I have some data in db,now i m making them to display 开发者_运维百科in the front end so,i ii have a update button,if i click it the selected values to come to database
dpaste.com/hold/180863
Thnx in advance.
Chk does your query is giving you any output, here :$result = mysql_query("SELECT FROM customers");
echo ur query and paste in ur SQL query panel of ur PHPmyadmin. see do u get any value or not? if it does not then ur query is incorrect
u have not ended with proper tag here:
<? php
?>
"?>"
UPDATED
<?php
$result = mysql_query("SELECT * FROM Customer"); while($row = mysql_fetch_assoc($result)){ echo "Name: ".$row['0'].", Address:".$row['1'] .", City:".$row['city'].", pincode:".$row['pincode'].", State:".$row['state'].", Country:".$row['country'].", Phone:".$row['phone'].", Mobile:".$row['mobile'].", Fax:".$row['fax'].", Email:".$row['email'].", Website:".$row['url'].", Notes:".$row['notes'].";
?>
u didnt put the ">" at the end in script u refrenced to
UPDATED
DAF, your url : http://localhost/up.php?customer=aaaaa,sssssssssssssss,aaaaaaa,22222Andhra+Pradesh,in,2222221,1111111,0,v@gmail.com,,
is displaying all the values posted , its being appended in the url, I need to see the complete code you are working on
UPDATED
<html>
<body>
<form action="up.php">
<?php
// Create the connection and select the DB-->
$con = mysql_connect("localhost","root","");
if ($con) {
mysql_selectdb("form",$con);
// Select records from the DB
$query = "SELECT * FROM customer";
$result = mysql_query($query);
// Display records from the table
while ($row = mysql_fetch_array($result)) {
$value = $row;
}
}
?>
<p>
<label for="cname"><b>Name:</b></label>
<em>*</em><input id="cname" name="name" size="25" class="required" value="<?php echo $value['name'];?>" minlength="5" />
</p>
<p>
<label for="caddress"><b>Address:</b></label>
<em>*</em><textarea id="caddress" name="address" cols="22" class="required" minlength="3" /><?php echo $value['address'];?></textarea>
</p>
<p>
<label for="ccity"><b>City/Town:</b></label>
<em>*</em><input id="ccity" name="city" size="25" value="<?php echo $value['city'];?>" class="required" minlength="5" />
</p>
<p>
<label for="cpincode"><b>Pincode:</b></label>
<em>*</em><input id="cpincode" name="pincode" size="25" class="required" value="<?php echo $value['cpincode'];?>" digits="5" />
</p>
<p>
<label for="cstate"><b>State:</b></label>
<em>*</em><select class="state" id="cstate" name="state">
<option value="" >Select One</option>
<option <?php if($value['state'] == Andaman and Nicobar){ $selected = "selected='selected'";}else{$selected = "";} echo $selected;?>>Andaman and Nicobar</option>
<option <?php if($value['state'] == Andhra Pradesh){ $selected = "selected='selected'";}else{$selected = "";} echo $selected;?>>Andhra Pradesh</option>
<option <?php if($value['state'] == Arunachal Pradesh){ $selected = "selected='selected'";}else{$selected = "";} echo $selected;?>>Arunachal Pradesh</option>
---
---
---- similar as above
</select>
</p>
<p>
<label for="ccountry"><b>Country:</b></label>
<em>*</em><select class="country" id="ccountry" name="country">
// here as well do as above with $value['country']
<option value="" >Select One</option>
<option value="af" >Afghanistan</option>
<option value="ax" >Aland Islands</option>
<option value="al" >Albania</option>
<option value="dz" >Algeria</option>
<option value="as" >American Samoa</option>
<option value="ad" >Andorra</option>
<option value="ao" >Angola</option>
<option value="ai" >Anguilla</option>
<option value="aq" >Antarctica</option>
<option value="ag" >Antigua and Barbuda</option>
<option value="ar" >Argentina</option>
<option value="am" >Armenia</option>
<option value="aw" >Aruba</option>
<option value="au" >Australia</option>
<option value="at" >Austria</option>
<option value="az" >Azerbaijan</option>
<option value="bs" >Bahamas</option>
<option value="bh" >Bahrain</option>
<option value="bd" >Bangladesh</option>
<option value="bb" >Barbados</option>
<option value="by" >Belarus</option>
<option value="be" >Belgium</option>
<option value="bz" >Belize</option>
<option value="bj" >Benin</option>
<option value="bm" >Bermuda</option>
<option value="bt" >Bhutan</option>
<option value="bo" >Bolivia</option>
<option value="ba" >Bosnia and Herzegovina</option>
<option value="bw" >Botswana</option>
<option value="bv" >Bouvet Island</option>
<option value="br" >Brazil</option>
<option value="io" >British Indian Ocean Territory</option>
<option value="vg" >British Virgin Islands</option>
<option value="bn" >Brunei</option>
<option value="bg" >Bulgaria</option>
<option value="bf" >Burkina Faso</option>
<option value="bi" >Burundi</option>
<option value="kh" >Cambodia</option>
<option value="cm" >Cameroon</option>
<option value="ca" >Canada</option>
<option value="cv" >Cape Verde</option>
<option value="ky" >Cayman Islands</option>
<option value="cf" >Central African Republic</option>
<option value="td" >Chad</option>
<option value="cl" >Chile</option>
<option value="cn" >China</option>
<option value="cx" >Christmas Island</option>
<option value="cc" >Cocos (Keeling) Islands</option>
<option value="co" >Colombia</option>
<option value="km" >Comoros</option>
<option value="cg" >Congo</option>
<option value="ck" >Cook Islands</option>
<option value="cr" >Costa Rica</option>
<option value="hr" >Croatia</option>
<option value="cu" >Cuba</option>
<option value="cy" >Cyprus</option>
<option value="cz" >Czech Republic</option>
<option value="cd" >Democratic Republic of Congo</option>
<option value="dk" >Denmark</option>
<option value="xx" >Disputed Territory</option>
<option value="dj" >Djibouti</option>
<option value="dm" >Dominica</option>
<option value="do" >Dominican Republic</option>
<option value="tl" >East Timor</option>
<option value="ec" >Ecuador</option>
<option value="eg" >Egypt</option>
<option value="sv" >El Salvador</option>
<option value="gq" >Equatorial Guinea</option>
<option value="er" >Eritrea</option>
<option value="ee" >Estonia</option>
<option value="et" >Ethiopia</option>
<option value="fk" >Falkland Islands</option>
<option value="fo" >Faroe Islands</option>
<option value="fm" >Federated States of Micronesia</option>
<option value="fj" >Fiji</option>
<option value="fi" >Finland</option>
<option value="fr" >France</option>
<option value="gf" >French Guyana</option>
<option value="pf" >French Polynesia</option>
<option value="tf" >French Southern Territories</option>
<option value="ga" >Gabon</option>
<option value="gm" >Gambia</option>
<option value="ge" >Georgia</option>
<option value="de" >Germany</option>
<option value="gh" >Ghana</option>
<option value="gi" >Gibraltar</option>
<option value="gr" >Greece</option>
<option value="gl" >Greenland</option>
<option value="gd" >Grenada</option>
<option value="gp" >Guadeloupe</option>
<option value="gu" >Guam</option>
<option value="gt" >Guatemala</option>
<option value="gn" >Guinea</option>
<option value="gw" >Guinea-Bissau</option>
<option value="gy" >Guyana</option>
<option value="ht" >Haiti</option>
<option value="hm" >Heard Island and Mcdonald Islands</option>
<option value="hn" >Honduras</option>
<option value="hk" >Hong Kong</option>
<option value="hu" >Hungary</option>
<option value="is" >Iceland</option>
<option value="in" SELECTED >India</option>
<option value="id" >Indonesia</option>
<option value="ir" >Iran</option>
<option value="iq" >Iraq</option>
<option value="xe" >Iraq-Saudi Arabia Neutral Zone</option>
<option value="ie" >Ireland</option>
<option value="il" >Israel</option>
<option value="it" >Italy</option>
<option value="ci" >Ivory Coast</option>
<option value="jm" >Jamaica</option>
<option value="jp" >Japan</option>
<option value="jo" >Jordan</option>
<option value="kz" >Kazakhstan</option>
<option value="ke" >Kenya</option>
<option value="ki" >Kiribati</option>
<option value="kw" >Kuwait</option>
<option value="kg" >Kyrgyzstan</option>
<option value="la" >Laos</option>
<option value="lv" >Latvia</option>
<option value="lb" >Lebanon</option>
<option value="ls" >Lesotho</option>
<option value="lr" >Liberia</option>
<option value="ly" >Libya</option>
<option value="li" >Liechtenstein</option>
<option value="lt" >Lithuania</option>
<option value="lu" >Luxembourg</option>
<option value="mo" >Macau</option>
<option value="mk" >Macedonia</option>
<option value="mg" >Madagascar</option>
<option value="mw" >Malawi</option>
<option value="my" >Malaysia</option>
<option value="mv" >Maldives</option>
<option value="ml" >Mali</option>
<option value="mt" >Malta</option>
<option value="mh" >Marshall Islands</option>
<option value="mq" >Martinique</option>
<option value="mr" >Mauritania</option>
<option value="mu" >Mauritius</option>
<option value="yt" >Mayotte</option>
<option value="mx" >Mexico</option>
<option value="md" >Moldova</option>
<option value="mc" >Monaco</option>
<option value="mn" >Mongolia</option>
<option value="ms" >Montserrat</option>
<option value="ma" >Morocco</option>
<option value="mz" >Mozambique</option>
<option value="mm" >Myanmar</option>
<option value="na" >Namibia</option>
<option value="nr" >Nauru</option>
<option value="np" >Nepal</option>
<option value="nl" >Netherlands</option>
<option value="an" >Netherlands Antilles</option>
<option value="nc" >New Caledonia</option>
<option value="nz" >New Zealand</option>
<option value="ni" >Nicaragua</option>
<option value="ne" >Niger</option>
<option value="ng" >Nigeria</option>
<option value="nu" >Niue</option>
<option value="nf" >Norfolk Island</option>
<option value="kp" >North Korea</option>
<option value="mp" >Northern Mariana Islands</option>
<option value="no" >Norway</option>
<option value="om" >Oman</option>
<option value="pk" >Pakistan</option>
<option value="pw" >Palau</option>
<option value="ps" >Palestinian Occupied Territories</option>
<option value="pa" >Panama</option>
<option value="pg" >Papua New Guinea</option>
<option value="py" >Paraguay</option>
<option value="pe" >Peru</option>
<option value="ph" >Philippines</option>
<option value="pn" >Pitcairn Islands</option>
<option value="pl" >Poland</option>
<option value="pt" >Portugal</option>
<option value="pr" >Puerto Rico</option>
<option value="qa" >Qatar</option>
<option value="re" >Reunion</option>
<option value="ro" >Romania</option>
<option value="ru" >Russia</option>
<option value="rw" >Rwanda</option>
<option value="sh" >Saint Helena and Dependencies</option>
<option value="kn" >Saint Kitts and Nevis</option>
<option value="lc" >Saint Lucia</option>
<option value="pm" >Saint Pierre and Miquelon</option>
<option value="vc" >Saint Vincent and the Grenadines</option>
<option value="ws" >Samoa</option>
<option value="sm" >San Marino</option>
<option value="st" >Sao Tome and Principe</option>
<option value="sa" >Saudi Arabia</option>
<option value="sn" >Senegal</option>
<option value="sc" >Seychelles</option>
<option value="sl" >Sierra Leone</option>
<option value="sg" >Singapore</option>
<option value="sk" >Slovakia</option>
<option value="si" >Slovenia</option>
<option value="sb" >Solomon Islands</option>
<option value="so" >Somalia</option>
<option value="za" >South Africa</option>
<option value="gs" >South Georgia and South Sandwich Islands</option>
<option value="kr" >South Korea</option>
<option value="es" >Spain</option>
<option value="pi" >Spratly Islands</option>
<option value="lk" >Sri Lanka</option>
<option value="sd" >Sudan</option>
<option value="sr" >Suriname</option>
<option value="sj" >Svalbard and Jan Mayen</option>
<option value="sz" >Swaziland</option>
<option value="se" >Sweden</option>
<option value="ch" >Switzerland</option>
<option value="sy" >Syria</option>
<option value="tw" >Taiwan</option>
<option value="tj" >Tajikistan</option>
<option value="tz" >Tanzania</option>
<option value="th" >Thailand</option>
<option value="tg" >Togo</option>
<option value="tk" >Tokelau</option>
<option value="to" >Tonga</option>
<option value="tt" >Trinidad and Tobago</option>
<option value="tn" >Tunisia</option>
<option value="tr" >Turkey</option>
<option value="tm" >Turkmenistan</option>
<option value="tc" >Turks And Caicos Islands</option>
<option value="tv" >Tuvalu</option>
<option value="ug" >Uganda</option>
<option value="ua" >Ukraine</option>
<option value="ae" >United Arab Emirates</option>
<option value="uk" >United Kingdom</option>
<option value="xd" >United Nations Neutral Zone</option>
<option value="us" >United States</option>
<option value="um" >United States Minor Outlying Islands</option>
<option value="uy" >Uruguay</option>
<option value="vi" >US Virgin Islands</option>
<option value="uz" >Uzbekistan</option>
<option value="vu" >Vanuatu</option>
<option value="va" >Vatican City</option>
<option value="ve" >Venezuela</option>
<option value="vn" >Vietnam</option>
<option value="wf" >Wallis and Futuna</option>
<option value="eh" >Western Sahara</option>
<option value="ye" >Yemen</option>
<option value="zm" >Zambia</option>
<option value="zw" >Zimbabwe</option>
<option value="rs" >Serbia</option>
<option value="me" >Montenegro</option>
</select>
</p>
<p>
<label for="cphone"><b>Phone:</b></label>
<em>*</em><input id="cphone" name="phone" size="25" value="<?php echo $value['phone'];?>" class="required" digits="4" />
</p>
<p>
<label for="cmobile"><b>Mobile:</b></label>
<em>*</em><input id="cmobile" name="mobile" value="<?php echo $value['mobile'];?>" size="25" class="required" digits="4" />
</p>
<P>
<label for="num"><b>Fax:</b></label>
<em> </em ><input id="cnum" name="fax" size="25" class="num" value="<?php echo $value['fax'];?>" digits="10" />
</p>
<p>
<label for="cemail"><b>Email:</b></label>
<em>*</em><input id="cemail" name="email" size="25" value="<?php echo $value['email'];?>" class="email" />
</p>
<p>
<label for="curl"><b>Website:</b></label>
<em> </em><input id="curl" name="url" size="25" value="<?php echo $value['url'];?>" class="url" value="" />
</p>
<p>
<label for="cnotes"><b>Notes:</b></label>
<em> </em><textarea id="cnotes" name="notes" cols="22" class="notes" /><?php echo $value['notes'];?></textarea>
</p>
<input type ="submit" value="update" />
</body>
</html>
you're query should be atleast
$result = mysql_query("SELECT column FROM customers")
or
$result = mysql_query("SELECT * FROM customers")
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......
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