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Trim the summary before splitting to count words (gets rid of leading and trailing whitespace causing extra 'words')

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This commit is contained in:
james 2011-03-07 16:28:02 +00:00
parent 7583dc7dc6
commit e47f65729d
2 changed files with 3 additions and 2 deletions
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3
register_participants.inc.php
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@ -288,7 +288,7 @@ function saveProjectData($data,$registrations_id=null){
$qstr="SELECT * FROM projects WHERE id='" . $data['project_id'] . "' AND registrations_id='" . $rid . "' AND conferences_id='" . $conference['id'] . "'";
$q = mysql_query($qstr);
if(mysql_num_rows($q) == 1) {
$summarywords = preg_split("/[\s,]+/", $data['summary']);
$summarywords = preg_split("/[\s,]+/", trim($data['summary']));
$summarywordcount = count($summarywords);
if($summarywordcount > $config['participant_project_summary_wordmax'] || $summarywordcount<$config['participant_project_summary_wordmin'])
$summarycountok=0;
@ -576,6 +576,7 @@ function getProject($userId,$registrations_id=null){
'projects.id AS project_id',
'registrations.num AS registration_number',
'projects.projectdivisions_id',
'projects.projectcategories_id',
'projects.title',
'projects.language',
'projects.req_electricity',

2
register_participants_project.php
View File

@ -241,7 +241,7 @@ function countwords()
echo "<tr><td>".i18n("Summary").": </td><td><textarea onchange='countwords()' onkeypress='countwords()' cols=\"60\" rows=\"12\" id=\"summary\" name=\"summary\">".htmlspecialchars($projectinfo->summary)."</textarea>".REQUIREDFIELD."<br />";
$summarywords=preg_split("/[\s,]+/",$projectinfo->summary);
$summarywords=preg_split("/[\s,]+/",trim($projectinfo->summary));
$summarywordcount=count($summarywords);
if($summarywordcount>$config['participant_project_summary_wordmax'])
echo "<div id=\"wordcountmessage\" class=\"incomplete\">";