMsg">Too many letters</span></span></td> </tr> <tr> <td>Email<font size="2"> (So we can confirm if needed)</font>:</td> <td><span id="spryemail"> <input name="email" type="text" id="email" maxlength="50" /> <span class="textfieldRequiredMsg">Enter Email</span><span class="textfieldInvalidFormatMsg">Must be Email.</span><span class="textfieldMaxCharsMsg">Email too long</span></span></td> </tr> <tr> <td>Street:</td> <td><span id="sprystreet"><span id="sprystreet"> <input name="street" type="text" id="street" maxlength="50" /> <span class="textfieldRequiredMsg">Enter Street Address</span><span class="textfieldMaxCharsMsg">Exceeded maximum number of characters.</span></span></td> </tr> <tr> <td>City:</td> <td><span id="sprycity"><span id="sprytextfield5"> <input name="City" type="text" id="city" maxlength="50" /> <span class="textfieldRequiredMsg">Enter your city</span><span class="textfieldMaxCharsMsg">Exceeded maximum number of characters.</span></span><span class="textfieldRequiredMsg">Enter Email</span><span class="textfieldInvalidFormatMsg">Must be Email.</span><span class="textfieldMaxCharsMsg">Email too lon</span></span></td> </tr> <tr> <td>Apartment number:</td> <td><span id="aptnum"> <input name="Apt number" type="text" id="aptnum" maxlength="6" width="80px" /> <span class="textfieldRequiredMsg">Enter Email</span><span class="textfieldInvalidFormatMsg">Must be Email.</span><span class="textfieldMaxCharsMsg">Email too long</span></span></td> </tr> <tr> <td>State:</td> <td><span id="spryselect1"> <select name="statelist"> <option value="null"></option> <option value="Alabama">AL</option> <option value="Alaska">AK</option> <option value="Arkansas">AR</option> <option value="Arizona">AZ</option> <option value="California">CA</option> <option value="Colorado">CO</option> <option value="Connecticut">CT</option> <option value="Deleware">DE</option> <option value="District of Columbia">DC</option> <option value="Florida">FL</option> <option value="Georgia">GA</option> <option value="Hawaii">HI</option> <option value="Idaho">ID</option> <option value="Iowa">IA</option> <option value="Illinois">IL</option> <option value="Indiana">IN</option> <option value="Kansas">KS</option> <option value="Kentucky">KY</option> <option value="Louisiana">LA</option> <option value="Massachusetts">MA</option> <option value="Maryland">MD</option> <option value="Maine">ME</option> <option value="Michigan">MI</option> <option value="Minnesota">MN</option> <option value="Missouri">MO</option> <option value="Mississippi">MS</option> <option value="Montana">MT</option> <option value="Nebraska">NE</option> <option value="New Hampshire">NH</option> <option value="New Jersey">NJ</option> <option value="New Mexico">NM</option> <option value="Nevada">NV</option> <option value="New York">NY</option> <option value="North Carolina">NC</option> <option value="North Dakota">ND</option> <option value="Ohio">OH</option> <option value="Oklahoma">OK</option> <option value="Oregon">OR</option> <option value="Pennslyvania">PA</option> <option value="Rhode Island">RI</option> <option value="South Carolina">SC</option> <option value="Tennessee">TN</option> <option value="Texas">TX</option> <option value="Utah">UT</option> <option value="Vermont">VT</option> <option value="Virginia">VA</option> <option value="Washington">WA</option> <option value="Wisconsin">WI</option> <option value="West Virginia">WV</option> <option value="Wyoming">WY</option> </select> <span class="selectRequiredMsg">Please select state</span></span></td> </tr> <tr> <td>Zip Code:</td> <td><span id="spryzip"><span id="sprytextfield6"> <input name="Zip Code" type="text" id="zip" maxlength="50" /> <span class="textfieldRequiredMsg">Enter Zip Code</span><span class="textfieldInvalidFormatMsg">Zip Code is 5 numbers.</span></span><span class="textfieldRequiredMsg">Enter Email</span><span class="textfieldInvalidFormatMsg">Must be Email.</span><span class="textfieldMaxCharsMsg">Email too lo</span></span></td> </tr> <tr> <td>Which Pastor or Teacher?</td> <td> <div id="spryradio1"> <table width="250"> <tr> <td><label> <input type="radio" name="Speaker" value="Pastor Stan McGehee" id="radiogroup_4" /> Pastor Stan McGehee Sr</label></td> </tr> <tr> <td><label> <input type="radio" name="Speaker" value="Pastor Stan McGehee Jr" id="radiogroup_5" /> Pastor Stan McGehee Jr</label></td> </tr> <tr> <td><label> <input type="radio" name="Speaker" value="Pastor Jack McFarland" id="radiogroup_6" /> Pastor Jack McFarland</label></td> </tr> <tr> <td><label> <input type="radio" name="Speaker" value="Steve Bader" id="radiogroup_7" /> Steve Bader</label></td> </tr> </table> <span class="radioRequiredMsg">Please select speaker</span></div></td> </tr> <tr> <td>Where did you hear message?</td> <td> <div id="spryradio2"> <table width="200"> <tr> <td><label> <input type="radio" name="How did you hear?" value="At LWCC" id="RadioGroup1_0" /> At our church</label></td> </tr> <tr> <td><label> <input type="radio" name="How did you hear?" value="On the Radio" id="RadioGroup1_1" /> On the Radio</label></td> </tr> <tr> <td><label> <input type="radio" name="How did you hear?" value="On Cable" id="RadioGroup1_2" /> On Cable</label></td> </tr> </table> <span class="radioRequiredMsg">Please make a selection</span></div></td> </tr> <tr> <td>What service?</td> <td><div id="spryradio3"> <table width="248"> <tr> <td width="240"><label> <input type="radio" name="When did you hear message?" value="Sunday AM" id="When did you hear message?_0" /> Sunday AM</label></td> </tr> <tr> <td><label> <input type="radio" name="When did you hear message?" value="Sunday PM" id="When did you hear message?_1" /> Sunday PM</label></td> </tr> <tr> <td><label> <input type="radio" name="When did you hear message?" value="Wednesday PM" id="When did you hear message?_2" /> Wednesday PM</label></td> </tr> <tr> <td><label> <input type="radio" name="When did you hear message?" value="Adult Sunday School" id="When did you hear message?_3" /> Adult Sunday School</label></td> </tr> </table> <span class="radioRequiredMsg">Please make a selection.</span></div></td> </tr> <tr> <td>Message Number <font size="2">(If known)</font>: </td> <td><input name="Message#" type="text" id="messagenumber" maxlength="50" /></td> </tr> </table> </td> </tr> <tr> <td><table width="550" border="0" cellpadding="10"> <h3 style="padding-left:135px">Please pick date of message</h3> <div id="selectdate" align="center"><input id="inlineDatepicker" name="When Did You Hear?" type="text" /></div> <script type="text/javascript"> var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www."); document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E")); </script> <script type="text/javascript"> var pageTracker = _gat._getTracker("UA-4715900-1"); pageTracker._initData(); pageTracker._trackPageview(); </script></table></td> <tr> <td style="padding-left:250px"><input name="submit" value="Submit" type="submit" /> <input name="clearBtn" type="reset" /></td> </tr> </table> </td> </tr> </table> </form></div> <!-- end .content --></div></div> <div class="sidebar2"> <table width="150" border="0" cellpadding="25" align="left"> <tr> <td><a href="reformation.php"><img src="_images/MenuBox1.png" width="150" height="125" alt="What Do We Mean by Reformed?" /></a></td> </tr> <tr> <td><a href="ServiceTimesAndCal.php"><img src="_images/MenuBox2.png" width="150" height="125" alt="Worship Service Schedule and Calendar" /></a></td> </tr> <tr> <td><a href="radio.php"><img src="_images/MenuBox3.png" width="150" height="125" alt="In Light of Scripture Radio Ministry" /></a></td> </tr> <tr> <td><a href="cable.php"><img src="_images/MenuBox4.png" width="150" height="125" alt="Living Word Today Cable Program" /></a></td> </tr> <tr> <td><a href="Sermons.php"><img src="_images/MenuBox5.png" width="150" height="125" alt="Listen to Sermons Online" /></a></td> </tr> <tr> <td><a href="http://lwcchurch.blogspot.com" target="_blank"><img src="_images/MenuBox6.png" width="150" height="125" alt="Read our reformed blog" /></a></td> </tr> </table> <!-- end .sidebar2 --></div> <?php include("_includes/footer.php"); ?> <!-- end .container --></div> <script type="text/javascript"> var MenuBar1 = new Spry.Widget.MenuBar("MenuBar1", {imgDown:"SpryAssets/SpryMenuBarDownHover.gif", imgRight:"SpryAssets/SpryMenuBarRightHover.gif"}); var MenuBar2 = new Spry.Widget.MenuBar("MenuBar2", {imgDown:"SpryAssets/SpryMenuBarDownHover.gif", imgRight:"SpryAssets/SpryMenuBarRightHover.gif"}); var sprytextfield1 = new Spry.Widget.ValidationTextField("spryfirstname", "none", {validateOn:["blur"], maxChars:20}); var sprytextfield2 = new Spry.Widget.ValidationTextField("sprylastname", "none", {maxChars:20, validateOn:["blur"]}); var sprytextfield3 = new Spry.Widget.ValidationTextField("spryemail", "email", {maxChars:50, validateOn:["blur"]}); var sprytextfield4 = new Spry.Widget.ValidationTextField("sprystreet", "none", {validateOn:["blur"], maxChars:50}); var sprytextfield5 = new Spry.Widget.ValidationTextField("sprytextfield5", "none", {maxChars:50, validateOn:["blur"]}); var spryselect1 = new Spry.Widget.ValidationSelect("spryselect1", {validateOn:["blur"]}); var sprytextfield6 = new Spry.Widget.ValidationTextField("sprytextfield6", "zip_code", {validateOn:["blur"]}); var spryradio1 = new Spry.Widget.ValidationRadio("spryradio1"); var spryradio2 = new Spry.Widget.ValidationRadio("spryradio2"); var sprytextfield7 = new Spry.Widget.ValidationTextField("sprymessagenumber", "none", {isRequired:false}); var spryradio3 = new Spry.Widget.ValidationRadio("spryradio3"); </script> </body> </html> Hello: I have a quick question. I am currently using the following code to replace an apostrophe and quote marks when inserting and updating a database record: Code: [Select] $myPageContent = mysql_real_escape_string(str_replace("'", "'", $_POST['myPageContent'])); $myPageContent = mysql_real_escape_string(str_replace("", """, $_POST['myPageContent'])); My question is - how can I modify it so I only need to use one line. Like (but this does not work): Code: [Select] $myPageContent = mysql_real_escape_string(str_replace("'", "'", "", """, $_POST['myPageContent'])); It seems to me that the way I am currently doing it might be POSTing the data twice? Thanks! alright, is this the correct format for a REPLACE INTO? if not what do i need to change.......it isn't working...... Code: [Select] $sql = "REPLACE INTO Events (name, event, eventid, userid, title1, title2, title3, title4, title5, title6, title7, title8, email) VALUES('$name','$event','$eventid','$userid','$title1','$title2','$title3','$title4','$title5','$title6','$title7','$title8', '$email')"; $rs = mysql_query($sql) or die ("Problem with the query: $sql<br>" . mysql_error()); I retrieve urls that have the following path $url=http://cdn.test1.com $url=http://cdn.test2.com and so on... i want to to do a string replace such that it displays http://test.com,http://test2.com and son without the cdn part. Will the following work for all cases? Code: [Select] $url=str_replace("cdn.","",$url); Hello, I'm trying to convert a paragraph of text which is already html formatted. I wish to find keywords, such as, 'PHP', which are contained in the paragraph, and replace them with a link, for example <a href="http:/www...">PHP</a> str_replace('PHP', '<A href=""....">PHP</a>', $content); My problem arises when some of these keywords are already contained in a link, so say, visit PHP website, is all one link, so str_replace would simply convert the PHP in this string, to two links for one single word. Code: [Select] <a href="">visit <A href=""....">PHP</a> website</a>How could this problem be resolved? Thanks How does wordpress and other similar CMS/applications replace their div elements? For example, if you view the source code of a wordpress site, you will only see: Quote <div id="header"></div> Where, the above code is clearing being switched out for "header.php". How is this done? I believe it's php and jquery, but I would be wrong. Thanks! User can edit a post. I need to replace the html '<br/>' element to newline character ('\n') . When a user will edit a post he/she will not see the '<br/>'. How can i do this with php ? I have multiple \n in a string, and I need to replace it with <br />. How do I go about doing this? Preg replace? Hi, I'm pretty new to PHP, and I'm trying to write my own encoding/decoding script (not with base_64). I'd like to replace like all A's with B's, all B's with C's, C's with D's, and so on. How would I do this? Here's an example: String #1: "ABCDEFG" string #1 goes through my encryption string #2 (output): "BCDEFGH". How would I go about doing this? Thanks. ok so I have an string with data that I need to be replaced with contents from an array. I need the occurance position replace with the index of the array. example Code: [Select] //here is the setup $string = "testing %s one %d %s"; array('this',1,'three'); //here is the result testing this one 2 three the problem I am having is because the %s can occur more than once I cant use str_replace. I am working on a solution with substr_replace but was wondering if anyone had any suggestions on how to do this. When I replace it I also need to run the value through a function so keep that in mind. Also the replace's are stored in an array so they need to be looped through as well. Code: [Select] $replaces = array('%s'=>'func_one','%d'=>'func_two'); Any help is appreciated. Hey guys i am trying to search all href in a string and add someting in front so i can catch some stats before i redirect the user. For exemple : href="http://twitter.com" Should be changed into: http://test.ca?dat='.urlencode("http://twitter.com").' But i can't get it to work ... so what i got so fare is <?php $str = "<a target='_blank' href='http://twitter.com'>TEST 1</a> <a target='_blank' href='http://twitter.com'>TEST 2</a>"; $str .= ' <a href="http://twitter.com">TEST 1</a> <a href="http://twitter.com">TEST 2</a>'; function matche($matches){ $url = str_replace('http://', '', $matches[1]); $url = str_replace('www.', '', $url); return 'href="http://test.ca?email=XX_EMAIL&nid=XX_ID&dat='.urlencode($url).'"'; } echo preg_replace_callback("/href=['\"]([.*]+)['\"]/","matche",$str); ?> |
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